How to Light a Water Heater Pilot Light
Prev PostNext PostWhen the pilot light on a water heater goes out, it is typically because of a natural fluctuation in gas pressure, which extinguished the flame. The most obvious indicator that a pilot light has gone out is the one that everyone dreads: the water will not heat up properly. In the event of a damaged flame sensor, it’s critical to know how to relight the pilot light on your water heater so you can get the flame going as quickly as possible. This will not only allow you to get your hot showers back, but it will also ensure that no gas is unintentionally discharged into the home.
However, for the vast majority of gas-powered water heaters, you should begin by locating the gas shut-off valve on the water heater, which is generally plainly labeled on the front lower section of the water heater, before proceeding.
- Open the door or cover that provides access to the pilot light. In most cases, this will be positioned under the gas valve
- However, some water heaters will just have an open gap where you can see the pilot light burner instead. Locate the burner within the container using a flashlight or a headlamp. It will be reached by two little gas tubes. You’ll want to keep an eye on it while you’re at work. Turn the gas knob to the “Pilot” position and push and hold the button. This will initiate the flow of gas, allowing you to ignite the flame. Some water heaters feature a separate pilot mode button, which is commonly a red button, which you must push and hold in order to activate it. While keeping the gas pedal depressed, ignite the pilot light. Certain water heaters feature an igniting button that is red or black, while others must be lighted manually with a long lighter
- Some models include a red or black igniting button. Maintaining pressure on the gas knob or button for a full minute after the flame is ignited is critical. Then slowly release it while checking to see if the light is still on. Turn the gas knob to the “On” position and listen for the unmistakable “whump” or whooshing sounds that indicates the main burner has ignited. Enjoy your hot shower when you’ve replaced the lid.
Despite the fact that a single extinguished pilot light is normally caused by a natural fluctuation in gas pressure, recurrent faults suggest a more serious problem with the water heater itself. The most typical problem that causes repeated pilot outages is a filthy or bent thermocouple, which is a thin copper wire and rod that detects the presence of a flame and immediately switches the gas off when it detects a lack of flame detection.
What is a Thermocouple?
A thermocouple is sometimes referred to as a flame sensor in contemporary water heaters because of the way it detects flames. Your thermocouple is most likely twisted, filthy, or damaged if the pilot light continues to go out after you have completed the above-mentioned lighting procedures. For those who find that their pilot light is twisted and not near the burner, they may simply turn off the gas, shift it over, and attempt lighting the pilot again. It may be necessary to clean the water heater gas valve and the main gas line near the heater if this does not solve the problem.
- The burner is typically simple to remove by simply sliding it out.
- If this doesn’t solve the problem, you may get a new thermocouple for less than $15 at any hardware store or home improvement center.
- Rooter Plumbing to help you get hot water back into your home again.
- The use of hot water is simply one component of a great showering experience.
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How to Light a Water Heater’s Pilot Light (With Pictures)
With 23 years of experience in the HVAC sector, Dan has gained knowledge in a variety of areas, including installation, service, sales, and distribution. Some individuals may think that lighting the pilot on a hot water tank is an easy chore, but as a home service provider for over 15 years, I can assure you that I’ve made more than a few dollars executing this task for others. Despite the fact that many modern gas-burning appliances have converted over to hot surface or electronic ignition, there are still a significant number of standing pilot systems being made and used today.
It will be explained in detail in the following stages how to light your pilot, what to watch for when doing so, and a few other techniques you may use to get the fire started.
- 15 years of experience in HVAC installation and service
- 5 years of experience as a home improvement contractor
- Product safety, performance, and certification testing experience spanning more than two years
- EPAOSHA certification. Electrical theory, thermodynamics, and refrigeration coursework have been completed
This is an illustration of what a sealed combustion chamber on this sort of device may look like. It’s your looking glass, which is represented by this small square on the panel. Take note of the differences between this sort of control module and the earlier tank-style control module. In addition to being a control, the little knob on top serves as a button. View from above in order to notice the electrical spark button to the left.
Lighting a Sealed Combustion Pilot
We’ll start with a hot water tank system that is more contemporary and uses sealed combustion technology. With a sealed combustion chamber, there is no need to enter the burner assembly, and you should avoid doing so if at all possible. There is a looking glass in the access panel that you may use to visually verify if the pilot is lit. Everything you need to light this pilot is mounted directly to the burner control module. This access is bolted shut for a purpose, and it should only be accessible by individuals who are properly trained and licensed.
- Set the gas control knob on the top of the stove to the “pilot” position. To enable gas to flow, press and hold down the control knob itself for many seconds. Press and hold the electronic spark button, which is placed on or attached to your control module, until you hear it click. If there is a little amount of air in the line and it takes a few seconds to “bleed out,” you may need to click it a few times before the pilot is lighted. Continue to hold down the knob until the pilot has heated the thermocouple enough for it to be able to confirm ignition with the thermostat in the control module by visual confirmation. If the thermocouple does not heat up sufficiently, the pilot will be forced to return to the aircraft. Remove your finger from the control knob and visually check that the pilot is still glowing. To turn on the gas, turn the gas control knob to the “on” position. If the pilot was left out long enough for the water temperature to decrease, the burners should begin to operate within seconds of the pilot being turned off. If the water has not cooled, it is possible that there will be no need for the burners to be turned on. Be prepared for it to not start up immediately
- This is normal.
You are in the correct position if the notch is aligned with the button and the “pilot” is aligned with the indicator. The following is an illustration of what an open combustion burner assembly can look like. I’ve taken the two panels off so you can see what they look like on the inside. It is the copper line you can see in this shot that connects to the thermocouple, and the aluminum tubing that connects to the orifice where you will insert your lighter. Inside the room, the two come face to face.
Lighting an Open Combustion Pilot
Unlike the sealed combustion tank, you will be required to provide your own flame to light the pilot, rather than relying on an electronic ignition to do so for you. This process is very similar to the sealed combustion tank, with the exception that you will be required to provide your own flame to light the pilot yourself.
- The gas control knob should be set to pilot mode so that the notch in the dial corresponds to the button that controls the gas supply. If you do this, you’ll be able to press the button all the way down when it’s necessary
- Remove the panels from the burner compartments. Both should be quite simple to remove by raising up and pulling out. Place your preferred flame source (lighter, match, or other similar item) into the chamber such that the flame is directly beneath the aperture of the pilot supply line and ignite the flame. NOTE: I prefer to do three and then four. Despite the fact that the two stages can be exchanged, I believe it is better to introduce the flame before providing gas in order to minimize even the slightest possibility of gas buildup. I prefer to err on the side of caution, so I press and hold down the pilot gas supply button for many seconds before visually confirming that the pilot has been ignited. Keep the pilot gas supply button depressed for about 30-45 seconds to heat the thermocouple if this is the case. Release the button and visually check that the pilot light has not been extinguished. Assuming the pilot light remained on, turn the gas control knob to the “on” position.
Again, depending on your conditions, the water heater’s burners may or may not turn on straight immediately, so be patient.
Things You Can Use to Light a Pilot Light
- A long, thin candle
- A long, thin lighter
- Long, thin matches
- Short matches with a Hemostatic Clamp
- A long, thin candle
Don’t Have a Lighter or Matches?
Lighting a long, thin candle on the stove and utilizing it to light the pilot light may be an option.
When doing this, place a piece of tin foil behind the pilot to prevent wax from spilling onto the bottom of the chamber.
A Quick Water Heater Inspection You Can Do
- Check for moisture and corrosion in the surrounding area and at the bottom of the unit (a.k.a. blisters). This might be a signal to be ready for a new tank
- For example, Check to ensure that your T P valve is operational. Feel the tank in your hands. Is it comfortable? If this is the case, you may want to consider adding an additional layer of insulation. Check the operation of your thermostat control. You may accomplish this by reducing the heat down to the lowest setting and turning off the burners, if any are already operating. It is expected that the burners will shut down at this point and that they will re-ignite within seconds of turning the burners back on. If not, your control may be inadequate, and you should seek professional assistance. Final question: “When was the last time I cleansed my water heater?” You may wish to ask yourself this question. This is something that should be done at least once a year.
If there is any wetness or corrosion in the region, check the bottom of the unit (a.k.a. blisters). Possibly, you are being warned to get ready to install a new tank. Examine whether or not the t P valve is functioning properly. Get a sense of how much gas is in your tank. It’s getting hot, right? If this is the case, you might want to think about adding an additional layer of insulation. To make sure your thermostat is working properly, test it out. You may accomplish this by reducing the heat down to the lowest setting and turning off the burners, if any are already operating in your kitchen.
Then your control could be inadequate, and you should seek expert assistance; If not, Final question: “When was the last time I cleansed my water heater?” You might want to ask yourself this question.
How to light a gas water heater
If your water heater is not heating up, it is possible that the pilot light has gone out. No matter what sort of water heater you have, the process of lighting it is straightforward. The majority of contemporary versions of gas water heaters are equipped with a straightforward ignition switch. The water heater is turned on in a matter of seconds, no trouble. If you’ve moved into an older home, on the other hand, it’s possible that your water heater is the type that requires manual activation.
Do you have a manual water heater?
There is a straightforward technique to determine if your gas water heater is automated or manual. Take a look at the box that protrudes from the side of the water heater and has two distinct dials. Automatic vehicles will feature a little ignition button adjacent to the large On/Off/Pilot dial, indicating that it is an automatic. If it is a manual, there will be no button to press. The On/Off/Pilot dial is normally located on the top of the box, whereas the temperature dial is typically located on the side of the box, as shown.
Taylor Martin is a contributor to CNET.
How to light an automatic water heater
The first step is to switch off the gas by looking for the knob labeled On/Off/Pilot on the control panel. You’ll want to move the knob past thePilot position and into theOff position. Allow for a five-minute dissipation of any built-up gas that may be present in the system. It’s time to start the lighting procedure at this point. Turn the water heat dial to Low and the On/Off/Pilot dial to Pilot to complete the process. Then, while simultaneously pressing the igniter button and turning the On/Off/Pilot dial down, turn the On/Off/Pilot dial up.
You should hear a “whoosh” sound as soon as the gas is turned on.
If it is lighted, conclude by closing the door and turning the dial fromPilottoOn, as well as changing the water temperature dial from Low to the temperature you like. To avoid gas accumulation, you must restart the process immediately if the pilot light is not lighted.
How to light a manual water heater
To fire this style of water heater, I recommend using a long barbeque lighter like this one. In any other case, getting in touch with the pilot will be difficult. To begin, remove the plate that is located beneath the dial-equipped box on the side of the water heater. There may also be an inner plate that you will need to shift to the side in order to complete the installation. Following that, you should notice a pipe or pipes heading to a burner. Then, in the box labeledOn/Off/PilotpastPilot, turn the knob to the Off position until it is completely off.
- Turn the water temperature dial to the lowest setting and the On/Off/Pilot dial to the Pilot position.
- Hold the barbeque lighter over the end of the pipe near the burner for a few seconds.
- Continue to press thePilotdial downward for about 30 seconds, after which move the dial fromPilottoOn.
- Important: If the burner does not come to life within a few seconds, repeat the operation until the burner does.
- Is the energy efficiency of your home high?
- CNET’s Guide to Smart Livingis a one-stop shop for tips, techniques, and how-to guides that can help you live a more intelligent life.
Why Your Water Heater’s Pilot Light Keeps Going Out & How to Fix It
The date is May 13, 2021. When the pilot light flame on your gas water heater goes out, it is an annoying and frustrating situation to have to deal with. When your water heater’s pilot light fails to stay lit, you’re left without hot water, which makes even the most basic of tasks such as taking a shower a chore. Naturally, you question, “How did this happen? What happened?” Is there anything you can recommend to help you get things going again? What should I do to have it repaired? “May you tell me about the costs I can expect?” Fortunately, if your water heater pilot light goes out, you should be aware that this is a frequent problem that many homeowners have and that the time and effort required to repair it is low.
Why does the pilot light on my water heater keep going out?
05.13.2021, Friday, May 13 Being faced with the uncomfortable and annoying situation of having your gas water heater’s pilot light flame go out is a difficult situation. The lack of hot water may make even the simplest task like taking a shower a chore when your water heater’s pilot light fails to stay lit. Of course, you’re thinking, “How did this happen? Any hints or suggestions for re-igniting the fire would be appreciated. When will it be repaired and how do I go about doing so? “Can you tell me about the costs?” In the event that your water heater pilot light fails, you should be aware that this is a typical problem that many homeowners have, and that the time and effort required to replace it are modest.
Please allow us to guide you through some of the most frequent reasons why your water heater isn’t heating and how to resolve this issue if your pilot light won’t stay lit and you are unfamiliar with water heaters.
When your pilot light is on, your thermocouple detects the presence of the flame. The thermocouple’s tip is positioned above the pilot flame, providing a voltage that maintains the gas valve open in the process. A thermocouple will shut down the gas supply to your water heater if it detects that the pilot light on your water heater is not lighting up properly. When thermocouples are exposed to moisture or dust for an extended period of time, they might malfunction, gather dust, or get bent away from the pilot light’s flame.
Lack of Combustible Air
When your pilot light is lit, your thermocouple detects it. The thermocouple’s tip is positioned above the pilot flame, providing a voltage that keeps the gas valve open. A thermocouple will shut down the gas supply to your water heater if it detects that the pilot light on your water heater is not being ignited. When thermocouples are exposed to moisture or dust for an extended period of time, they might malfunction, gather dust, or get bent away from the pilot light flame. It will be difficult for the thermocouple to detect the pilot light and cut off the gas supply in either situation.
What do I do if my water heater pilot light keeps going out?
Try to rekindle the spark on your own first, if at all possible. Take the following general steps:
- Locate the gas shut-off knob and turn it all the way to the “Off” position. The gas flow is halted as a result of this. Allow for a few minutes for the gas to dissipate before continuing. To get access to the burner, remove the access panel. To begin the flow of gas, turn the knob to the “Pilot” position. You’ll want to press and hold the knob down for a few seconds. While still holding the gas knob, ignite the pilot with a long lighter while still holding the gas knob. To ignite your gas water heater, use the button on the side of the tank that says “ignite.” As soon as the flames have been extinguished, turn the gas knob to the “On” position and wait for the main burner to come on.
If you are unable to relight the pilot or if your pilot light keeps going out, it is possible that you have another problem, such as a faulty thermocouple, to consider. Please refer to the owner’s handbook for your water heater equipment for further information.
Can I replace a thermocouple myself?
Yes. In the event that you are handy with tools, you may be able to change the thermocouple yourself. It is easier to accomplish this by turning off the gas valve and removing the entire burner and thermocouple assembly. In the case of minor repairs, it is preferable and safer to hire someone who is knowledgeable in the field of repair. A specialist may also evaluate your water heater for other faults and provide advise or ideas on how to deal with any existing or future difficulties that may arise.
Call BGE HOME
Please contact BGE HOME at (410) 918-5600 if your water heater pilot light will not light or continues going out. You may also contact us online. Our licensed specialists are available 24 hours a day, seven days a week to come out and inspect your water heater and make recommendations on how to get it running safely and effectively again. This item was posted on Thursday, May 13th, 2021 at 4:09 pm and is filed under Uncategorized. Commenting and pinging are temporarily closed for this post.
How to relight a gas water heater pilot light
When one of our customers, Theresa, requested that we give some basic instructions on how to securely relight the pilot light on a gas water heater, we gladly obliged. Theresa, thank you for your proposal; we are pleased to assist you.
Turn the dial on the gas valve to the “Off” position and wait a few minutes.
Turn the gas valve to the “Pilot” position and depress the valve button (or, instead, if there is a red button beside the valve, push it down).
Maintain pressure on the button to begin the flow of gas via the gas supply tube.
Continue to press the button down and wait for the indication to light up on the screen. Some water heaters need the use of a manual light switch. If this is the case, fire the gas at the end of the supply tube using a grill lighter.
Maintaining the hold on the control button for another minute or two after the pilot is lighted is recommended. Then press and hold the control button for a few seconds.
Alternatively, if the pilot continues to glow after you remove the control button, set the dial to “on.” If the pilot goes out again or if the light does not come on, start over at Step 1 and repeat the procedure. It’s quite OK to give something a couple of tries. However, if your pilot won’t light or won’t stay lighted after a few of tries, it’s better to contact a professional for assistance.
How to Light the Pilot for a Gas Hot Water Heater
When the water in the tank needs to be heated, tank-type gas water heaters utilize a pilot light to ignite the gas burner, which then heats the water. The cold water flowing from the hot water tap is usually the first sign that your pilot light has gone out, so keep an eye out for it. Even if the equipment is not malfunctioning, a pilot light might go out for a variety of causes, including sudden swings in gas main pressure. If the pilot light on your heater goes out, you may relight it by yourself.
- Find the gas regulator valve on the water heater and turn it on. It is positioned on the exterior of the water heater, near where the gas line enters the device, and it is controlled by a knob on the outside. The gas supply to the pilot burner beneath the hot water tank is controlled by this valve. To turn the valve off, turn the knob all the way to the left. Wait five minutes before continuing. Locate the pilot burner, which is located beneath the natural gas water heater. Remove or unsnap any access cover that is preventing you from getting to the burner. Make use of the flashlight to illuminate the pilot burner
- Turn the knob on the gas regulator valve to “Pilot,” press down on it, and keep it pressed down. The flow of gas to the pilot burner is initiated by pressing this button. To start the pilot burner gas flow on some water heater types, you must push and hold down a separate red button for a period of time. Find a red or black button labeled “Ignition” on the top or side of the gas valve if your heater has a piezoelectric spark pilot igniter built in. To start the pilot, press the button on the control panel. As the igniter ignites, you will hear a click sound. If you must manually ignite your heater, a long-necked barbeque lighter is the most secure type of lighter to use. Light the pilot burner with a lighter flame and turn it on.
After the pilot has been ignited, keep the regulator valve knob firmly depressed for at least one minute. This permits the pilot flame to heat the thermocouple safety sensor, which detects the presence of a live pilot flame, allowing the pilot flame to heat the sensor. Reduce the pressure on the regulator valve knob gradually. When the pilot light continues to glow after you have released the knob, turn the knob to the “On” position. During the ignition of the primary burner, you should hear a muffled “whoomp” sound.
Things You Will Need
Look for a label on your gas water heater that provides particular pilot lighting instructions for the model of water heater you have installed.
- If you smell gas in the vicinity, it is not a good idea to attempt to relight a water heater pilot light (or to do any other maintenance on the device). When you are outside the home, dial 9-1-1.
Light Your Hot Water Heater Pilot Light in 5 Easy Steps
If you smell gas in the vicinity, it is not a good idea to attempt to relight a water heater pilot light (or to perform any other maintenance on the device); From outside the home, dial 9-1-1 for assistance.
1. Turn Off the Gas
The first thing you should do is make certain that the gas has been turned off completely. Locate the gas regulator valve in order to accomplish this. On the outside of your water heater, around the point where the main gas line enters the heater, you’ll often find this valve. Allow at least five minutes to pass after turning this valve to the “off” position to allow any leftover gas to disperse.
2. Where is The Pilot Light on Hot Water Heater?
This section will most likely necessitate the use of a flashlight. Most of the time, the pilot light for your hot water heater may be found beneath the water tank on your device. It is possible that you may need to remove an access panel in order to get to it. Some newer versions may have the pilot light hidden behind a glass panel, which is a nice touch.
In appearance, the pilot light’s housing should be in the shape of a little silver tube. You will need to hire a plumber to diagnose any additional issues you may be experiencing with your water heater if there is already a flame burning at the end of this tube when the pilot light is turned on.
3. Check for any Gas Leaks
Ensure that there are no gas leaks or residual gas before proceeding any further. Igniting a flame in the vicinity of a gas leak can be extremely hazardous to your health and the safety of your property. Relighting your hot water heater pilot light should only be done if you are certain that no gas is leaking from the device. You may confirm this by doing a basic smell test as follows: Take a few deep breaths while standing near to your water heater and smelling the air. Despite the fact that natural gas is odorless, gas companies use an additive called mercaptan to guarantee that it may be discovered in the event of a leak.
- If you don’t detect any rotten eggs-like odors in the air surrounding your water heater, step closer and sniff any of the valves, pipes, or connection points in the vicinity of the unit.
- Immediately leave the house if you detect even a faint whiff of gas and contact your plumber, who will be able to advise you on what steps to do next.
- When you leave the house, avoid turning on or off any lights since this might cause sparks that could ignite the gas.
- Natural gas that is leaking can make you sick, and spending any further time near a gas leak increases your chances of accidently inhaling or igniting the leaking gas.
4. Ignite your Hot Water Heater Pilot Light
It is safe to restart your hot water heater pilot light once you have determined that there are no leaks in your water heater equipment. To accomplish this, set the regulator valve to “pilot” and press and hold it down for a few seconds. Depending on the model, you may be required to press a second red button to regulate the flow of gas to the pilot light. If your machine includes a dedicated pilot button, it will most likely be red and labeled “pilot.” Check the front of your unit for instructions that may assist you in locating all of the valves and buttons necessary to re-ignite your hot water heater’s pilot light, if there are any.
When it comes to newer models, the “ignition” button on your water heater should be either black or red in color.
As this occurs, you should hear a clicking sound.
The safest method for accomplishing this is to use a long-nosed lighter, such as those used to ignite barbecue grills. Never use a match or a cigarette lighter to relight the pilot light, since this increases the risk of burning your hand when the pilot light is re-ignited.
5. Make Sure the Flame Stays Lit, and Your Heater is Working.
Maintain pressure on the regulator valve for at least a minute after the pilot light has been ignited. The thermocouple sensor will be able to re-heat as a result of this. This sensor detects whether your water heater’s pilot light has gone out and will shut it down if the water becomes too cold to handle. Allow for a minute before carefully releasing the regulator valve and checking to see whether the pilot light continues to burn. If this is the case, switch the regulator valve to the “on” position.
Once this is accomplished, your pilot light should be operational.
Dealing with natural gas may be a frightening experience. It is possible, however, to safely rekindle your hot water heater pilot light whenever you need to if you follow these simple instructions. It’s always possible to call Benjamin Franklin Plumbing for skilled, timely, and locally-based assistance if you are still unclear of what you are doing, cannot figure out how your specific model works, or simply prefer to have a professional handle the situation instead. BFP Duncanville provides plumbing services to the Southwest Dallas communities of Cedar Hill, Dallas, DeSoto,Duncanville, Glenn Heights, Grand Prairie, Maypearl and Midlothian as well as the towns of Oak Cliff and Ovilla.
In addition to emergency plumbing repair, the company offers a variety of other plumbing services, including faucet repair, drain services, toilet repair, plumbing fixture installations, tub and shower installations, kitchen sink repair, faucet installation, water heater repair/replacement, and garbage disposal replacement, among other things.
How To Relight the Pilot Light in Your Gas Hot Water Heater
Natural gas might be a frightening prospect to deal with. It is possible, however, to safely rekindle your hot water heater pilot light at any time if you follow these simple instructions. It’s always possible to call Benjamin Franklin Plumbing for skilled, timely, and locally-based assistance if you are still unclear of what you are doing, cannot figure out how your specific model works, or simply prefer to have a professional handle the situation for you. Using a staff of professional plumbers, Benjamin Franklin Plumbing Duncanville provides service to the Southwest Dallas communities of Cedar Hill, Dallas, DeSoto,Duncanville, Glenn Heights, Grand Prairie, Maypearl, Midlothian, Oak Cliff, Oak Leaf, Ovilla, Red Oak, and Waxahachie.
To book an appointment, please call us at (972) 263-5010.
What does the pilot light do?
The pilot light of your gas hot water heater is a tiny, continuously burning flame that serves to start the burner of the appliance. To put it another way, if the pilot light goes out, the unit will be unable to heat water. It is possible for a pilot light to be extinguished for a variety of causes, including something as simple as a short stoppage in the gas line or an air bubble in the gas line. Warning: If you smell gas at any stage throughout the process, leave the area immediately and contact your energy supplier as soon as possible.
Steps to relight the pilot light.
- Remove your foot from the gas pedal. Find the gas shut-off valve on your hot water heater and turn it off. The knob should be labeled in a clear and understandable manner. Turn the switch to the “Off” position and wait 5-10 minutes to ensure that all of the gas has been expelled. Locate the pilot light access point. Most of the time, this will be under the gas valve. To locate the burner and two gas tubes, open the pilot cover (if one is present) and use a flashlight to peer inside the hole to locate the burner and two gas tubes
- Return to the gas valve and turn the knob to the “Pilot” position. By depressing the knob all the way down, you will begin to feed gas to the pilot. There are certain hot water heaters that include a separate pilot button
- If this is the case, press that instead. While maintaining control of the knob or button, reach into the access and ignite the pilot with an extended lighter while still keeping it down. Once the pilot light comes on, keep the knob/button down for about one minute. Release the knob/button carefully after that period of time, and make sure that there is still a flame emanating from the pilot. Return to the gas valve and turn the knob to the “On” position. Typically, a noise will be heard to indicate that the primary burner is lighting
- After giving the heater enough time to restart, replace the access cover and inspect the hot water supply.
What happens if the pilot light goes out again?
The fact that the pilot won’t light or that it keeps going out is a clue that you may be experiencing another problem with your hot water heating system. The most typical issue we encounter is a thermocouple that is twisted, fractured, or filthy (also called a flame sensor). Because the typical service life of a hot water heater is 12-15 years, it may be a wiser investment in some situations to replace the unit rather than spend money fixing your existing unit. if your water heater isn’t producing enough heat, call Reidelt Plumbing Inc.
Our professional plumbers will come out to your home, assess the situation, and provide recommendations on how to restore hot water flow in your home.
- This entry was published on April 30, 2020, under the category Water Heaters.
How to Light a Hot Water Heater
There’s almost nothing worse than taking a cold shower, and if the pilot light on your hot water heater has gone out, that means it won’t be able to produce any hot water. Getting a pilot light on a water heater is a simple task that can be completed by the majority of individuals who don’t have much experience with the process. You should exercise caution if you have a faulty flame sensor since gas might be mistakenly discharged into the home if the sensor fails.
Lighting a Gas Water Heater in 7 Steps
Keeping in mind that each water heater is different and has its own set of instructions that you should follow, we’ve put together some generic directions on how to ignite a gas water heater for your convenience. Don’t forget that you can acquire all of your water heater components right here at PlumbersStock.
- Turn off the gas valve—for your own safety, find and shut off the gas shut-off valve. Now, go get yourself a sandwich since you will need to wait around 5 minutes before continuing
- Some tanks will have an open gap, most commonly beneath the gas valve, while other units may have a panel with a door that must be opened in order to access the pilot light. Search for and locate the burner- using a flashlight, locate the burner (which will have gas tubes running to and from it
- Be prepared to switch on pilot mode- there is either a gas knob or a button that will allow you to engage pilot mode, which will provide you with adequate gas flow to begin the piloting procedure. The process must be started when you’re ready to go on to step 5. Light the pilot at the same time as you initiate pilot mode—while you are in pilot mode, light the pilot. Manually lighting the burner with a hand lighter may be necessary, although many versions are equipped with an ignition button that will ignite the burner. To maintain pilot mode, continue to press the gas button/knob for a full minute, then release the button/knob and check to see whether the flame is still ignited on the burner. Switching on the gas valve should result in a very pleasing “whoosh” sound from the water heater, which happens when the main burner ignites.
Alternatively, if your water heater does have an access panel, simply replace the cover and you’re done. In case you’re interested in seeing a useful video lesson, check out this youtube entry by ehowhome:
Why Do Pilot Lights Go Out?
It’s not an unusual or unexpected event, to put it mildly. It is possible that it occurs merely because the gas pressure has changed. If you are experiencing frequent problems with the pilot light, it is most likely due to one of two factors:
- It is possible that you have an issue with the thermocouple. In layman’s terms, a thermocouple is a sensor that detects fire. Your thermocouple will not be able to perceive the flame if it is filthy, bent, or otherwise compromised. If it is bent, it is conceivable that you will be able to bend it back to where it should be in order for it to feel the flame. If something is filthy, it can be cleaned. In the event that it is damaged, it must be replaced. Follow the instructions in this article to learn how to replace the thermocouple. It’s possible that you have a grounded heating element. Sometimes the pilot light will not come on because the element will not turn off, even when the thermocouple is successfully turning off the water heater. Become familiar with the procedure for testing a heating element.
Water Heaters at PlumbersStock
You can contact us if you have any questions about your project or about parts and water heater accessories. We have everything you need to get your water heater up and running like new, so if you have any questions about your project or about parts and water heater accessories, please contact us. Have you considered a water heater that heats water on demand? Resources that are related to this topic include: How to Reset a Water Heater (with Pictures) How to Turn Off a Water Heater (with Pictures) Draining a Water Heater (with Pictures) Instructions on How to Turn On a Water Heater How to Increase the Temperature of a Water Heater Is there a recommended temperature for the water heater?
How To Light The Pilot Light on Your Hot Water Heater
If you have a gas water heater, it has a pilot light that must be kept lighted at all times. If you don’t, you’ll be without hot water for quite some time. If it does go out, don’t be concerned; re-igniting it is simple. Simply follow the instructions outlined below.
Before You Start
Grab a flashlight and a wand lighter to help you out. If you have a recent water heater, it is likely that it has an electric light integrated into it as well. Then, using your nose and ears, check for any leaks that may have occurred. If you notice any unusual odors or hear a hissing sound, don’t go any farther and call IT Landes in Harleysville, Pennsylvania right now. We’re specialists in everything related to water heaters, and we can come out right away to take care of any problem. Finally, look inside the device for instructions on how to turn on the pilot light, which should be located on the inner panel.
If this is the case, the actions that follow are typically relevant to the majority of water heater units.
Adjust the Temperature Control and the Gas Valve
Turn the temperature control down to “low” and turn off the gas valve for a few minutes to remove any leftover gas that may have accumulated in the appliance. Then, set the gas valve to the “pilot” position.
Find and Light the Pilot
Open the access cover and look for the pilot, which should be visible protruding from the control valve when the cover is closed. Grab the wand lighter and squeeze the gas valve to start the engine. Next, while the valve is still held in the closed position, ignite the pilot. For approximately 20-30 seconds, continue to hold down the gas valve before releasing it. The process should be repeated if the flame goes out, and the gas valve should be held down for 45 seconds to 1 minute.
Once the pilot light remains on, switch the valve from “pilot” to “on,” replace the access cover, and adjust the temperature dial to your chosen setting. IT Landes has been in the heating, ventilation, and air conditioning sector since 1929. We’ve achieved an A+ rating from the Better Business Bureau as a result of our dedication to client satisfaction. Aside from that, we were named winners of Carrier’s President Award for quality leadership and achievement in 2019. Whether you want assistance with your water heater, ducts, furnace, or plumbing, we are here to help.
How to Relight the Pilot Light on Your Water Heater
Once the pilot light remains on, switch the valve from “pilot” to “on,” replace the access cover, and adjust the temperature dial to your preferred level. It is the year 1929, and IT Landes has been in the heating and air conditioning industry. We’ve received an A+ rating from the Better Business Bureau as a result of our dedication to client satisfaction and integrity. As a result of our quality leadership and performance, we were awarded the Carrier President Award for 2019. Whether you want assistance with your water heater, ducts, furnace, or plumbing, we are here to assist you.
- Once the pilot light remains on, switch the valve from “pilot” to “on,” replace the access cover, and adjust the temperature to your liking. IT Landes has been in the HVAC industry since 1929. We’ve achieved an A+ rating from the Better Business Bureau as a result of our commitment to client satisfaction. We also received Carrier’s President Award for quality leadership and performance for the year 2019. We can help you with anything from your water heater to your ductwork, furnace, and plumbing. Make contact with us right now.
The flame should be visible via the viewing window if you look closely enough. That indicates that your pilot light has been turned on. Although the gas control valve on your water heater may be different, the process of relighting it should be very similar. You may look up “How to relight a _” on Google and fill in the blank with the name of the brand of your water heater to see what comes up. YouTube is another excellent source of information.
Gas control valves come in a variety of shapes and sizes, and they might be installed on your water heater. Some further how-to videos on relighting the pilot light on a water heater with different gas control valves may be found at the following links.
If you are unable to relight your pilot light, or if it does light but continues going out on you suddenly, contact a plumber you can trust for assistance in determining what is causing the problem. The 25th of August in the year 2021 All of the posts
How to Tell If the Pilot Light is Out on Your Water Heater
If you have a gas water heater, there is a good probability that your pilot light has gone out at some point in time. In a gas water heater, the pilot light is a critical component, and if it is not lighted or is not operating correctly, your “hot” water will become cold very quickly. Learning some basic troubleshooting techniques and how to activate the pilot light can help you save money by allowing you to address the problem yourself rather than hiring a professional plumber. Despite the fact that electronic ignitions are becoming increasingly widespread on contemporary gas water heaters, many older models still rely on pilot lights.
This article will assist you in troubleshooting the issue and determining what steps to take next.
What is a Pilot Light? What Does it Do?
Typically, a tiny flame is used to light the burner in gas and propane-fueled water heaters. It is this little flame that is referred to as a pilot light, and it remains lit at all times. When the water heater needs to heat the water in the tank, it uses the pilot light to start the gas burner, which then heats the water in the tank. Consider the pilot light to be similar to a match. You might use a match to start a fire or ignite a gas stove, for example. It is impossible to build a fire or light your gas stove if you don’t have the right kind of match on your person.
The loss of the pilot light will prevent your water heater from being able to ignite the gas burner, and as a result, it will be unable to heat the water.
Yet once the pilot light is restored, the water heater is capable of re-igniting the gas burner and resuming its function of heating the water.
Signs Your Pilot Light Has Gone Out
Generally speaking, there are three basic signs that your pilot light has gone out: In the event that your hot water is no longer hot, there is a significant likelihood that your pilot light has been extinguished. There are, of course, other possible causes for your lack of hot water, so if it isn’t the pilot light, you’ll need to perform some further troubleshooting. On the gas control valve, you may observe an error message or a blinking light indicating that there is a problem. If you are experiencing a difficulty, the indicator light may change colors to notify you to the situation.
The fact that the pilot light is not working is always one of the difficulties mentioned. There is no flame if you undertake a visual check and you are unable to detect a flame, then your pilot light is obviously not working. Learn how to do so by reading the information below:
How to Check if Your Pilot Light is Out
Even if your gas control valve shows that there is a problem with the pilot light, it is always worthwhile to visually inspect the area for a flame. The burner chamber door of a water heater is normally located below the gas control valve, at the bottom of the unit, on the left side of the unit. According on your water heater, you may need to remove the door or open it to get a good look at what’s going on within the burner chamber and in the pilot light tube. It is unlikely that the problem is with the pilot light if there is a flame visible.
What Causes a Pilot Light to Go Out?
There are a variety of various reasons why a pilot light may go out in a home. Here are a few of the most prevalent reasons for this condition: Change in Gas Pressure- When there is a natural change in gas pressure, it is fairly unusual for the pilot light to go out. Although it is unlikely to occur frequently, it does happen from time to time, and relighting the pilot usually remedies the issue. If, on the other hand, the pilot light continues to go out, this indicates that something else is wrong.
- This stops gas from entering the chamber from entering.
- More information about troubleshooting a thermocouple may be found in this article.
- Because the pilot light is only a little flame, it can be quickly extinguished if the heater is installed in a drafty location of the house.
- Because it is positioned in a closet or other enclosed space where it will not have access to the air it requires for combustion, it is possible that the pilot light may not remain illuminated.
- It is possible that this condition could be hazardous to your health since it will result in a buildup of carbon monoxide in your house.
Is it Dangerous if the Water Heater’s Pilot Light Goes Out?
When the water heater pilot light is turned off, it is generally not a safety hazard to turn it back on. This is due to the fact that modern gas-fueled water heaters are equipped with valves that automatically shut off the gas supply when the pilot light goes out. This is a very critical safety feature, and if your water heater did not perform this function, you would be dealing with a natural gas or propane leak, which might result in an explosion. Having said that, when the water heater is located in an enclosed place, it might be quite dangerous.
Carbon monoxide is exceedingly hazardous and has the potential to be fatal.
They are affordable and may be installed in close proximity to your hot water heater. If the levels of carbon monoxide climb to dangerous levels, the detector will sound an alarm to notify you.
How to Light a Pilot Light
Every water heater is a bit different, so be sure to read the directions that come with your specific make and model of water heater before starting. In most circumstances, the following information may be found on a sticker attached to the side of your water heater:
- Enable for a 10-minute period of time after turning off the gas control valve to allow the gas to exit the chamber region
- Turn the knob on the gas control valve to the PILOT position and push the button. As a result of pressing the button, a little amount of gas will be transported to the pilot
- For 90 seconds, press the little black (or red) igniting button on the side of the stove frequently. The igniting button will cause a spark to be generated, which will ignite the pilot. (Some water heaters may require manual lighting with a long lighter
- This is not uncommon.) As soon as the status button starts blinking or turns on, the pilot light is turned on. At this point, you may adjust the temperature by turning the knob to the appropriate setting. You should be able to hear the burner start up. You should expect this to happen
- If your pilot does not light after 90 seconds, you will need to wait for 10 minutes before attempting to light it once more. If, after multiple efforts, you are still unable to ignite the pilot, there may be an underlying problem.
Take a look at the video
Do I Have a Bad Thermocouple?
When it comes to contemporary water heaters, thermocouples are commonly referred to as flame sensors, although many of them feature a standing pilot light that is powered by a thermocouple. It is possible that the thermocouple is not functioning correctly in this instance, and the pilot light will not remain lit. Although it’s conceivable that the thermocouple is dusty or twisted, or that it’s damaged, it’s typically preferable to just replace the thermocouple rather than repositioning or cleaning it.
You may find out more about it here.
How Long Does it Take to Get Hot Water
It will take some time until you get hot water again once you have gotten your water heater back up and running. The length of time it takes depends on the size of the tank. As a general rule, you should anticipate to wait between 30 and 40 minutes until your tank has reached its maximum temperature.
Can I Turn Off My Pilot Light?
When it comes to turning off the pilot light on your water heater, there’s nothing wrong with it in general. Keep in mind, however, that you will not have access to hot water after the water in the tank has cooled down to a safe temperature. In truth, there are several circumstances in which turning off your pilot light is a wise decision. For example, when going on vacation, it is frequently recommended by professionals that you do so. You will save money on your energy bill if you turn off the pilot light on your water heater while you are away from home since the water heater will not keep the water heated while you are away.
Despite the fact that the heater will continue to consume a little amount of gas to keep the pilot lit, it will be less of a problem to turn on the water heater when you return since you will not have to relight the pilot when you return.
When to Call a Professional Plumber
It’s never a bad idea to have a professional plumber check at your water heater if you notice something is wrong with it. While they’re checking on your pilot light, they may also do periodic maintenance on your system to keep it running smoothly. Water heater maintenance should be performed at least once a year to prevent sediment buildup and corrosion. Proper maintenance will also increase the service life of your water heater. Even yet, it is not always essential to engage a professional plumber to assist you with the task of lighting your pilot light.
If, on the other hand, you believe the problem is related to the thermocouple in your water heater, you may want professional assistance.
If you hire a competent plumber, he or she will be able to replace or repair your thermocouple quite quickly and simply. Find a Local PlumberToday is the day to fix your plumbing emergency!
How to Light a Water Heater
Documentation Download Documentation Download Documentation You may see cold water flowing from your hot water faucet if you reside in a home that has a natural gas water heater. This is a good indication that your pilot light has gone out. It is not necessary to hire a professional in most circumstances; you will have hot water again in a matter of hours if the pilot is re-ignited correctly. While having your water heater’s instruction manual on hand is a good idea, it is not fully required because most gas water heaters need a similar process for relighting the pilot light, as described in this article.
- 1 Make that the pilot light is working properly. You will most likely need to remove a tiny panel at the bottom of the tank, known as an access panel, in order to determine whether or not the pilot light is truly turned off. If you do not see a little flame flickering, this indicates that your pilot light has been turned off.
- Depending on your water heater model, it is conceivable that your panel is not detachable and that you must observe your pilot light via a transparent window. It is possible that your pilot light has gone out if you are unable to see a flame burning through the glass in this situation.
2 Check to see whether there is any gas leaking. Never attempt to restart your pilot light if there is gas leaking from your water heater, as this is highly harmful to both you and your property. Instead, call 911 immediately. To check for leaks before attempting to relight the pilot, perform a basic smell test on the cylinder.
- Standing near to your water heater, sniff the air to see if you can notice any strange aromas. After that, get down on your knees and smell around any valves on the front and sides of the tank. Naturally, natural gas has no odor. To make it noticeable to humans, gas companies add an ingredient known as mercaptan to the mixture. When gas leaks, it has a sulfuric or rotten egg smell to it
- If you notice gas leaking in either of these locations (even in a faint scent), do not attempt to relight the pilot light. Remove yourself from the vicinity of the water heater and contact your gas provider immediately
- They will advise you on what to do next. Also keep an ear out for a hissing sound near the water heater, which might indicate a gas leak
Advertisement 3 Instructions may be found on the inside of the door panel of your water heater. Detailed instructions for your specific water heater model may be available here, and following them may assist you in the process of relighting the pilot for your unique water heater. Advertisement
- Step 1: Lower the temperature control setting to the lowest possible setting. 2Find the regulator valve, which is normally situated on the front of a box on the outside of the water heater
- 3Find the pressure relief valve. In most cases, this valve is positioned on the same box as the temperature control, but it is more likely to be on top of the box
- It regulates gas flow to the pilot burner beneath the hot water tank. To turn the knob off, turn it to the “Off” position. Wait 10 minutes after turning off the knob before proceeding to ensure that any remaining gas from the tank has cleared the air before continuing. The most important factor is safety
- 4 Determine the type of water heater that you have installed. Gas hot water heaters are often classified into two categories: “new” and “ancient.” Traditional heaters will require you to relight the pilot light with your own flame, however newer design tanks are fitted with a pilot light igniter built into the tank.
- However, while the specific appearance of the buttons on modern design tanks may vary, many of them include a red igniter button that is located a few inches away from the temperature and regulator valves.
5 Gather any lighting items that may be required. You will need to obtain a long-reach “wand” lighter or fireplace matches to relight the pilot on an older design water heater.
- Please avoid re-igniting a pilot using a standard lighted matchstick or miniature cigarette lighter, since doing so will force you to place your fingers in a small, tight position too near to the open flame, putting you at risk of being burnt
6Travel to the location of the pilot. The pilot is positioned at the end of the little silver tube that comes out of the control valve and is connected to the control valve. It’s possible that you’ll need to use a flashlight to see clearly in this location. Advertisement
- Finding the pilot is number six on your list. At the end of the little silver tube that emerges from the control valve, you’ll find the pilot. To see clearly in this location, you may need to use a flashlight. Advertisement
- Find a red control button near the gas valve on your water heater if the gas valve on your water heater does not press down properly. Hold this button down for a moment.
2 Light the pilot burner with a match. The pilot gas valve or the red button will be held down with one hand while the other hand will be used to swiftly light the pilot.
- To use this button, make sure you have a new model water tank with a built-in ignition switch installed. You should be able to hear a clicking sound until the pilot burner comes on. If you have an old-fashioned heater, ignite the pilot burner with a wand lighter or match and wait a few minutes. Because you will be using one hand to push the valve/red button while using the other hand to ignite the pilot, you may require the assistance of another person to carry a flashlight for you if you require additional lighting. Make an effort to get assistance in advance so that you do not go halfway through a procedure only to be forced to halt because you are unable to see what you are doing
To use this button, your water tank must be of the newer design with an ignition switch built in. Until the pilot burner ignites, you should hear a clicking sound. In the case of an old-fashioned heater, ignite the pilot burner using the end of a wand lighter or match. Given the fact that you will be using one hand to push the valve/red button and the other hand to ignite the pilot, you may require the assistance of another person to hold a flashlight for you if you require additional illumination.
Create a new question
- QuestionHow can I start a newer model gas heater that is on the market? Look up your model number and get in touch with the manufacturer for more detailed information. As a general rule, the most significant difference between a modern heater and these instructions is that newer types feature an electronic igniter (you simply press the button and a spark is produced) for lighting the pilot. Question What do I name the gadget that I use to ignite the pilot’s engine when I press a button on it? You refer to it as a “spark igniter.” Question What should I do if the pilot light on my water heater keeps flickering on and off? It is likely that you will have to replace it. Make contact with a supplier or even the firm that produced your water heater for further information. Question What should I do if the pilot light won’t remain lit for whatever reason? The most likely cause of your problem is that your thermocouple has to be repaired or replaced. A pilot light is a short copper tube that connects your water heater’s controls to the pilot light and has an end that sticks into the flame. Whenever the pilot light heats up the tip, it creates electricity that is detected by the control box, which allows it to determine that the pilot light is on. A new one is simple to install, and you can pick one up at any home improvement, plumbing supply, or hardware shop. Take your old one with you so that you may acquire the right measurement. A little bit longer is OK, but not typically much shorter
- Question When I press the pilot button, how long should I hold it down before pressing the little red ignitor button beneath it? It takes around 5 seconds. Restart it and make any necessary adjustments to the temperature. Question So, what should I do if the pilot light won’t turn on for whatever reason? Continue to try while keeping an eye out for any signs that there is gas coming through (usually by smell). The likelihood is that the regulator is faulty and that it will need to be replaced. This is also something that you can accomplish on your own.
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- If this procedure does not provide results, check to see that the pilot light’s base is not filthy or blocked. If it is, clean it well and repeat the process after 10-15 minutes. You may also try holding the valve/control button for an additional 30-45 seconds after the pilot light has been ignited. If this technique does not work, it might be due to a lack of gas pressure or a defective gas valve. If you are unable to light the water heater after many efforts, contact an appliance repair person, a plumber, or your gas provider. You may have a faulty thermocouple if the pilot light does not come back on after being re-lit or if it goes out soon after being re-lit. It is possible to see the thermocouple in the pilot light flame region because it extends from the temperature control into the flame area. The cost of one is pretty low, and you can do it yourself.
Make sure the base of the pilot light is not filthy or blocked if this procedure does not work. If it is, clean it and repeat the process in 10-15 minutes. Holding the valve/control button for an additional 30-45 seconds after lighting the pilot light may also be beneficial. Failure to complete this operation due to low gas pressure or a defective gas valve is possible. If you are unable to ignite the water heater despite repeated efforts, contact an appliance repair person, a plumber, or your gas provider.
It is possible to see the thermocouple in the pilot light flame region since it extends from the temperature control. The cost of one is quite low, and you can do it yourself;
- If this procedure does not yield results, check to see that the pilot light’s base is not dusty or blocked with debris. If it is, clean it and repeat the process after 10-15 minutes. You might also try holding the valve/control button for an additional 30-45 seconds after the pilot light has been ignited. If this method fails to operate, it might be due to a lack of gas pressure or a defective gas valve. If you are unable to light the water heater after many efforts, call an appliance repair person, a plumber, or your gas provider. If the pilot light fails to relight or fails to relight promptly after relighting, you may have a faulty thermocouple on your hands. It is possible to see the thermocouple in the pilot light flame region since it extends from the temperature control to the flame area. They are reasonably priced, and you can put one in yourself.
About This Article
Summary of the Article Set the temperature control to the lowest setting and turn the gas regulator valve to the “Off” position to begin lighting an electric water heater. X Then, by adjusting the gas valve to the “Pilot” position and pressing down on it, you may begin to pump gas into the system. After that, press the red ignitor button, which is located near the gas valve, to ignite the pilot burner. Hold down the pilot button for 1 minute longer than you think it should be and check to see whether the pilot is lit.
Continue reading for helpful hints on how to prepare for and light your water heater.
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