How To Ignite A Gas Water Heater - ERNIEGRAVES | Process Measurement & Control

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.

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.

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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.

Access to the pilot light should be gained by opening the door or covering it. In most water heaters, this will be found under the gas valve; however, some water heaters 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. Into it will be accessed by two little gas tubes Watching it while you’re at work will be beneficial. Then, while holding down the gas pedal, turn the knob to “Pilot.” Starting the flow of gas will allow you to ignite the flame more quickly.

Others must be manually ignited by holding a long lighter over the igniting button on certain water heaters, while others have a red or black igniting button on their side.

then slowly release it while checking to see if the light is still illuminated: Make a noticeable “whump” or whooshing noise as the main burner ignites after turning the gas knob to the “On” position.

What is a Thermocouple?

Access to the pilot light should be gained by opening the door or cover. In most cases, this will be positioned under the gas valve; however, some water heaters just have an open gap where you can see the pilot light burner instead. Locate the burner by using a flashlight or a headlamp. There will be two little gas tubes leading to it. 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 down. This will begin the flow of gas, allowing you to ignite the flame.

Some water heaters include an igniting button that is red or black, whereas others must be lighted manually using a long lighter.

Then carefully let go of the handle, making that the light is still on.

Replace the lid and take a relaxing hot shower;

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.

1.

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

2.

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.

3.

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.

Warning

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

Posted at 12:00hinPlumbing Services on February 12, 2019 There are a variety of reasons why your hot water heater’s pilot light may go out. However, while the absence of a pilot light may signal a problem with the heater itself, a hot water heater pilot light can also go out for a variety of other causes, such as oscillations in the gas pressure. If your pilot light is out, you will most likely see cold water flowing out of your hot water valves when you turn on the water. The good news is that you can easily re-ignite your hot water heater pilot light by following these five simple steps:

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

In order to complete this section, you will most likely require a flashlight. On most units, the pilot light for your hot water heater may be found beneath the water tank where it was originally installed. Accessing it could necessitate the removal of an access panel. It’s possible that the pilot light is housed behind a glass panel in some modern versions. If the pilot light is enclosed in a little silver tube, that is what it should look like.

You will need to hire a plumber to diagnose any additional difficulties 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.

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.

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.

Final Thoughts

Hold the regulator valve down for at least a minute after the pilot light has been lighted. The thermocouple sensor will be able to re-heat because of this. This sensor detects whether your water heater’s pilot light has gone out and will shut it off if the water becomes too cold to drink. Allowing the regulator valve to gently open for a minute, check to see whether the pilot light remains lighted. The regulator valve should be set to “on” if this is true. An audible “whoosh” should be heard, which indicates that the primary burner has been re-ignited.

Any access panels should be replaced, and any tools you used should be brought with you as well.

How to Ignite a Water Heater – Tips on How to Light a Gas Water heater

Properly lighting a gas water heater requires specific guidelines. Learn about the many types of ignition systems available, as well as their advantages and disadvantages. Tips on how to relight a water heater if the pilot light goes out, as well as information on why this happens. Troubleshooting common issues that arise when igniting a water heater. Get Quotes from Highly Qualified Water Heater Professionals!

Get Free Estimates on Your Project! Keep in mind that if you smell gas, do not attempt to fire or restart a water heater. Leave your home and notify your gas supplier as soon as possible. It is suggested that you contact a plumber if you are experiencing problems with your water heater.

What you should know before attempting to light a water heater

In North America, a gas water heater is an essential feature of almost every home, heating water using natural or propane gas to keep the pipes from freezing. They have a lifespan of more than ten years and come with warranties ranging from six to twelve years. They might develop a variety of difficulties throughout their lives. Some of these issues are simple to resolve, especially for do-it-yourselfers, while others, which are more intricate, need the intervention of a professional. Gas water heaters are similar to their electric counterparts in many ways, but they are more sophisticated and require more than just basic knowledge and abilities to maintain and repair.

When the thermostat indicates that water heating is required, gas valves are in charge of releasing gas into the combustion chamber.

A gas water heater, which heats water using natural or propane gas, is an essential feature of most houses in North America. In addition to having a 10-year life span, they also have 6- to 12-year warranties. A variety of difficulties might arise over their lifetime. The solutions to some of these issues are straightforward, especially for do-it-yourselfers, whilst others, which are more complex, need the intervention of a professional. Gas water heaters are similar in many ways to their electric counterparts, but they are more sophisticated and require more than just basic knowledge and abilities to maintain and repair. Every gas-powered water heater is fitted with an agas control valve, which is a combination of a gas valve, a thermostat, and an ignition system in a single housing. Whenever the thermostat commands that the water be heated, gas valves are in charge of releasing gas into the combustion chamber. The following types of ignition systems are used in water heaters so that the burner can be lit manually or automatically:

Standing pilots and piezo igniters

For many years, the standing pilot (also known as the pilot light) was the typical ignition type (and it is still popular). The pilot light is responsible for generating the little burning flame that is required to ignite the main gas burner when it is turned on. It operates in conjunction with a thermocouple, which must be in constant contact with the flame at all times. Thethermocouples detect heat and generate a little electrical current as a result of their operation. This is sufficient power to maintain the gas valve open and allow gas to be delivered to the pilot light.

If the thermocouple does not recognize the presence of a flame, the gas valve closes.

The push-button type piezo igniters common in today’s water heaters are incorporated into the gas control valve, and they are the industry standard.

Hot surface igniters

For many years, the standing pilot (also known as the pilot light) was the default ignition type (and it is still popular). Pilot lights are used to ignite the main gas burner by creating a tiny burning flame that can be seen from a distance. It operates in conjunction with a thermocouple, which must remain in constant contact with the flame. Thethermocouple detects heat and generates a tiny electrical current as a result of the detection. In order to maintain the gas valve open and provide gas to the pilot light, this amount of power must be provided.

If the thermocouple does not detect a flame, the gas valve will close.

Gas igniters with piezoelectric technology are intended to create electric sparks and ignite the gas. Today’s standard piezo igniters are push-button devices that are integrated into the gas control valve of the water heater. They function without the need for an electrical connection.

Instructions on how to ignite a water heater using a pilot light and piezo ignition

Locate the agas control valve, which is usually located at the bottom of a water heater. In this area, you would light a pilot, turn on or off the gas supply to a water heater, and adjust the temperature
To get access to the viewport, you must first remove the metal cover plate, which allows you to visually inspect the state of the pilot and the burner flame. Alternatively, if your water heater was previously operational, it is advised that you switch off the gas and allow it to rest for 5 minutes to let any surplus gas inside the gas chamber to escape. Reduce the temperature setting on the thermostat to the lowest setting. Make sure that the gas control knob is set to the “pilot” setting. Hold the knob down while pressing it. At the same time, push a second ignition button to fire the standing pilot, if one is available. It will click repeatedly, resulting in the generation of a spark. The pilot will be ignited by an electric spark. Maintaining pressure on the knob for 30 seconds and then gently releasing it will enable the pilot to function properly. It re-emerges on the screen. When the pilot is turned on, certain models have a status light that blinks rapidly. The pilot should be burning steadily at this point. If this is not the case, repeat the operation while keeping the gas control knob held for a longer period of time. This will allow the pilot flame to heat the thermocouple, allowing it to function properly. The gas valve opens as soon as it recognizes the presence of a flame. Turn the gas knob to the ON position while the standing pilot is still burning in order to ignite the main gas burner within the water heater. During the ignition of the gas burner, you will hear a characteristic “whooshing” and “whoomp” sound. Set the thermostat to the desired temperature (the recommended setting is approximately 120 degrees Fahrenheit)
Place the cover plate back in place

How to light a gas burner if a water heater is equipped with the hot surface igniter (HSI)

Identify and locate the agas control valve, which is often located at the bottom of a water heater. This is the location where you would light a pilot, turn on or off the gas supply to a water heater, and adjust the temperature
To get access to a viewport, you must first remove the metal cover plate, from which you may visually check the state of the pilot and the burner flame. Alternatively, if your water heater was previously operational, it is advised that you switch off the gas and allow it to rest for 5 minutes to let any surplus gas inside the gas chamber to escape
Reduce the temperature setting on the thermostat to the lowest setting
Make sure the gas control knob is in the position marked “pilot.” Hold the knob down while pressing it in a circular pattern. The standing pilot can be ignited by pressing a second ignition button at the same time. An electrical spark will be generated as the button is clicked repeatedly. Light will be provided via an electric spark. Maintaining pressure on the knob for 30 seconds and then gently releasing it will enable the pilot to operate correctly. A new window appears. When the pilot is turned on, certain models have a status light that blinks. Burning steadily should now be the goal of your pilot. If this is not the case, repeat the method, but this time hold the gas control knob down for a longer period of time instead of pressing it. This will allow the thermocouple to be heated by the pilot flame. It opens the gas valve as soon as it recognizes the flame. In order to ignite the main gas burner inside of the water heater while the standing pilot is burning, turn the knob to the ON position on the gas supply line. During the ignition of the gas burner, you will hear a characteristic “whooshing” and “whoomp” noise. Heat or cool the room to the desired temperature (the recommended temperature is approximately 120 F). re-install the cover plate

Keep in mind that the above-mentioned instructions are for a gas water heater that is fitted with a Honeywell gas control valve. It is possible that the method will be identical for a water heater with different types of gas control valves.

Instructions on how to manually ignite a water heater

The gas control valve, which may be found at the bottom of your water heater, should be identified. The metal lid and access (inner) plates must be removed. Having access to the gas combustion chamber, which includes the pilot assembly and the gas burner, will now be possible. If the water heater was previously operational, turn off the gas and wait for 5 minutes until there is no gas left within the unit. If the water heater was previously operational, turn off the gas and wait for 5 minutes until there is no gas left inside the unit. Reduce the temperature setting on the thermostat to the lowest setting. Make sure that the gas control knob is set to the “pilot” setting. To turn the light on or off, turn the knob all the way down. Locate the pilot with the use of a flashlight. While keeping the knob down, put a BBQ lighter up near to the standing pilot assembly and ignite the pilot while still pressing the knob down. Continue to push the gas control knob for 30-60 seconds, or until the thermocouple becomes sufficiently hot to retain the gas valve in the ON position
The pilot should now be lighted. If this is not the case, repeat the operation while keeping the gas control knob held for a longer period of time. This will allow the pilot flame to heat the thermocouple, allowing the thermocouple to detect the presence of a flame. In order to ignite the main gas burner within the water heater while keeping the standing pilot turned on, crank up the gas knob to the “ON” position. Set the thermostat to the desired temperature (the recommended setting is approximately 120 degrees Fahrenheit)
Return all of the cover plates to their original positions.

Keep in mind that if you are unable to ignite the standing pilot on the first attempt, you should repeat the operation. However, be cautious not to let too much gas into the combustion chamber, as this might result in unexpected effects. When the thermostat is satisfied in the case of power vented water heaters, the burner is turned off while the blower continues to work for a short period of time in the post purge mode. The unit will remain in standby mode until the next request for heating is received.

Is it safe to relight a pilot if it goes out?

If the pilot light on your water heater goes out, your water heater will not be able to heat the water, and you will lose out on taking a lovely, lengthy hot shower. A pilot light should be lit in the same manner as previously described in this article. Relighting a pilot is quick and simple, and it is completely safe as long as you do not smell any gas. If you see any of these signs, leave the house immediately and notify your gas supplier. Also, if it occurs on a regular basis, contact a technician.

There is insufficient flammable air
Thermocouple is dirty
The pilot orifice is clogged with dirt. A thermocouple that has been damaged, dislocated, or is defective
When a flame is blown out (for example, by a draft or a downdraft),

Check out this article and these troubleshooting ideas if your standing pilot is constantly failing to function. Keep in mind that if you are dealing with gas, it is always best to consult with a professional. It is critical to do regular maintenance in order to keep all of the components in excellent operating order and the water heater functioning without interruptions. At the very least, once a year, inspect the primary burner and ignition system. Clean away any dirt and soot that has accumulated, as well as any deposits on the igniter/flame rods.

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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.

Read More About ItRead More About It 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 sign that your pilot light has failed. 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 properly. It’s a good idea to keep your water heater’s instruction booklet on hand, but it’s not absolutely required because most gas water heaters need a similar process for relighting the pilot light.

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.

Depending on your water heater model, it is conceivable that your panel is not detachable and that you must watch your pilot light via glass. 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

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

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s3 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 importance of safety cannot be overstated. 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 with your own flame, however newer design tanks are fitted with a pilot light igniter built in 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. The pilot light on an old-style water heater must be re-lit with a “wand” lighter or fireplace matches since the pilot is too lengthy to reach with a standard lighter.

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

First, put the gas valve to the “Pilot” position by pressing down on it with your finger. Starting the flow of gas into the tube that provides the pilot light is accomplished in this manner.

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

1 Minute after the pilot light has been ignited, keep the gas valve or control button down by pressing it down one more time. In this case, the thermocouple will be heated, which is a sensor that turns off the gas when the pilot is not lit. 4Remove the valve knob/control button from the valve. Check to check if the pilot light is still illuminated after a minute by releasing the valve and pressing the control button. 5Replace the access panels with new ones. When checking to see if the pilot light is still glowing, replace the access panel (if you had to remove it first) to ensure that no flames are escaping into your home. 6Re-ignite the main burner if necessary. Turn the main gas valve back to the “On” position and set the temperature control to the appropriate temperature. The main burner under the tank should be turned on and the water in the tank should begin to heat. When turning the knob to “on,” take care to keep your head away from the burner area. 7Set the thermostat to the temperature you wish. Remember not to heat the water to a boiling point, since you might scald your hands or body accidently when washing or bathing. The Consumer Product Safety Commission recommends a temperature of 49 degrees Celsius (120 degrees Fahrenheit). Advertisement

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If you detect the scent of gas anywhere in your home, contact your gas provider right once. Even a “little quantity of gas” is too much
Do not re-open the gas valve until you have completed the replacement of the access panels and doors. It is possible that a flame will come out of the water heater if this is done.

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.

The writers of this page have together authored a page that has been read 388,843 times.

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Synopsis of the piece 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. Then, by adjusting the gas valve to the “Pilot” position and pressing down on it, you may begin to flow gas through the system. Then, to ignite the pilot burner, press the red ignitor button located near the gas valve. Hold down the pilot button for 1 minute longer than you think it should be, then check to see whether it is illuminated.

Turn the gas valve back to the “On” position and adjust the temperature to your liking if it isn’t already there.

Were you able to benefit from this overview?

Why does the pilot light on my water heater keep going out?

Because of problems with the heater’s thermocouple or owing to access to combustible air, your water heater’s pilot light continues going out repeatedly.

Thermocouple Issues

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

Another reason why your gas water heaterpilot light won’t remain lighted might be that there isn’t enough combustible air in the room where it is located. To keep the pilot light on in your water heater, you’ll need to blow air into it.

Otherwise, the flame will be extinguished. Take precautionary measures to ensure that the water heater is not surrounded by material, such as litter or lint, which might increase the quantity of combustible air present. Maintain as much cleanliness as possible in the surrounding region.

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:

Try to rekindle the flame on your own first to see if it works. Generally speaking, you should:

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?

It’s possible that you have a defective thermocouple if you can’t relight the pilot or if your pilot light continues going out despite your efforts. Note: Consult the owner’s handbook for your water heater device.

Call BGE HOME

If you are unable to relight the pilot or if your pilot light continually going out, it is possible that you have another problem, such as a defective thermocouple. Note: Consult the owner’s handbook for your water heater equipment for further information.

How to Relight Your Water Heater Pilot Light (For Every Major Brand!)

The pilot light on your hot water heater has great influence on your life. Anyone who has walked into their shower on a frigid winter morning, with their body freezing and their teeth chattering as they wait for hot water that never arrives, knows what I’m talking about. In the case of a natural gas water heater, this might indicate one of two problems. There are two possibilities: either (1) the gas supply has been switched off or (2) your pilot light has gone out. We should first address the likelihood that your gas supply has been interrupted (and as fast as possible).

1. How to Make Sure Your Gas Supply is On

Locate the shut-off valve for your natural gas line
It is common to find the shut-off valve near to your gas meter (as shown in the figure below), which is often positioned on the side or front of your home or major structure. Check to be that the shut-off valve attached to your gas line is in the “ON” position before proceeding. If it is not in the ON position, the problem is not with your gas line
However, if it is, the problem is with your gas line. If the valve is currently in the OFF position, switch it to the ON position. Please do not hesitate to contact your local gas company for assistance.

To turn off your gas line, locate the shut-off valve. Close to your gas meter (as seen in the figure below), which is often positioned on the side or front of your home or major structure, is where you’ll find your shut-off valve. Check to be that the shut-off valve attached to your gas line is in the “ON” position before continuing. This indicates that the problem is not with your gas line; if it’s not in the ON position, it’s not with the gas line. Make sure that the valve is not in the OFF position before continuing.

2. How to Light Your Pilot Light Water Heater

Depending on the manufacturer, re-igniting a pilot light may need a different procedure. Fortunately, there are just a few number of producers. The first step should be to check for the installation instructions, which are normally fastened to the water heater. Don’t be concerned if you can’t locate them. Specific brand-by-brand instructions are provided in the section below. Instructions in this video are “generalized,” as the title indicates. Scroll down to the bottom of this page for instructions unique to your brand of water heater.

How to Light a Rheem Hot Water Heater Pilot Light

The pilot light on an ARheem water heater must be manually activated by striking thepiezo ignitor striker that is incorporated within the water heater.

Using a clockwise motion, turn the gas knob on your Rheem water heater until it is at the desired position
Counter-clockwise turn the temperature dial on the water heater until it is set to the lowest temperature setting. Wait five minutes to let any gas in the water to pass through
Remove the outer door of your Rheem water heater from its mounting bracket. Counter-clockwise turn the gas knob to the “Pilot Light” setting until it is in this position. Press the red button to the left of the gas knob until it becomes depressed. The piezo ignitor striker is located on the left side of the gas knob. While maintaining pressure on the red button, continually push the piezo ignitor striker until the pilot light is re-lit until the problem is resolved. Through the viewing glass on the inside of the Rheem water heater’s inner door, you can see the pilot light. After the pilot light has been turned on, continue to hold down the red button for one minute before releasing it completely. The pilot light will remain on during the process. Remove and reattach the outer door of your water heater
To turn on the gas, turn the knob to the “ON” position. Set the hot water temperature slider to the temperature that you desire for your water

How to Light an A.O. Smith or State Water Heater Pilot Light

Ensure that the gas knob on your Rheem water heater is in the proper position by rotating it clockwise. Counter-clockwise turn the temperature dial on the water heater until it is set to the lowest possible level. pause for five minutes to let any gas present in the water to pass through; The exterior door of your Rheem water heater should be removed. Counter-clockwise turn the gas knob to the “Pilot Light” setting until it is in that position. Make a downward pressure on the red button that is located to the left of the gas knob.

The piezo ignitor striker should be pressed repeatedly until the pilot light is re-lit while the red button is kept pressed down.

After the pilot light has been turned on, continue to hold down the red button for one minute before releasing it.

Remove and reinstall the outer door of your water heater.

Ensure that the gas knob on your Rheem water heater is in the proper position by turning it clockwise. Counter-clockwise turn the water heater’s temperature dial until it is set to the lowest temperature setting. Wait five minutes to allow any gas in the water to escape
Remove the outer door of your Rheem water heater from its frame. Counter-clockwise turn the gas knob all the way until it reaches the “Pilot Light” position. Press down on the red button to the left of the gas knob until it stops flashing. The piezo ignitor striker is located to the left of the gas knob. While keeping your finger on the red button, continually push the piezo ignitor striker until the pilot light comes back on. The pilot light may be seen through the viewing glass on the inside of the Rheem water heater’s inner door. After the pilot light is illuminated, continue to hold down the red button for one minute before releasing it. The pilot light will remain on throughout the night. Reattach the outer door of your water heater
To turn on the gas, turn the knob to the “ON” position
Set the hot water temperature slider to the temperature you desire for your water

How to Light a Bradford White Water Heater Pilot Light

Control panel for the Bradford White water heater should be turned off
Allow the water heater to stand for 5 minutes to allow gas to escape from the system. Change the mode of the control switch to pilot light mode. Press the red control button in for a few seconds, then press the button every few seconds while continuing to press in
Listen for a click, and the water heater status light should begin flashing to indicate that the water heater is operational. Allowing the red control button to be released
Make sure that the red control button is in the “hot” position. If the pilot light does not stay lighted or does not relight after being extinguished, it is possible that a more serious problem is causing your lack of hot water. For emergency assistance, contact your plumber.

Resources

Precautions to take when using a water heater
How to get hot water back from your water heater
The components of a water heater
Water heater maintenance and repairs
What is the average lifespan of a water heater?

Call 1-Tom-Plumber

It might be rather frightening to experiment with the gas in your house. Don’t be concerned, we’ll have you back in a warm shower in no time! Please do not hesitate to contact us or call 1-Tom-Plumber (1-866-758-6237). Regardless of the nature of the emergency plumbing, drainage cleaning and drain clearing, or water damage situation, we will respond quickly. This includes excavation of subterranean water pipes and sewage main lines.

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.

Author’s Qualifications

With 23 years of experience in the HVAC business, Dan has gained knowledge in a variety of areas, including installation, service, sales, and marketing. Lighting the pilot on a hot water tank may appear to be a straightforward chore, but as a home service provider for over 15 years, I can assure you that I’ve made far more than a few dollars by assisting clients with this task. A large number of standing pilot systems are still made and in use today, despite the fact that many modern gas-burning appliances have converted over to hot surface or electronic ignition. Owners of these standing pilot type systems should be familiar with the procedures for checking and lighting their pilots. It will be explained in detail in the following stages how to light your pilot, what to check for when doing so, and a few other strategies you may use to get the fire started.

With 23 years of experience in the HVAC sector, Dan has gained knowledge in a variety of areas, including installation, service, and sales and distribution. Some may think that lighting the pilot on a hot water tank is an easy chore, but as a home service provider for more than 15 years, I can tell you that I’ve made more than a few dollars executing this task for clients. A significant number of standing pilot systems are still made and in use today, despite the fact that many modern gas-burning appliances have converted over to hot surface or electronic ignition.

The instructions that follow will describe how to light your pilot, what to watch for when doing so, and a few various strategies you may use to start the fire going.

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.

We’ll start with a hot water tank system that is more contemporary and uses sealed combustion. In the case of a sealed combustion chamber, there is no need to approach the burner assembly (and you should not do so). Everything you need to light this pilot is mounted directly to the burner control module, and there is a viewing glass in the access panel that you may use to visually verify that the pilot has been lit properly. A licensed professional should be the only one who has access to this area, as it is bolted shut for a purpose.

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.

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 flow. You’ll be able to press the button all the way down if you do it this way, as needed. Remove the panels that cover the burner compartments from the burner. With a little pulling up and out, both should come off rather easy. To fire the pilot supply line, insert your preferred flame source (lighter, match, etc.) into the chamber such that it is directly under its opening (see Figure 1).

The order of the two processes can be swapped, but I believe it is better to introduce the flame before feeding gas in order to minimize even the slightest possibility of gas buildup in the chamber.

Keep the pilot gas supply button depressed for roughly 30-45 seconds to heat the thermocouple, if this is the case.

Assuming the pilot light remained on, turn the gas control knob to the “on” position; and

Things You Can Use to Light a Pilot Light

The gas control knob should be set to pilot mode such that the notch in the dial corresponds to the gas supply button. You’ll be able to press the button all the way down if you do it this way. Remove the panels that cover the burner compartments. Both should be quite simple to remove by raising up and out. Install and ignite your preferred flame source into the chamber (lighter, match, etc.) by directing the flame beneath the aperture of the pilot supply line. NOTE: I prefer to do 3 and then 4. Despite the fact that the two stages can be exchanged, I believe it is safer to introduce the flame before supplying gas to eliminate even the slightest possibility of gas buildup. I like to err on the side of caution
Press and hold down the pilot gas supply button
Visually inspect that the pilot is ignited. If this is the case, continue to hold down the pilot gas supply button for about 30-45 seconds to heat the thermocouple. After pressing the button a second time, visually check that the pilot remained illuminated. If the pilot light remained lit, turn the gas control knob to the “on” position.

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.

To the best of the author’s knowledge, the information in this article is accurate and complete. Content is provided solely for informative and entertainment reasons and should not be relied upon as a substitute for personal counsel or professional guidance in commercial, financial, legal, or technical problems, unless otherwise specified. Dan Reed was born in the year 2012. Dan Reed (author) wrote the following on April 22, 2012: Thank you so much, Mmargie. People who have never done it before may be nervous, but I always spend a significant amount of time thinking about my directions and selecting themes that are safe for anybody to try if the instructions are followed.

I’ve always been apprehensive about using gas appliances.

lolI feel a little better after reading the particular instructions on your site, despite the fact that I do not currently have any gas appliances.