Hot Water Heater Won T Light

November 08, 2020

If an outlet sparks when you plug in an appliance Make sure the appliance is off before plugging it. If your pilot doesnt re-light wont stay lit or keeps going out after a short time you most likely have an issue with the hot water heater thermocouple.

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Water Heater Pilot Light Keeps Going Out.

Hot water heater won t light. If the igniter fails the burner will not light. Furthermore a healthy pilot light should appear blue in color. To determine if the igniter is defective first make sure the igniter is getting voltage.

When the water heater pilot light goes out first try relighting it following the directions on the water heater label. This is the one thing thats worked AMAZING to get my hot water heater pilot light to stay on. However in some cases other issues can prevent the pilot light from being lit.

What do you do if your pilot light wont stay lit. Make sure to follow the directions on your water heater label. If the igniter is getting voltage but it doesnt glow this indicates that the igniter is defective and should be replaced.

Do not try to light it manually to avoid safety issues. When it goes out the first thing you should try to do is relight the water heaters pilot following the directions on the water heater label. Here are some of the reasons your water heater will not light and some troubleshooting methods.

Some water heaters use an igniter to ignite the gas. 1 Water Heater Pilot Light Issues - If the pilot light goes out the water heater wont work. This can happen with age.

If the bulb is good check the the reset button located under the water heater access cover. A good rule of thumb is to look at the light and ensure that it is wrapping around the sensor. When should you hit the reset button on a water heater.

If a ceiling light or lamp wont turn on Check the lightbulb. If the pilot light on your water heater wont stay lit its a sign that theres a problem with a mechanical part inside the heater. If the pilot doesnt relight if it goes out right after lighting or if it goes out repeatedly by far the most common cause is a bad thermocouple.

The most common cause is a faulty thermocouple or a damaged thermostatic control valve. Some common problems for all types of Hot Water Heaters are pressure relief valves leaks sediment drain valves anode rods and dip tubes. Most newer hot water heaters use an electronic igniter this means that you will not be able to manually light it the way you could with an older one.

INCREDIBLE prices on AMAZON. Im not a professional. This means if the power is out you will not be able to light the hot water heater.

Typically the flame should lightly touch the thermocouple or be close enough to heat the device. 2 Problems With a Gas Water Heater Thermocouple - A bigger problem than just lighting the pilot.

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