Readers ask: How To Relight Pilot Light On Water Heater?

Can I relight the pilot light by myself?

If your pilot light goes out, your furnace will not be able to produce heat because its burners will not ignite. Often, homeowners can relight the pilot themselves.

How do you light a pilot light on a gas water heater?

How to Light a Water Heater Pilot Light

  1. Open the door/cover over the pilot light access.
  2. Use a flashlight or a headlamp to find the burner inside.
  3. Turn the gas knob to “Pilot,” press and hold it down.
  4. While still holding the gas down, light that pilot.

What do you do when the pilot light goes out on your water heater?

What should you do when your water heater’s pilot light goes out?

  1. Turn the thermostat to the lowest setting.
  2. Turn the on/off/pilot switch to the “pilot” position.
  3. Remove the outer and inner panels to access your pilot light.
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Is it safe to relight water heater pilot?

Do not attempt to relight a water heater pilot light (or any other work on the unit) if you smell gas in the area, indicating a gas leak; call 9-1-1 from outside the house. Herb Kirchhoff has more than three decades of hands-on experience as an avid garden hobbyist and home handyman.

How much does it cost to relight a pilot?

Most service providers will charge a standard fee per visit that typically covers the cost to relight a gas water heater. This service call price can range from $80 to $100. Have you ever relit your own pilot light?

How do I know if my pilot light is out?

How to Tell If the Pilot Light Is Out

  1. Locate the front cover panel on your furnace. It should be a little door that’s easily visible.
  2. If your pilot light is on, it should be easy to see – your eyes will be drawn to the little flame.
  3. If you don’t see a flame, your pilot light is out.
  4. If there is a flame, check the color.

Should pilot light always be on water heater?

The pilot should be on the water heating the house. The pilot flame can be difficult to see through a window. To know if the pilot is on or off, you need to remove the access door and shield and look at the burner and pilot through it.

Can I manually light my gas water heater?

Lighting the Pilot Light on a Manual Hot Water Heater If your hot water heater is a manual, grab a long lighter. Turn the pilot dial to the off position and wait 5-10 minutes for any gas to dissipate. Then, turn the pilot dial until it says the word pilot. After that, set your temperate knob to low.

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Does gas still flow when pilot light goes out?

If your pilot light repeatedly goes out, this is a likely culprit. If this flame sensor should fail, gas will continue to flow even after the pilot light has been extinguished, causing a safety hazard, and requiring immediate repair.

How much does it cost to replace a thermocouple on a water heater?

Thermocouple – $20 to $150 The thermocouple is an apparatus that senses whether the pilot light is lit and triggers the gas control valve. Repairs typically cost about $150 to have it done professionally, though a new thermocouple itself only costs about $20 on average.

How do you know if you have a bad thermocouple?

If you can’t get the flame to light at all, and you’re sure the gas is on, there’s probably an obstruction in the pilot tube. If the flame lights and goes out when you release the gas control knob after holding it in for the recommended 20 to 30 seconds, that’s the sign of a thermocouple malfunction.

Can a pilot light cause carbon monoxide?

A yellow or orange pilot light will produce carbon monoxide – an odourless, colourless gas that can fill your home and cause carbon monoxide poisoning. Symptoms of this condition include dizziness, headache, fatigue, nausea, unconsciousness, brain damage and death.

What causes water heater pilot to go out?

A dirty thermocouple is the most common cause of malfunctioning water heater pilot light. Because the tip of the thermocouple is exposed to a direct flame, carbon can build up and cause the flame to malfunction or go out.

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Why does my hot water tank pilot light keep going out?

If the pilot light goes out, the thermocouple senses the drop in temperature and signals for the gas valve to close. If you have a faulty thermocouple is the most common reason that your pilot light is malfunctioning. Over time your water heater will collect dirt, dust and other kinds of debris.

What does it mean when your hot water heater won’t stay lit?

Thermocouple. If your gas water heater doesn’t stay lit, you may have a defective thermocouple. Most gas fired water heaters use a standing pilot to ignite the main burner. Changing the thermocouple does not involve any gas fittings but local regulations may require that a qualified gas technician perform the repair.

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