QA

Question: How To Light Pilot Light On Gas Furnace

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.

Can you manually light a pilot light?

Use a grill lighter or long match to light the pilot light valve at the bottom of the oven. Some ovens are designed to be manually lit at each use. In this case, slowly turn the temperature knob while holding the flame to the pilot light valve. Close the oven door after the pilot light ignites.

Do you have to light a pilot light on a gas furnace?

Over 47% of American households rely on a gas heater to keep them warm through winter. Natural gas heaters all have a pilot light that ignites the gas burner. The pilot light must be lit for the gas heater to create heat.

How do I get my pilot light back on?

How Can I Restart My Pilot Light? Step 1: Turn off your furnace. Step 2: Locate your gas valve. Step 3: Hold down the red button. Step 4: Light the pilot light. Step 5: Let go of the button. Step 6: Turn your gas back on. Step 7: Turn your furnace back on.

How do you start a furnace without a pilot?

If your furnace is equipped with an electronic igniter, you cannot light the furnace manually. However, you may be able to get the furnace working by turning off the igniter and resetting it. Find the paperwork for your particular furnace to locate the reset button or switch.

Why won’t my pilot light light on my furnace?

There are several possible reasons why your gas furnace pilot won’t light: an ongoing draft, a faulty thermocouple, an accumulation of dirt, or an inefficient supply.

How do you restart a furnace?

How to Reboot a Furnace Change the Filter. Before you do anything, check the furnace filter. Check the Pilot Light. If the pilot light is off, your furnace can’t get the spark necessary to light the boilers. Turn the Furnace Off and Back On Again. Call a Certified HVAC Professional.

How do I know if my pilot light is on?

If your pilot light is on, it should be easy to see – your eyes will be drawn to the little flame. If you don’t see a flame, your pilot light is out. If there is a flame, check the color. Pilot lights should always be blue.

Why is my furnace not blowing hot air?

First, check to make sure the thermostat is set correctly. You will want to make sure that the fan control is set to auto, and not ‘on’. If the thermostat appears set correctly, turn off your heater at the thermostat and check the filter. If the filter is dirty, replace it.

What do I do if my furnace is blowing cold air?

How To Troubleshoot Furnace Blowing Cold Air Step 1: Check Thermostat Setting. First and most importantly, make sure your thermostat is set to Heating Mode. Step 2: Evaluate and Adjust Your Vents: Step 3: Assess Furnace Filters and Replace Filters If They Are Dirty. Step 4: Call An HVAC Pro.

How do you reset an automatic pilot light?

Press the gas control knob down all the way and hold it in the depressed position. If you have no igniter, move the match or barbecue lighter flame to the end of the pilot tube; the pilot flame should light immediately.

Why would pilot light go out?

Some of the possible serious reasons for pilot lights to go out include loose or broken gas valves, thermocouples or heat exchangers, faulty venting, low gas pressure, or high winds. If you believe there is a serious problem, don’t hesitate to contact a professional.

How do you light the pilot light on a furnace igniter switch?

Once the gas has had time to dissipate, turn the knob to “Pilot.” Then, hold down the “Reset” button and bring the flame of a long lighter close to the pilot light opening. This should light the furnace pilot light. Once you are sure the pilot light is on, release your pressure on the reset button.

Why is my gas heater not igniting?

One of the most common reasons for your gas heater not igniting or stopped working is because its thermostat is either off or not working properly. Therefore, make sure you check the thermostat, and if it is off, then turn it on while setting it on heat mode (5 degrees above your room temperature, at least).

Where is the reset button on a furnace?

Locate the reset button on the furnace and press it to reset the furnace. It is usually located inside the blower compartment on the side of the blower motor. Be cautious as the housing may be hot. If the button is popped up, press it down.

Should the pilot light always be on in a gas furnace?

Most furnaces with electronic ignition have a device called a hot surface igniter. The difference is that the flame is only lit (by an electronic spark) when your furnace is ready for a heating cycle. When the pilot light is not needed, it is completely off, saving you money on gas.