A furnace reset button is an essential component of the HVAC system. The function is meant to turn off the device quickly and is important for securely heating your home. If the reset button on your furnace continues tripping, it’s likely overheating. This might indicate that your furnace needs Goodman HVAC service near me.
What is a Furnace Reset Button Used For?
Every furnace comes with a reset button. They’re generally red or yellow and live in the blower chamber. The reset button is a safety feature that turns off the furnace before the circuit breaker goes off. It does so if it senses a problem, commonly a hot or overheated furnace.
It’s rare for a furnace to need to be reset regularly. If it needs to be reset frequently, a specialist should inspect it.
What Happens if You Press the Reset Button?
If you run out of fuel and have a gas or oil furnace, the reset button on the stove may activate. All that is required to resolve this issue is to ensure power in the gas or oil tank.
How to Restart a Gas Furnace
When you’re ready to restart your furnace, follow these steps:
- Check to see whether the pilot light has been turned off.
- Reduce the thermostat’s temperature setting as low as it will go.
- To turn off the power to the furnace, switch off the circuit breaker in the circuit box.
- Turn off the main gas supply to the furnace while keeping the pilot gas supply on.
- Relight the pilot light by holding a lit match to the aperture of the pilot flame jet.
- Re-energize the circuit breaker before turning back on the main gas supply.
- Locate the reset button on the furnace and press it to reset it. It’s usually located inside the blower chamber on the side of the blower motor. Be cautious since the home may be pretty hot.
- You may raise the temperature by pushing and holding the reset button on the thermostat for around 30 seconds.
- Replace the lid on the blower chamber and turn on the power.
Reasons Why the Furnace Reset Buttons Keep Tripping
There might be several problems because of which your rest button might trip:
- Gas valves that are either shut or obstructed
If the valves are obstructed or closed, the reset button might trip. Checking to see whether any valves were accidentally closed might help you solve the problem.
If a furnace isn’t getting enough air, it might overheat and trigger the reset button. Check whether the air filters need to be cleaned or changed and if the air vents are open enough to allow for appropriate ventilation.
- An Obstructed Air Filter
A clogged or dirty air filter might cause the furnace to trip. Regularly changing or cleaning your HVAC air filter (at least quarterly) will help keep your furnace in excellent operating condition.