Corrupt Thermocouple
The thermocouple is an effective safety heat sensor that regulates and show whether the pilot light is lit or not. This safety device automatically closes the gas valve of the furnace once the pilot light goes out to prevent the gas from entering your office or home. However, a defective or corrupt thermocouple won’t be able to sense the heat from the pilot light; thus, it can cause the gas valve to close randomly. If ever your furnace isn’t switching on or staying on, you might need to check the thermocouple to confirm once. If you don’t know how to check your thermocouple just reach out to our HVAC Repair Philadelphia PA experts and we offer you the right solutions for your HVAC units.

Heating Repair Philadelphia, May 11 2021 on known.bradkozlek.com