Furnace Troubleshooting – What to Do When The Heater Isn’t Working
Written By: Ben on December 15, 2023

hvac warranty in california

You’ll Wish You Had an HVAC Warranty in California If Your Furnace Breaks Down During the Holidays!

Your furnace may not need to be running 24/7 in the winter months, but when you turn it on, you expect it to work. When you have the top rated home warranty in California, you won’t have to worry about the cost of repairs. While you’re waiting for a technician, you can troubleshoot the problem to get your home back to normal quickly. Here are a few things you can check to see if you can get the furnace pumping out heat again.

Check the Filter

When the air filter gets dusty and dirty, air won’t flow through your system. At its worst, it can prevent the heater from turning on. Turn off the thermostat when you check the filter. Pull it out and hold it up to a light source. If you can’t see light through the filter, it needs to be replaced or cleaned. Install a new filter. Set a reminder on your phone to check the filter in 30 days, even if you don’t have problems with your furnace.

Check the Thermostat

The thermostat could be another problem when the heater isn’t heating. Although you may believe that no one could have changed the settings, it’s another possibility. The thermostat could need new batteries or maybe someone switched it off. Make sure it’s set to heat. Try setting it 5-6 degrees higher to see if heat is produced when you raise it. With a home warranty in California, you can call for service and get a reputable technician quickly.

Is The Electrical System Working?

Furnaces often shut down when they aren’t getting electricity. The breaker could need to be reset or it’s possible that the furnace switch on the furnace got shut off. Check to see if the breaker needs to be reset to restore power. If you notice electrical damage or moisture, don’t touch anything and contact a licensed electrician.

Check the Pilot Light and Furnace Flame

If the furnace flame is off-color, your heater may not be burning fuel safely. The flame should be blue with a yellow tip. If it isn’t that color, you’ll need to contact a professional to solve the problem. If the pilot light has gone out, turn off the gas for about 10 to 15 minutes before relighting it. If you have a leak, when you come back, you’ll smell gas. In that case, call the gas company after evacuating your home.

Get an HVAC Warranty in California!

Get an HVAC warranty in California to protect your budget if your furnace breaks down.