What To Do If Your Furnace Stops Working?

More than 80% of homes in the United States have electric furnaces. With constant usage and wear and tear, HVAC systems will ultimately break down. In the event that your furnace isn’t producing hot air, what should you do? You can troubleshoot the furnace to help you figure out what’s wrong, and it can help the repair process go more easily.

Check the Following Items

  • Verify the Thermostat

To begin with, make sure the thermostat is turned on. Switch the thermostat from cold to the hot setting. Confirm that the thermostat is telling the furnace to turn on by doing furnace troubleshooting and double-checking the thermostat.

Check the thermostat setting. Verify that heat rather than cool is selected on the furnace switch. Put the thermostat at 5. Talk to a professional for heating repair services in Gainesville if the issue persists.

  • Thermostat Wiring

Check the thermostat wires that connect to the furnace for damage, especially if you have just finished remodeling. If one of the delicate wires breaks, patch it up and cover it with electrical tape. It might be beneficial if you change the battery.

If there is a power outage and the battery dies, you will lose the setting, and the thermostat will revert to the factory defaults. Open the thermostat and gently blow any debris or dust away. Verify that it is level, firmly attached to the wall and that none of the cables entering it are frayed.

  • The Furnace isn’t Turning On

Always ensure that the thermostat is on and the filter is clean. Go to the furnace if nothing seems out of the ordinary in your electrical box. Open the side of the furnace to see if it is powered. You can flip the reset switch on certain furnaces.

If they do, research your model and attempt a reset. If it doesn’t, you’ll need to contact a Gainesville furnace repair professional to figure out what’s wrong.

  • Dirty Filters

It is important to change furnace filters routinely. Clogged-up filters make your furnace work harder, which increases the risk of the heat exchanger overheating and shutting down your appliance. You will, at best, have an inefficient furnace that uses more energy and costs you more money.

The worst-case scenario is that you’ll reduce the lifespan of your furnace and have a cold house. Your furnace may gasp for air if it’s not producing enough heat or keeps turning on and off. Swap those filters out! Get in touch with a professional for heating installation service in Gainesville TX.

  • Limit Control Switch Fault

Your limit control switch may be to blame if your blower fan runs continuously and you know that your thermostat is set to auto rather than on.

When the air temperature rises too high, this switch, just beneath the box that transfers heat from the furnace to the ducts, turns off the system. Your limit switch has to be modified or replaced, which is a job for an HVAC specialist if the unit never locks down.

If you are looking for a heating contractor in Gainesville, Affordable Heat & Air is here to help. Visit our website to schedule an appointment today!