As a homeowner in Arizona, you might not have to worry about shoveling snow. But the winter months still put stress on your heating system. In this article, we go over some common winter HVAC issues you may experience in Arizona and how to fix them. That way you can keep your home warm and comfortable this winter.
Outside the Unit
Thermostat problems: If your thermostat isn’t reading the temperature right, your heating system won’t work. Make sure the thermostat is set to “heat” and that the batteries aren’t dead. If the problem persists, you may need to replace the thermostat.
Clogged air filters: Dirty air filters can block airflow to your heating system. That can cause it to work harder and even malfunction. To fix this issue, replace the air filters regularly. Once every 1-3 months is often enough. You can also tell if it’s getting too dirty by holding it up to a light. If you can’t see the light through it very well, it’s time to replace it.
Inside the Unit
Frozen evaporator coils: If your system isn’t heating up, you could have frozen evaporator coils. This happens when you don’t have enough airflow over the coils. Dirty air filters or blocked air ducts can cause this problem. To fix the issue, try replacing the air filters and checking for any blockages in the air ducts. If the problem persists, you may need to call a professional for help.
Malfunctioning Furnace: Furnaces can deal with a variety of issues. The ignition system can break down, burners can clog, or your thermostat could give out. Any one of these or other problems can cause your furnace to stop working or to work poorly. If you suspect a problem with your furnace, it’s best to call a professional for repair.
By addressing these issues, you can make sure your home stays comfortable all winter long. If you aren’t sure how to fix an issue with your heating system, it’s always best to call a technician for help. If you don’t already have a technician you trust, Any Hour Services, Electrical, Plumbing, Heating & Air would be happy to help. One of our certified technicians can help troubleshoot your system. Then they can show you options if you need any repairs. You can give us a call or schedule an appointment online.
