If you’re experiencing problems with your HVAC system, there’s a chance you need air conditioner repair. You should have an expert diagnose the issue, but Hunter Heating & Air Conditioning in High Point, NC, has tips to help you determine whether your unit has frozen coils.

5 Causes Of Frozen Coils That Require Air Conditioner Repair

• Dirty Air Filter: Air must circulate through your air conditioner for it to function properly. A dirty air filter will reduce or block airflow, causing coils to freeze.

• Dysfunctional Fan: If you recently replaced your air filter and your coils are freezing, your fan could be broken. Your unit needs airflow, so a dysfunctional fan will cause your system to get too cold.

• Blocked Condensate Line: An AC system is equipped with a condensate line that diverts excess humidity out of the unit and into a floor drain. If it gets clogged, the condensation could build up and freeze.

• Broken Thermostat: Your thermostat is responsible for operating your heating and cooling system. If it’s malfunctioning, it could measure the indoor temperature incorrectly and cause your unit to work on overdrive, freezing the coils.

• Leaks: Your AC unit is dependent on refrigerant to run efficiently. If your unit is leaking this chemical, it will absorb too much heat and cause the coils to freeze.

As soon as you detect one of these issues, turn off your unit and call an air conditioner repair technician. Contact Hunter Heating & Air Conditioning at (336) 882-3367 or on their website, where you’ll find more information about their HVAC services.