What Should You Do If There Is Ice on Your Air Conditioner Unit?

It can seem unusual that evaporator coils can become frozen when the forecasted temperature is 95 degrees or higher, but a frozen coil is a common issue during the hot summer season. There are multiple likely causes of a frozen evaporator coil.

One prevalent cause is when poorly circulated air passes near the coil, provoking the temperature to dip below 32 degrees. The condensation on the coil freezes, resulting in an inefficient or completely defective air conditioner unit.

Frozen coils can also be caused by low refrigerant or Freon, or a dirty filter. You can do a visual inspection of the filter to learn whether it may be the culprit. If the filter is dirty, then it might be affecting air flow; if it is wet, then water is condensing on the coil and missing the drain pan.

What Should You Do If You Have a Frozen Evaporator Coil?

Turn off the air conditioning and contact Precision Heating & Air at 386-427-1665 to arrange an appointment with an expert!

Though the prospect of switching off your AC while you’re experiencing a heat wave can be intimidating, it might ultimately save the evaporator coil. It might take as long as eight hours for the coil to thaw, so the quicker the system is turned off, the faster the problem can be repaired. The fan can and should stay on to promote airflow. This also keeps your home as cool as possible, and quickens the defrosting process. As the coil thaws, condensation will show up, so towels will be useful to soak up the water and prevent damage.

If you believe your system’s evaporator coil is frozen, call Precision Heating & Air at 386-427-1665 to arrange an appointment. We will assign a technician to evaluate the unit as soon as we can.

An Ounce of Prevention is Worth a Pound of Cure!

With routine maintenance, issues including frozen coils during the searing Texas summer can be prevented. Precision Heating & Air offers outstanding preventative maintenance deals. With the Precision Preventative Maintenance plan, we have the chance to complete one summer check and one winter check per year, provide one pound of free refrigerant and offer a 10% discount on the price of repairs (including parts and labor).