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 outdoor temperature is 95 degrees or higher, but a frozen coil is a frequent issue during the hot summer months. There are multiple potential causes of a frozen evaporator coil.

One prevalent cause is when restricted air passes near the coil, causing the temperature to dip below 32 degrees. The humidity on the coil freezes, and then you end up with a damaged or completely inoperative air conditioner unit.

Frozen coils can also be a result of low refrigerant or Freon, or a used filter. You can perform a visual inspection of the filter to find out whether it may be the culprit. If the filter is dirty, then it could 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 system and reach out to Precision Heating & Air at 727-545-8731 to request an appointment with a specialist!

Though the possibility of turning off your AC while you’re experiencing a heat wave can be intimidating, it could ultimately protect the evaporator coil. It might take as long as eight hours for the coil to thaw out, so the faster the system is turned off, the quicker the problem can be removed. The fan can and should be kept on to promote airflow. This also keeps your home cooler, and speeds up the defrosting process. As the coil thaws, condensation will be created, so towels are necessary to soak up the water and avoid damage.

If you believe your system’s evaporator coil might be frozen, call Precision Heating & Air at 727-545-8731 to request an appointment. We will direct a technician to examine the unit as soon as possible.

An Ounce of Prevention is Worth a Pound of Cure!

With routine maintenance, headaches such as frozen coils during the blistering Texas summer can be prevented. Precision Heating & Air offers exceptional preventative maintenance deals. With the Precision Preventative Maintenance plan, we have time to perform 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).