Air Conditioning Repair – What to do When your A/C System freezes

Air Conditioning Repair – What to Do When Your A/C System Freezes


A frozen air conditioning system is an absolute nightmare to a homeowner, especially in the summer when cool air is vital. While it may seem strange that anything could freeze during a Middle Tennessee summer, it is actually more common than you might imagine. Air conditioning repair from a trusted professional is the best way to fix the issues caused by a frozen system.

In order to know how to fix a frozen air conditioning unit, you need to start by understanding why they freeze in the first place. If you have exhausted all your efforts and your system still isn’t running properly, contact A&A HVAC Repair to schedule an inspection before it’s too late.

Why Do A/C Systems Freeze?

Frozen air conditioners are always traced back the evaporator coil, which is the specific part that actually freezes. The role of the evaporator coil is to safely transfer heat from the inside to the outside of your home. When the evaporator coil freezes, your fancy air conditioning unit is basically reduced to an icebox.

There are two reasons why the evaporator coil freezes:

  • Restricted amount of airflow
  • Inadequate refrigerant level

Both of these causes result in the coil not being able to effectively transfer heat to the outside of your home and will eventually cool itself to the point of freezing.

What to Do When It Freezes

If your air conditioning system is frozen, it is in your best interests to act quickly to remedy the situation. Follow these steps to return your air conditioner to working order:

  1. In the event of a frozen air conditioner, you should immediately turn the system off. The last thing you should try is to run the heat to combat the built up ice; it simply does not work that way. You will wind up doing much more damage if you try to thaw the system this way.
  2. Since you know that restricted airflow is one of the two reasons this could be happening, make sure your system is receiving adequate airflow. Change the filter if you have not done so recently. Make sure all the registers are open and that no obstacles are blocking them from taking in air.
  3. If the problem persists, your system could be experiencing a more intricate problem. In this case, you are best off scheduling an inspection from an air conditioning repair professional, such as A&A HVAC Repair in Murfreesboro. After a thorough inspection, an air conditioning expert will know just what to do to get your system back up and running in no time.

Air Conditioning Repair Murfreesboro

When your air conditioning system breaks down, you need to have it repaired as quickly as possible to prevent further damage and discomfort. A&A HVAC Repair is here to provide timely assistance in the event of a malfunction. Give us a call today to have your system inspected and prevent a breakdown before it happens.

(615) 653-2839