Are You Dealing with a Frozen Air Conditioner? Learn What Could Cause it and What to Do

September 13, 2022

Are You Dealing with a Frozen Air Conditioner? Learn What Could Cause it and What to Do

One of the most annoying issues a homeowner may have is ice accumulation within their air conditioner since it prevents any cooled air from entering their home. After the unit has been restarted and the ice has melted, it may take several hours before your air conditioner repair professional can begin troubleshooting the appliance.

Keep reading to learn why this particular air conditioning problem sometimes occurs. Then reach out to Econo West at (661) 269-0308 if you are in need of HVAC repair or service.

A frozen AC unit can be caused by limiting air flow to the unit

Insufficient ventilation is the first issue that can transform your air conditioner into a block of ice. Without adequate ventilation, the coils’ cold air simply remains within the appliance, getting it colder and colder until ultimately the dehumidification process begins to create ice instead of water.

An ice air conditioner brought on by limited airflow is typically simple to rectify. The following three areas should be investigated once the ice has melted: soiled filter, soiled coils and fins, and blower/fan issues.

If you’re fortunate, your AC repair professional might be able to solve your issue with a straightforward air conditioner cleaning. Or, you could require a fan repair, which is still reasonably priced.

A frozen AC unit could be caused by a fluid leak

A coolant leak somewhere in the system is a more serious issue that may cause ice to accumulate in your air conditioner. The evaporator coils will really begin to become too chilly when coolant levels fall, which will cause moisture in the air to start freezing. As soon as ice begins to build up, the issue just gets worse since it insulates the coil and prevents it from ever warming up.

A system may leak coolant in a variety of locations. For instance, a shrader valve’s seal might fail or the coolant line between the condenser and evaporator could sustain damage. If one of these problems is the cause of your coolant leak, you may exhale in relief since the issue will be quite simple to fix. However, you will likely need to replace the entire unit if your coolant leak is coming from a hole in one of the coils.

Want assistance with a frozen air conditioner?

Call Econo West at (661) 269-0308 if you’ve observed ice building up in your air conditioner. You can count on our skilled AC repair specialists to accurately pinpoint the underlying source of your ice problem and offer a durable and dependable solution.

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