Outside Central Air Unit Freezing Up

There are a number of reasons for an air conditioner to freeze up and it really doesn t matter whether it is a window ac unit or a central air conditioner the causes of and solutions to an air conditioner that keeps freezing up are exactly the same.

Outside central air unit freezing up.

The remedy for this is simple enough. This is a very easy fix to stop your central air conditioner freezing up don t set the thermostat too low when its not that hot outside. The evaporator coil is the part of your ac system that cools the warm air taken from inside your home. Contact an hvac technician to check the charge of your unit and add coolant if needed.

Even though the unit may not freeze up that coil is getting too cold and you risk sending liquid refrigerant back to the compressor which is a bad thing. The main reason units freeze up is low coolant. Keep an eye on the unit. If anything blocks air from flowing over the coil it gets too cold and ices up.

An air filter is one of the most important components of your ac. When the refrigerant inside a central air conditioning unit falls below 32 degrees fahrenheit humidity that surrounds the coils freezes. There are several reasons why your outdoor ac components might freeze up and we ll explore them in a bit. An evaporator coil in a central ac unit.

There is literally ice on the outdoor unit even in this incredible heat. As a result the pressure inside of your system will drop which can cause the outside unit to freeze. When your home s airflow is restricted there is no air moving through the system to keep condensation from building on the evaporator coil. Coils frost up when running the central air.

Make sure there is good airflow around the ac units. Regardless of what caused your air conditioner evaporator coils to freeze up one of easy ac s skilled hvac technicians can diagnose the problem. It is important to address this issue a frozen air conditioner will not only cool. The freeze can easily back up all the way to your condenser unit outside causing problems.

Air conditioning services in orlando if you catch it in the early enough stages you may be able to handle an ac freezing issue yourself. To schedule an ac repair contact us today at 813 cold air 265 3247. So it s 93 degrees outside and your air conditioner froze up. Pitted contactor on condensing unit.

Insufficient airflow is often responsible for an air conditioner freezing up.