Air Conditioner Compressor Covered In Ice

Your outside air conditioning refrigerant line is covered in ice which seems crazy in arizona heat.

Air conditioner compressor covered in ice.

The ice formed here is at the low pressure inlet to an air conditioning compressor condenser unit. The problem of ice on your air conditioner needs to be addressed correctly because continued ice buildup will permanently damage the unit. But if notice your home s air conditioning system doesn t feel like it s working adequately you may find that your air conditioning unit is covered in ice. Ice can form on the air conditioner if the evaporator coil is dirty.

The cause of this freezing is the evaporator coil. Low airflow over the evaporator coil. The coils become encased in ice and the air conditioning. Chances are your indoor unit s evaporator coil is frozen solid and cold liquid refrigerant is flowing to the outside unit through the refrigerant line which is why it s covered in ice.

So what s the deal. Ice on your hvac unit wastes energy and it can cause damage or failure. Continuing to operate the unit can damage the compressor and other parts of the system. Remember ice on your air conditioning unit is always indicative of a problem with your system.

If the coil is dirty the system should be switched off until the evaporator coil can be cleaned or replaced. Ice on your outside air conditioner pipe is actually a sign of 2 ac problems. Ice can form on your air conditioner or heat pump in any weather if the refrigerant inside it falls below freezing. As it turns out a frozen air conditioner is a relatively common occurrence and there are plenty of reasons this can happen to your unit.

It s scorching outdoors but there s a pretty thick layer of ice all over your air conditioner. If you have ice on your outdoor unit turn your system off check for problems and contact a professional to repair any damage. And you re right to be confused it s definitely not normal to see ice on your air conditioner refrigerant pipe when it s 90 outside. How to deal with ice buildup on your air conditioner.

We get this question a lot from twin cities homeowners. This causes your a c system to work less efficiently and can also cause the air conditioner to freeze. When the refrigerant inside a central air conditioning unit falls below 32 degrees fahrenheit humidity that surrounds the coils freezes.