Air Conditioner Frozen Outside Line

Causes for central air conditioner freezing up.

Air conditioner frozen outside line.

Dirty filter low freon refrigerant. 4 reasons why your ac line is freezing up 1. Your outside air conditioning refrigerant line is covered in ice which seems crazy in arizona heat. Part of your air conditioner s job is to dehumidify your air by removing excess moisture.

Trim grass and remove debris from around the unit. Without the hot air moving over the proper parts a broken blower fan can also cause a refrigerant line to freeze too. Or in this case a bad blower motor. We get this question a lot from twin cities homeowners.

The first step in repairing your air conditioning unit and preventing freezing is to inspect the cold air line for any tears or damage to the insulation. These are thin strips of metal that are easily bent. Clean the inside unit using a lower pressure air line or a vacuum cleaner. So what s the deal.

Your ac sucks the water out of the air and it collects on the condensate coils. Be careful to not bend the fins. Air conditioning services in orlando. There are many reasons why the blower will freeze up.

Clogged air filter coils or obstruction in front of return. 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. With the power to the unit off use a medium pressure hose to wash dirt from the fins in the outside unit. The freeze can easily back up all the way to your condenser unit outside causing problems.

Ice on your outside air conditioner pipe is actually a sign of 2 ac problems. Air conditioners are designed to function in a very specific temperature range. The most common cause of frozen acs is also the easiest to fix. During normal operation water vapors may condense on the outside of the lines carrying the refrigerant.

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. Typically the too 3 are. In such a case the refrigerant may cause the air outside the line to condense and then freeze. The cooling line for your air conditioner will run directly from the ac unit outside to the furnace fan and will usually be covered in black insulation.

If your air conditioning line is frozen not only will this result in a block of ice covering your evaporator coils preventing any air from passing through it can really damage the heart of your system which is the compressor. If your refrigerant line is frozen be careful. Mechanical failures can cause your air conditioner to. Low airflow over the evaporator coil.