Air Conditioner Frozen Outside Line

4 reasons why your ac line is freezing up 1.

Air conditioner frozen outside line.

We get this question a lot from twin cities homeowners. Ice on your outside air conditioner pipe is actually a sign of 2 ac problems. Or in this case a bad blower motor. Air conditioning services in orlando.

With the power to the unit off use a medium pressure hose to wash dirt from the fins in the outside unit. If your refrigerant line is frozen be careful. But when the pressure changes for some reason the refrigerant may start to act abnormally. So what s the deal.

Dirty filter low freon 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. Clean the cooling fins. 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 you are running your air conditioner when the outside air is below around 62 degrees then the pressures inside of your system will drop and this can cause a freeze up of your central air conditioner. Low airflow over the evaporator coil. 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. Typically the too 3 are.

Without the hot air moving over the proper parts a broken blower fan can also cause a refrigerant line to freeze too. Trim grass and remove debris from around the unit. 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. The most common cause of frozen acs is also the easiest to fix.

Your ac sucks the water out of the air and it collects on the condensate coils. Clogged air filter coils or obstruction in front of return. Be careful to not bend the fins. Part of your air conditioner s job is to dehumidify your air by removing excess moisture.

Clean the inside unit using a lower pressure air line or a vacuum cleaner. 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. There are many reasons why the blower will freeze up. Mechanical failures can cause your air conditioner to.

Your outside air conditioning refrigerant line is covered in ice which seems crazy in arizona heat. During normal operation water vapors may condense on the outside of the lines carrying the refrigerant. Causes for central air conditioner freezing up. Air conditioners are designed to function in a very specific temperature range.