Whether you’re getting a new air conditioner or looking to maximize your current one, getting it level is key.

Air conditioners are often installed on concrete pads. Over time, the pad could crack, shift or sink. This can result in breakdowns and even premature replacement. Let’s go over some of the malfunctions that can happen and how to fix an air conditioner that isn’t level.

1. Damaged Compressor

Your air conditioner’s compressor is an important part. As its name suggests, it compresses liquid refrigerant that has turned into gas as it absorbs heat from your house. Once the compressor releases heat under pressure, the refrigerant becomes liquid again.

The compressor relies on oil to work properly. If your air conditioner isn’t level, its oil could be distributed unequally.

This can cause:

  • Compressor damage because of grinding parts.
  • A compressor that’s too hot.
  • Higher energy bills due to less efficient cooling.

The compressor is one of the most expensive components to replace on your air conditioner. If it stops working, you’re better off doing air conditioning installation due to this part’s cost.

2. Rust and Mold

Water is a natural byproduct of the cooling process. Your air conditioner gets rid of moisture from the air as it cools your house. This moisture drains into a pan and then out through a line.

If your air conditioner isn’t level, water could end up accumulating in the pan instead of draining away. This can cause:

  • Water pooling around the air conditioner.
  • Rust and mold.
  • Damaged coils, which won’t be able to get rid of heat as efficiently.
  • More expensive energy costs due to less efficient cooling.

3. More Wear and Tear

If your air conditioner isn’t level, it might vibrate excessively. This can create obnoxious sounds when on and even require air conditioning repair.

Too much vibration could:

  • Put more strain on parts and wear them out quicker.
  • Loosen refrigerant lines and cause an expensive refrigerant leak.
  • Make your air conditioner sink even more.
  • Eventually wear out your air conditioner much sooner.

How to Level an Air Conditioner Pad

Leveling an air conditioner pad takes experience. It’s usually not a job you’ll want to tackle by yourself, since your air conditioner might need to be temporarily disconnected. This requires the assistance of a certified HVAC technician.

If you’re worried your air conditioner is sinking and causing problems, give Mayeuxs AC & Heating a call at (985) 764-2426. We’ll inspect your air conditioner for any damage and then determine the best way to level it.