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

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

1. Damaged Compressor

Your air conditioner’s compressor is an important part. As its name implies, 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 run properly. If your air conditioner isn’t level, its oil could be distributed unevenly.

This can cause:

  • Compressor damage due to grinding parts.
  • An overheated compressor.
  • Higher utility bills due to less efficient cooling.

The compressor is one of the costliest components to replace on your air conditioner. If it fails, 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 removes moisture from the air as it cools your home. This moisture flows into a pan and then out through a line.

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

  • Water pooling around the air conditioner.
  • Rust and mold.
  • Rusty coils, which won’t be able to get rid of heat as well.
  • 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 noises when on and even require air conditioning repair.

Excessive vibration could:

  • Put extra strain on parts and wear them out faster.
  • Shake loose refrigerant lines and create a costly refrigerant leak.
  • Make your air conditioner sink further.
  • Eventually wear out your air conditioner much faster.

How to Level an Air Conditioner Pad

Leveling an air conditioner pad requires experience. It’s usually not a job you’ll want to try on your own, since your air conditioner may 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 Gopher Heating and Air Conditioning a call at 952-373-0377. We’ll check your air conditioner for any damage and then determine the best way to level it.