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

Air conditioners are usually installed on concrete pads. As time passes, the pad can crack, shift or sink. This can cause malfunctions and even premature failure. Let’s go over some of the problems that can happen and how to fix an air conditioner that isn’t level.

1. The Compressor Is Damaged

Your air conditioner’s compressor is an important component. As its name implies, it compresses liquid refrigerant that has turned into gas as it takes on heat from your home. Once the compressor releases heat under pressure, the refrigerant turns into liquid again.

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

This can create:

  • Compressor damage because of grinding parts.
  • A compressor that’s too hot.
  • 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 naturally occurs during 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 via a line.

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

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

3. Increased Wear and Tear

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

Too much vibration can:

  • Place extra strain on parts and wear them out faster.
  • Loosen refrigerant lines and cause a costly refrigerant leak.
  • Make your air conditioner sink even more.
  • Eventually wear out your air conditioner much faster.

How You Can Level Out Your Air Conditioner Pad

Leveling an air conditioner pad takes expertise. It’s usually not a job you’ll want to try by yourself, since your air conditioner may need to be temporarily disconnected. This requires the help of a certified HVAC tech.

If you’re worried your air conditioner is sinking and causing problems, give Pure Comfort Heating and Air Conditioning a call at 630-313-2509. We’ll check your air conditioner for any damage and then determine the best way to level it.