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

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

1. Damaged Compressor

Your air conditioner’s compressor is a critical part. As its name implies, it compresses liquid refrigerant that has turned into gas as it takes on heat from your home. Once the compressor exhausts heat under pressure, the refrigerant turns into 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 create:

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

The compressor is one of the most expensive components to replace on your air conditioner. If it goes out, 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 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 flowing 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. Increased Wear and Tear

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

Excessive vibration can:

  • Place more strain on parts and wear them out faster.
  • Loosen 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 expertise. It’s usually not a job you’ll want to tackle on your own, because 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 creating problems, give Custom Air Systems Inc a call at 772-247-2283. We’ll check your air conditioner for any damage and then determine the best way to get it level again.