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

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 repair an air conditioner that isn’t level.

1. Damaged Compressor

Your air conditioner’s compressor is a critical 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 becomes liquid again.

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

This can cause:

  • Compressor damage because of grinding parts.
  • An overheated compressor.
  • Higher electricity 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. The AC Unit Will Rust and Collect Mold

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

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

  • 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. Accelerated Wear and Tear

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

Too much vibration can:

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

Steps for Leveling Your Air Conditioner Pad

Leveling an air conditioner pad requires experience. It’s typically not a job you’ll want to try on your own, because your air conditioner might need to be temporarily disconnected. This requires the assistance of a certified HVAC technician.

If you think your air conditioner is sinking and causing problems, give Farnell Heating & Air Conditioning Inc a call at 251-471-2674. We’ll check your air conditioner for any damage and then determine the best way to get it level again.