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

Air conditioners are usually installed on concrete pads. Over time, the pad could crack, shift or sink. This can result in malfunctions and even premature failure. Let’s discuss 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 a critical part. As its name suggests, 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 unequally.

This can cause:

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

The compressor is one of the most expensive components to replace on your air conditioner. If it fails, you’re better off doing air conditioning installation because of 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 drains into a pan and then out through a line.

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

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

3. More Severe Wear and Tear

If your air conditioner isn’t level, it may vibrate excessively. This can cause annoying noises when running and even require air conditioning repair.

Excessive vibration could:

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

Steps for Leveling Your Air Conditioner Pad

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

If you’re worried your air conditioner is sinking and causing problems, give GV Heating & Air a call at 763-535-2000. We’ll inspect your air conditioner for any damage and then determine the best way to get it level again.