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

Air conditioners are typically placed on concrete pads. Over time, the pad can crack, shift or sink. This can cause malfunctions and even premature replacement. Let’s discuss some of the issues that can happen and how to fix an air conditioner that isn’t level.

1. Damaged Compressor

Your air conditioner’s compressor is an important 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 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 due to grinding parts.
  • A compressor that’s too hot.
  • Higher electricity bills due to less efficient cooling.

The compressor is one of the most expensive parts to replace on your air conditioner. If it fails, you’re better off doing air conditioning installation because of this part’s cost.

2. The AC Unit Will Rust and Collect Mold

Water naturally occurs during 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 might 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 exhaust heat as efficiently.
  • More expensive energy bills due to less efficient cooling.

3. More Wear and Tear

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

Excessive vibration can:

  • Put more 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.

How You Can Level Out Your Air Conditioner Pad

Leveling an air conditioner pad takes expertise. 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 help of a certified HVAC tech.

If you think your air conditioner is sinking and causing problems, give B&D Air Conditioning a call at 928-432-6018. We’ll check your air conditioner for any damage and then determine the best way to level it.