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

Air conditioners are often placed on concrete pads. Over time, the pad can crack, shift or sink. This can cause breakdowns and even premature failure. Let’s review 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 component. As its name implies, it compresses liquid refrigerant that has turned into gas as it absorbs heat from your home. Once the compressor releases heat under pressure, the refrigerant turns into liquid again.

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

This can cause:

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

The compressor is one of the costliest parts to replace on your air conditioner. If it goes out, you’re better off doing air conditioning installation because of 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 drains 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 draining away. This can lead to:

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

3. More Wear and Tear

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

Too much vibration can:

  • Place extra strain on parts and wear them out faster.
  • 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 to Level an Air Conditioner Pad

Leveling an air conditioner pad requires expertise. It’s typically not a job you’ll want to tackle on your own, because your air conditioner might 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 Watts Electric & AC a call at 601-736-7362. We’ll inspect your air conditioner for any damage and then determine the best way to get it level again.