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

Air conditioners are typically installed 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 issues that can happen and how to repair an air conditioner that isn’t level.

1. Damage to the Compressor

Your air conditioner’s compressor is an important 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 becomes liquid again.

The compressor needs oil to work 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 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. Mold and Rust May Accumulate

Water naturally occurs during the cooling process. Your air conditioner gets rid of moisture from the air as it cools your house. This moisture drains into a pan and then out through a line.

If your air conditioner isn’t level, water could end up accumulating 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 get rid of heat as efficiently.
  • Higher 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 cause obnoxious sounds when running and even require air conditioning repair.

Excessive vibration can:

  • Put extra strain on parts and wear them out quicker.
  • Shake loose refrigerant lines and create an expensive 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 requires expertise. It’s typically not a job you’ll want to tackle on your own, because your air conditioner may need to be temporarily disconnected. This requires the help of a certified HVAC tech.

If you’re worried your air conditioner is sinking and creating problems, give TopTec a call at 847-362-0262. We’ll check your air conditioner for any damage and then determine the best way to level it.