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

Air conditioners are often placed on concrete pads. As time passes, the pad could crack, shift or sink. This can cause breakdowns and even premature replacement. Let’s review some of the problems that can happen and how to repair an air conditioner that isn’t level.

1. The Compressor Is Damaged

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 house. Once the compressor releases 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 unevenly.

This can create:

  • Compressor damage due to grinding parts.
  • An overheated compressor.
  • More expensive 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 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 home. This moisture drains 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 accumulating near the air conditioner.
  • Rust and mold.
  • Rusty coils, which won’t be able to get rid of heat as well.
  • More expensive energy bills 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 noises when on and even require air conditioning repair.

Too much vibration could:

  • Put more strain on parts and wear them out quicker.
  • Loosen refrigerant lines and create a costly refrigerant leak.
  • Make your air conditioner sink even more.
  • Eventually wear out your air conditioner much faster.

How to Level an Air Conditioner Pad

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

If you think your air conditioner is sinking and causing problems, give Central Air LLC a call at 203-357-5913. We’ll check your air conditioner for any damage and then determine the best way to get it level again.