It’s Due for AC Unit Maintenance

What Your AC Is Telling You!

An air conditioner is one of the most important appliances in your home. It’s responsible for keeping you and your family comfortable. That’s why it’s important to have it maintained regularly. AC unit maintenance is an important practice that helps you keep your air conditioner in good condition and keep it functioning efficiently. If you notice these warning signs, it may be time to have your AC unit maintained:


Your air conditioner makes a variety of noises. If you hear high-pitched squealing, clanking, or banging noise, it’s a sign that your air conditioner needs maintenance. This isn’t something you want to ignore, especially if the noise is coming from the outdoor unit. A unit that makes a different noise than the rest of the house can also be a sign that it needs maintenance. Keep a close eye on this and check if there’s something you can do to fix the issue.

Noisy Compressors

Air conditioners use refrigerant to cool the air that’s blown inside. This refrigerant can be pressurized in order to be released through the condenser. If you notice that the air conditioners are making a different noise than the others, it could be an indicator of a pressurized refrigerant leak. If it’s not handled properly, this could be a big problem that can result in property damage and injury. So, if you notice your air conditioner is making a noise, have it checked right away.

If you notice these signs in your air conditioner, make sure to call professionals right away. You can’t go wrong in turning to Patterson Heating & Air Conditioning whenever you need reliable AC services in the area. Our company is one of the top-notch AC unit maintenance companies in Lancaster, SC. If you need our help, don’t hesitate to contact us at (803) 232-8139 now!

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