4 AC Noises That Mean You Need a Repair

Like other machines, air conditioners have various ways of alerting you when repairs are needed. If you hear strange sounds coming from your AC, there may be a serious problem to fix. If that problem continues, your system could break down altogether, leaving you with an uncomfortably warm home. Here are some weird noises that indicate the need for repairs to your Woodbridge, VA AC system.

Banging Noises

Banging noises are often a warning sign of a broken or loose part in the compressor, such as a connecting rod or piston pin. It could also indicate an unbalanced indoor blower or a faulty AC compressor. Instead of guessing the root cause, hiring a technician who can inspect and repair the system as needed is much easier.

Clicking Noises

It’s normal for an air conditioner to produce a clicking sound as it starts up or shuts down. If the clicking is constant, however, it may indicate a failing thermostat or faulty control. Air conditioners have several electrical parts, yet another reason to hire an experienced company to get the job done right.

Buzzing Noises

A buzzing noise from your AC could mean a couple of different things, including loose parts, dirty air filters, or condenser coils. It could also signal a more serious electrical issue.

Squealing Noises

Indoor blower and outdoor fan motors often produce a loud squealing noise when damaged. Worst case scenario, you may be looking at some pretty costly repairs or potentially a new system altogether if you don’t get the problems fixed right away.

If these AC noises sound familiar, avoid trying to repair them yourself. Instead, reach out to a seasoned company that can handle evaluating the entire system. Call Indoor Air Quality Medics Heating & Air Conditioning today for preventive maintenance and assistance with diagnosing the issue and conducting prompt repairs.

Image provided by iStock

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