Don’t Ignore These 5 AC Noises in Venice, FL

Air conditioners are essential to many homes and businesses. They typically make little to no noise, but some odd sounds may indicate a problem that needs addressing by an HVAC technician. Here are five common AC noises you shouldn’t ignore in Venice, FL.

1. Squealing

A high-pitched squealing noise often means that either the bearings or belt need replacing. It’s not something to try replacing yourself; an HVAC expert needs to do it. Not addressing this could cause damage to the motor or other components of the AC system.

2. Rattling

Loose screws, bolts, or other parts of the AC unit may be the source of a rattle. Debris that has become entrapped inside the unit could also be the reason. Additionally, it could be possible that a part of the unit, such as the compressor, is malfunctioning or damaged.

3. Hissing

A hissing sound can indicate a refrigerant leak. Refrigerant cools the air in the AC unit, and a leak can cause the system to stop working efficiently or even break down entirely. An HVAC technician needs to come in and check for the source of the refrigerant leak and determine a solution.

4. Grinding

A grinding noise usually means a malfunctioning motor, worn bearings or a metal component that’s rubbing or scraping against another and causing friction. Not getting the problem fixed immediately could result in the issue worsening and getting more expensive to repair.

5. Banging

A banging noise indicates a broken compressor, an issue with the fan, or a problem with the motor. It’s important to have a professional inspect the unit and have them maintain your system in the future through preventative maintenance visits. The latter can help catch minor issues before they have the potential to become major ones.

If you hear any unsettling noises, turn off your HVAC system immediately. Promptly addressing any unusual AC noise can help prevent further damage to the unit. Contact Conditioned Air to repair or replace your AC system.

Image provided by iStock

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