What to do with a Noisy HVAC

Outdoor Unit

What does the noise in an HVAC Mean? (Photo Credits)

One of the HVAC’s main function in a home is to make everyone feel comfortable. But how can one be comfortable when the HVAC is making some noises. Whether the noise is loud or just humming, it will surely catch the attenti9on of the property owner given that it can signify that something could be wrong with the HVAC system.

Compact Appliance came up with a cheat sheet on dealing with the noises that HVAC makes. It emphasized that most likely, HVAC noises would mean that it needs repair and maintenance work. Plumbing Association of San Diego 

A rattling usually means that either the fasteners on the metal cage which surrounds your condenser are not tight enough, or one of the components of your blower assembly or motor has come loose. Fasteners can be fixed quickly by simply tightening the screws or bolts that secure the cage. If the problem lies with the blower assembly or the motor, you will have more complicated work to do. If this issue is left unaddressed, this rattling may progress into a louder banging. This indicates that whatever was loose has disconnected entirely.”

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Read the whole list here to help diagnose the noise an HVAC makes.

Diagnosing potential HVAC Issues

American Homeshield meantime listed down all the possible noises an HVAC may make and what this could mean. A/C And HVAC 

“The clicking of electrical components at start-up and shutdown is a normal part of the system’s operation, but constant or ongoing clicking is not typical. It could be a sign of a defective control or a failing thermostat. There are a lot of electrical parts in your unit, so it’s critical to pay attention to potential electrical issues as soon as possible before you have bigger issues on your hand.”

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Learn about the other types of noises here plus what they could possibly mean.

Related HVAC Repair and Installation Services:

Service Ratings Website Angie’s List meanwhile shared ways on how to lessen the normal noise of HVAC units.

“If you’re not quite ready to upgrade to an efficient, quiet air conditioner, you can invest a few dollars in noise-reduction solutions to ensure your existing air conditioner doesn’t keep your neighbors up at night: Use a sound blanket: Applied to fencing or other frame, a sound blanket effectively muffles noise, reducing its unpleasant effects for home occupants and neighbors alike. Install a noise-reducing fence: A simple wooden fence, or even shrubbery, will deflect noise away and disguise your AC unit from neighbors. Build the fence so that it’s higher than the outdoor unit, and leave several feet around the unit to allow for proper ventilation.”

Read the rest of the ways here.

The best way to address a noisy HVAC is to get in touch with an HVAC Repair contractor who can appropriately evaluate the issue.

Diamond Ace Contractors

5052 Genesee Ave, San Diego, CA 92117

(888) 231-1086

Diamond Ace Contractors Air Conditioning Repair Service

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