Should My Ductless HVAC Make So Much Noise in Henrico, VA?

Summer can be brutal in Henrico, VA, with temperatures climbing into the 90s. Your ductless HVAC system shouldn’t be making unusual noises. If it is, here are some issues that could explain the problem.

Rattling Noises

Rattling generally means that something is loose. Most of the time, it won’t be anything that you can see just by looking at the equipment. You’ll need a pro to examine your HVAC system.

The rattling could also come from debris in the condenser. In either case, the rattling could come from faulty parts or just simple wear and tear on the components in question.

Hissing Noises

Hissing noises usually indicate either a leak or the presence of air bubbles in the coolant. The leak or hole could be anywhere in the system, and such leaks eventually cause damage to the system if you don’t have a repair technician available to fix them. Another culprit when it comes to hissing noises is the presence of water bubbles in the coolant.

Buzzing Noises

Buzzing noises typically mean something is amiss with the condenser, and such faults are usually electrical. These kinds of faults will lead to higher energy bills and extra wear and tear on your ductless air conditioner. When they’re not electrical, these buzzing noises often indicate loose or damaged fan blades.

Loose fan blades are especially troublesome because they can detach and flay your ductless air conditioner’s innards or injure you if you’re near the interior unit. Should your system experience such buzzing noises, you need to call for help immediately.

Our team has 34 years of experience dealing with our customers’ HVAC systems. We believe in delivering professional service with integrity and a smile, and we’re proud of A+ rating from the Better Business Bureau. Contact us at Foster Plumbing & Heating today to book a maintenance or repair appointment.

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