Why Your Air Conditioner Is Running Loudly

The low hum of an air conditioner is usually ideal in most cases. However, if you notice some loud noises coming from within the unit, it is an indication of an issue that needs to be addressed. Local HVAC replacement expert Stone Heating and Air explores the potential causes behind this problem and what can be done about it.

Age of the Unit

A loud noise coming from AC could be an indication of its age. The bearings of your system’s fan motor can wear down over time, leading to grinding noises whenever it is in operation. In addition, older units tend to require more frequent repairs and maintenance as components start wearing out faster.

Loose Parts

Loud noises from an air conditioner can also originate from loose parts. Heat exchanger sections, fan shrouds, and other unit components are held in place with fasteners that may become loose over time. When these parts start shaking during operation, it increases noise levels. This might need a proper air conditioning repair to ensure that all parts stay tight and secure.

Dirty or Clogged Components

Another common cause of a loud air conditioner is dirty or clogged components. The evaporator coil, condensate line, and condenser coils can all become clogged with dirt, dust, and other materials. This leads to increased sound levels from the fan motor as it struggles against the restricted airflow. Not changing your system’s air filter on schedule will also contribute to this issue by further restricting airflow through the HVAC system.

Incorrectly Sized Unit

Sometimes, a loud air conditioner may result from an incorrectly sized unit. When an HVAC system is too large for your home, it will have to work harder to achieve the desired indoor temperatures. This can put a strain on other components and increase overall noise levels from the AC as a result.

Contact Stone Heating and Air for AC Repairs

No one wants their air conditioner to be too loud. Not only does it become a distraction, but it can also lead to potential repairs and other issues down the line. Get in touch with the HVAC repair pros at Stone Heating and Air today for an inspection and diagnosis if you’re experiencing a noisy AC in Central Point, OR. Our experienced technicians will help ensure your system runs smoothly and quietly all season. Call us at (541) 855-5521 to schedule an appointment. You can also reach us online and we’ll get back to you.

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We had our AC go out on one of the hottest days of the year. We called as soon as they opened and they came out so quickly and offered us some loaner units to keep our babies and animals cool in the meantime. Matt was so helpful and fixed the problem quickly. He went above and beyond to help us and we will be using Stone Heating and Air to replace our unit when it’s time. They’ll be our first call in the future!

Elizabeth T.

Matt's response was extremely quick, he was very professional and friendly. He explained everything in detail and was very knowledgeable. He had my unit up and running within no time! I highly recommend calling stone heating and air. I will be signing up for the yearly service plan with them!!

Tim S.

I had a wonderful experience to hangout with this superior crewmen who came to install a new HVAC system at my house. To see these professional guys were at work with their best, I would recommend to anyone to do business with this wonderful company! Best regards

Bryan H.

I’ve used Stone Heat and Air for several projects and every time they have preformed beyond my expectations. I would highly recommend them for any of your HVAC needs.

Matthew V.S.

Excellent Service I could not have been more happy with the service, quality and honesty that I received from Stone Heating and Air. I will refer this HVAC company to all of my friends.

Gene S

Great Service, knowledgeable service technician This was for our guest house heater. I was very happy with the service provided. They were on time, polite and clean. They inspected the Monitor heater and then proceeded to clean it and they were able to fix that. Will definitely use for jobs in the future

Amanda S

Maintenance Great service, and great price

Mike J.

Great Company Dave was fantastic. He is very knowledgeable about the system and his cleaning job was incredible. He was able to explain everything that he was doing and make it make sense for general homeowner. Good Job guys!

Brian F

Excellent service! Excellent service! Knowledgeable staff! I was very impressed with the responsiveness and knowledge of your team. Shortly after 1 called for an appointment, Dave and Gino did a thorough inspection of my system and explained all of the areas that needed repair or replacement. They gave me short and long-term options and the benefits of both. HVAC is not something I know a lot about so I had appreciated their patience. Overall, it was a great experience! 5 STARS!! Highly recommend Stone Heating and Air!

John L

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