4 Spooky Noises That Can Spell Trouble For Your HVAC

Suspect A Pesky Specter Has Invaded Your Residence?

How To Tell If It’s Just Your Home Comfort System Running Amuck

Halloween is just around the corner, and that means ghosts and goblins will be busy causing mischief! If you’ve been hearing scary noises coming from your basement, you may be tempted to call Ghostbusters, but the culprit may be even more frightening than a phantom: a damaged HVAC system! 

If you notice any of these spooky sounds, you may want to give us a call rather than the paranormal professionals, as these noises are most likely a sign that your home comfort system is in need of repair!

Squealing

No, that isn’t a banshee taking refuge in your residence. Squealing noises may be an indicator that you need to replace your unit’s condenser fan. Modern systems use a fan to blow impacted air over the condenser coils. However, if the motor’s bearings are out of commission, you’ll be able to tell by the screeching noises coming from the outside portion of your unit. Be sure to call a professional if your motor has failed, as attempting to resolve this issue independently may likely result in further damage to your system.

Banging

While those loud clanking sounds could be a group of troublesome ghosts raising a ruckus, it’s more likely that a few parts inside your HVAC unit have become loose. Consider calling an expert as soon as possible, as they will be able to quickly locate the damaged part before it can cause further harm and lead to a full system replacement. Unidentifiable banging sounds can also be caused by:

  • Air pressure in your water pipes.
  • Dirty air filters.
  • Improperly draining radiator.
  • Animal invaders, such as insects or rodents.

Rattling

If you think a poltergeist may be shaking its chains around in your attic, be sure to check your AC unit before you panic. While you may not be running your air conditioner in October, debris may have fallen into the outdoor portion of your system. If stray branches or clumped up leaves become stuck, they can cause significant damage and lead to costly repairs or even replacement. In addition to cleaning out your AC, be sure to trim any foliage at least 3 feet away from your unit to reduce the risk of anything falling in!

Hissing

A hissing sound within your walls probably isn’t a sinister gust of wind. Instead, it could be a leak in your air ducts. If this is the case, call an expert to properly seal your ductwork, as leaky ducts cause several problems, including: 

  • Lower indoor air quality.
  • Clogged air filters.
  • Uneven air circulation. 
  • Higher energy bills.

If you think your home is being haunted by your HVAC system, give us a call at any of our five locations or feel free to fill out a contact form. You are also welcome to utilize our live online chat service, which will connect you directly with a representative. We would be more than happy to help in any way we can!

ribbon
Schedule Service Today

Sidebar

Why Choose Us? Expect Excellence From Our Team
Blue animation of a trophy with a star on it
Over 50 Years of Experience
file-certificate-duotone
Comprehensive Guarantees
users-duotone
Trained, Certified & Licensed Team
hands-holding-dollar-duotone
Trustworthy Prices
shield-check-duotone
Quality Installation Procedures
house-heart-duotone
Genuine Care for Your Comfort
trophy-star-duotone
Over 50 Years of Experience
file-certificate-duotone
Comprehensive Guarantees
users-duotone
Trained, Certified & Licensed Team
hands-holding-dollar-duotone
Trustworthy Prices
shield-check-duotone
Quality Installation Procedures
house-heart-duotone
Genuine Care for Your Comfort
50+ years of experience ribbon with stars
Satisfied Customers
Total Reviews
4.6 Google Rating
Our Reviews

What Our Clients Are Saying

testimonial_image

Excellent all-around generator install experience; the initial call, the sales meeting, the installation guys, the communication, the pricing... everything was/is perfect, I will highly recommend and use Comfort First again without hesitation.

Wayne Braren

,

testimonial_image

Had these folks install a couple of whole home dehumidifiers for me. They were prompt, courteous, professional, and efficient. During the installation, several deficiencies were identified from the previous installers of the existing HVAC equipment and rather than step back or charge extra, they rolled up their sleeves and took care of the problems (that they…

William Dunford

,

testimonial_image

Absolutely AWESOME! These guys knew what they were doing, had a plan, and executed it. The customer’s satisfaction was always paramount to any issues that arose. It was evident that "Customer First" is an attitude that stretches from the great guys/gals on the install crews, to those in Admin, and those at the TOP. Absolutely would…

Albert Renaud

,

testimonial_image

Extremely efficient and professional. Took the time to walk me through the process and to answer questions. I would highly recommend Comfort First Heating and Cooling.

Betty Lovelace

,

testimonial_image

What a great experience. Each and everyone that we had come out to our home from AJ who helped us pick out the system that was best for our home to the installers the spent almost a whole day at our home putting the system in were professional and courteous! We will definitely refer anyone we…

Freddie Stuart

,

Affiliations & Awards