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Find Central a/c service or repairers in Monson

Avatar for DG Heating & Air Conditioning, Inc.
DG Heating & Air Conditioning, Inc.
4.5(
29
)

Serving Monson, MA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"Derek and DG Heating and Cooling is the service company that we all hope to find, but so rarely can. With D&G I got the real deal -- a company that knows their trade and gets the job done quickly and at a fair price. What a pleasure to NOT get the hard sell at an inflated price, pitched by a hired marketer with little knowledge (which is exactly what I got at two of the other, also highly-rated, AC service companies in the area)!"
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hurley & David
Hurley & David
4.5(
17
)

Serving Monson, MA and surrounding areas

Approved

In business since 1960

Free estimates

Emergency services offered

"They were prompt, courteous, and reasonably priced. It took longer than anticipated to make the repair and they were very good about it. I recommend them."
HVAC Install Before and After
HVAC tech with homeowner
Outdoor HVAC system
62 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Monson, MA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Dustbusters Duct Cleaning and IAQ Services LLC
4.9(
117
)

Serving Monson, MA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Immediately upon arrival, the technician was totally professional introducing self and communicating in the most polite manner possible. The technician fully explained the tasks he would be performing and during each step if there were any questions and/or concerns. He answered all questions posed to him. The technician demonstrated an exemplary work ethic and suggested options for consideration for the systems to perform more efficiently and he followed up with the options agreed to. He demonstrated a dedication to the business name and cleaned up all areas he performed his services throughout the house. He was constantly working and would fully advise the next step he would be performing. Upon completion of the services, the technician provided photos of the work areas both prior and subsequent to the services performed. The technician went the extra mile to ensure that there was a satisfied customer. Prior to requesting the services from this business I made inquiries to determine the best professional and quality business for the services I needed and all my inquiries resulted in this business. I strongly recommend this business for this type of method."
Recommended by99%of homeowners
Stephen Michael Demo and Disposal
5.0(
101
)

Serving Monson, MA and surrounding areas

In business since 2001

Emergency services offered

"It went very smoothly. I appreciate that Stephen is very prompt, professional, and reliable. I think Stephen may be priced slightly higher than others doing this work, but on the other hand, he was prompt to get in touch, he was eager to get the job done, and, unlike many of his peers, he treated my property as if it was his, meaning a) he cleaned up and b) it was very thorough.  I feel like I paid a little more for peace of mind.

I can't imagine Stephen getting any complaints. I highly recommend him. "
Recommended by100%of homeowners
Avatar for Hurley & David Inc
Hurley & David Inc
4.2(
201
)

Serving Monson, MA and surrounding areas

In business since 1960

Emergency services offered

Warranties offered

"Plumber was careful to check where the leak was coming from and then was able to repair it. The plumber explained everything carefully. Excellent workmanship and excellent people skills,"
Steam Boiler
Hybrid Heating and AC System
Air Conditioning Outdoor Unit
Additional Photos
Additional Photos

+2

Recommended by88%of homeowners
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FAQs for central a/c service or repair projects in Monson, MA

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Monson, MA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.