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Find Central a/c service or repairers in Plymouth

Avatar for Advanced Mechanical Services LLC
Advanced Mechanical Services LLC
4.8(
19
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Outstanding service. I called because my boiler was leaking and the after hours technician responded within 30 minutes of our call. Our coil plate and gasket were rotted and bolts had snapped and we decided that we would replace the boiler because ours was 16 years old. We spoke with the owner and sales manager the following morning and were told that they would be happy to replace the boiler if that is what we wanted to do but they felt our boiler could be repaired at a fraction of the cost and no where near the end of it's usable life. So we decided to go for the repair and they were right, it worked like a charm! So instead of a $9,000 boiler and indirect replacement, we spent $472 and my boiler was up and running the next day. We have used Advanced Mechanical Services for our conversion from oil to natural gas and for our air conditioning installation. They have always been very professional, courteous, prompt and their pricing has always been competitive. I would highly recommend them."
Response time11 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for H L Bowman
H L Bowman
4.6(
428
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
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+6

454 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for HARP Home Services, LLC
HARP Home Services, LLC
3.7(
106
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"My AC was not working. I called and they came quickly. Nice. He discovered the problem .....twas a bug!!!! While he was here, I had him service the AC and he washed the coils, I think they're called. All is working beautifully as we speak. I'm so grateful there's a Harp Service. Thank you Barry."
Multiple Solutions For Your Home
Available When You Need Us
Cleaner Than We Found It
Only The Best Technicians
Professional Maintenance

+29

Response time4 hrs
53 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for J Thurston Fuel
J Thurston Fuel
5.0(
4
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

J. Thurston Fuel is a full-service fuel delivery company owned and operated by Jim Thurston and Jay Carter. \nEstablished in 1998, we service customers in New Haven and Fairfield counties and is one of the premier home heating oil distributors in the state. \nJ. Thurston Fuel is devoted to satisfying the needs and wants of our customers. Our services range from heating oil & propane delivery, new equipment installation and equipment repairs. We are committed to providing the highest quality fast, efficient service, competitively priced to all our customers we serve.\nFrom our delivery drivers, to our office staff and service technicians, our employees are friendly, knowledgeable ready to assist you in saving energy and money regarding all your home services needs. \n

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+9

9 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for HARP Home Services LLC
HARP Home Services LLC
4.5(
488
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"A part in central air compressor had exploded. Part was replaced and system was checked for other issues including the ducting in attic. Used coupon from Angie’s list for $50 credit toward repair. Worker was very professional and fixed the problem. Very satisfied and would definitely recommend them."
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+9

Recommended by93%of homeowners
Avatar for Solvit Home Services
Solvit Home Services
3.7(
249
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"The repair person was very pleasant and professional. The quote to due the entire job was too expensive for my budget. They did a partial repair per my request which went very well. The primary job I had done by another licensed electrician at a more cheaper rate."
Work
Work
Work
Work
Work

+10

Response time7 hrs
Recommended by86%of homeowners
Avatar for SETPOINT REFRIGERATION LLC
SETPOINT REFRIGERATION LLC
4.9(
9
)
Central A/C - Service or Repair

Serving Plymouth, CT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"The personal were very professional and knowledgeable about my system and didn't try to sell me things I didn't need. I will call them for all my HVAC issues and already have given there number to a few of my friends."
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+27

Response time1 day
Response rate100%
Recommended by87%of homeowners
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FAQs for central a/c service or repair projects in Plymouth, CT

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 Plymouth, CT 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.