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Find Central a/c service or repairers in Charlestown

Avatar for Ocean State Air Solutions
Ocean State Air Solutions
4.9(
52
)

Serving Charlestown, RI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"This company installed my complete HVAC system in a new home in 2016. Any time I have had questions or issues they are right there with answers or service. Every technician that has come to my home is friendly and knowledgeable. Craig Clark responds via email within a day or less. Top quality work with terrific follow up. They are coming back for my annual stem check in June."
Mitsubishi Heat Pump Installation
Mitsubishi Hyper Mixed Ducted System
High Velocity HVAC using SpacePak
Floor Console
Mitsubishi Hyper Mixed Ducted System

+43

5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Kent County Mechanical
Kent County Mechanical
5.0(
30
)

Serving Charlestown, RI and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Jonathon did an outstanding job talking me through what was going on with my second floor unit and what his recommendations for repair would be. He was professional and finished the work successfully. Would highly recommend him."
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+8

Response time3 days
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for RJP HVAC Services
RJP HVAC Services
4.9(
8
)

Serving Charlestown, RI and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Terrific value

"My central A/C failed during this heat wave. After numerous calls to companies having to leave messages, not answering the phone, having to wait two weeks for service or companies not taking new customers, I finally found Rodney owner of RJP HVAC. He answered the phone himself, and told me he could be at my house in two hours! I received a text when he was on his way and promptly arrived. He quickly diagnosed the problem, explained what he could do to fix it and gave me a price which was surprisingly reasonable. I gave him the go ahead and he fixed the issue within the hour. He is very friendly and professional. I highly recommend him and will call him for all my HVAC needs going forward."
Response time1 day
5 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for All Phase Heating & Cooling Inc
All Phase Heating & Cooling Inc
3.8(
51
)

Serving Charlestown, RI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The entire central air conditioning job was completed under the allotted time. Peter and his team were extremely professional, knowledgeable, thorough, left no mess behind, and their price for this job was very reasonable. I was so impressed that I scheduled him to go out and replace my daughter/son-in-law's two oil fired furnaces in the same week. I would highly recommend All Phase to anyone looking to upgrade or replace their mechanicals. Great job Peter. Thank you for changing my outlook on contractors, who many times, never keep their promises, and provide sub-par work! Thank you!!"
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+91

Response time9 hrs
6 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Charlestown, RI 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 New England Tank Service, LLC
New England Tank Service, LLC
5.0(
44
)

Serving Charlestown, RI and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"Paul was incredibly professional. He gave me a very competitive quote and completed the job just as he said he would. I would highly recommend Paul to anyone in the area looking for tank repair and replacement."
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Recommended by95%of homeowners
Showing 1-10 of 49
FAQs for central a/c service or repair projects in Charlestown, RI

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 Charlestown, RI 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.