
Serving Sherborn, MA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Outstanding service and professional installation!!"





+6


Serving Sherborn, MA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Outstanding service and professional installation!!"





+6

Serving Sherborn, MA and surrounding areas
Approved
In business since 1977
Free estimates
Emergency services offered
"It has gone well for over fifteen years. I have rarely had to call them. When I have needed to call, they have been responsive. In 2000 I joined the Boston Oil Consumers Alliance (BOCA), (now called Mass Energy) to save money on heating oil. BOCA said the dealer would be Genove. Since then, Genove has consistently filled the oil tank before it ran out, and charged me the price negotiated by Mass Energy. Genove has also done annual service on the oil burner. During a big home renovation, they inspected the oil tank and convinced us that it was in good shape and need not be replaced. When a new porch covered the oil fill point, they installed piping to relocate it."





+2

Serving Sherborn, MA and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
"My initial inquiry to Pinnacle to get a proposal on installing central a/c in our 1935 home. Of the various companies we met, Pinnacle was the most responsive and best understood our needs. The advice we received was fantastic and led us to make decisions that were absolutely the right ones for us: two zones with heat pumps, a third area with mini-split. The installation crew was respectful of our space amidst the disruption that is naturally going to occur, and always very pleasant to have around the house. I was so impressed with the work that I went on to have an aging boiler replaced with a new Viessmann boiler and am so pleased to have made that additional investment in our overall HVAC systems. These guys really are the best. I'd be happy to be a reference."





+4

Serving Sherborn, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Emergency services offered
Warranties offered
"Installed central heat pump system on time with no issues. Technicians were professional and did a great job. Great communications from proposal through installation phases of project. Highly recommended."





+50

Serving Sherborn, MA and surrounding areas
Approved
In business since 1962
Free estimates
Emergency services offered
"It was quite a surprise to find black mold growing in our mini-split heat-pump/ac units over the weekend! The situation was quite dire with the system emitting a bad smell and the fact that I have asthma and mold allergies which posed a serious health risk! After being told by the company that originally installed the system, “We don’t provide deep cleaning service for these units, try looking on Angie’s List (boo on Sila!)” I landed here. While other companies did respond to my bid, Atlantic Heating and Air Conditioning was the most responsive and was able to send out a team on one day’s notice (the wait for other service providers was up to three weeks!). The tech team, Josh and Zack, arrived on time and called me 1/2 before arrival as promised. They were very respectful, kept a clean work space and (since we are in the middle of a pandemic) wore masks and were very careful about the usual COVID protocols. The four units in our home are now SPARKLING CLEAN! We are 110% pleased with this job!! We will hire Atlantic as need be in the future for our heating and cooling needs. I have given up on the company that originally installed the units and will post a truthful review about them in an appropriate space online. I would definitely recommend Atlantic to family and friends. (photos attached to this review show one of the units before cleaning - did not think to take after pictures. Suffice it to say, no more mold:)"

Serving Sherborn, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"Was honest and gave me proper info about my ac unit, allowing me to avoid paying for a service call that would not be able to do anything."





+21

Serving Sherborn, MA and surrounding areas
Approved
In business since 1928
Emergency services offered
Warranties offered
"Excellent. Finished on time with no issues during or after installation"





Serving Sherborn, MA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Everything went well. The folks from Green Flow Solution were quick, competent and professional."




Serving Sherborn, MA and surrounding areas
Approved (Corporate)
In business since 1984
Free estimates
Emergency services offered
"They are really a top notch company: - they responded immediately to the inquiry - they sent Brian, an experienced HVAC solutions salesman. He â got itâ . We have a 1951-built house, with these 3.5â round â spider legâ ducts, heat only. We were told by other companies that those had to be replaced, and the result costed 2.5 x as much! He was the one who figured out if we ran a return duct up to the second floor, we could have A/C up to the second floor. - we had oil and converted to gas, purchased a new gas-fired unit and new central A/C using the existing ducts - the installers were top notch, worked non stop and were clean. They did not drag out the project. The communication between Brian and them was complete, they understood the various pieces of the scope. - we had a small hiccup in the beginning getting the initial work scheduled, but after that the front office was communicative on when folks would be coming out and completing the project. Not just their own workers but also their subs (electricians in our case, we hired plumber separately). - Iâ m now sitting in central a/c! And no more 15 degree difference walking up to the second floor. I highly recommend ARS from top to bottom. Itâ s been both a pleasure and a relief having them work for us."





+10

Serving Sherborn, MA and surrounding areas
Approved (Corporate)
In business since 1944
Free estimates
Emergency services offered
"CJ personnel is great and very professional, very responsive. I will use them as my principal vendor for any electrical and heating needs. Great job"





+56
From average costs to expert advice, get all the answers you need to get your job done.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.

Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.

Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.

Learn how much a swamp cooler costs to install based on the type, project size, operating costs, removal and disposal fees, and add-ons.