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





+6


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





+6

Serving Watertown, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"We are overall very happy with the project. Sila had to install a high velocity air conditioning system in very limited space. They provided a timely quote and showed up and did the work professionally and on time. There were a few hiccups, such as the installation of the hatch to the attic space, but Sila’s carpenter agreed to fix the problem at no additional cost to us, so I consider that to be excellent service. After two weeks, the system has been performing exactly as we hoped."





+6

Serving Watertown, MA and surrounding areas
Approved
In business since 1977
Free estimates
Emergency services offered
"My husband and I decided to get central AC after this hot summer and fall. We decided to contact Genove Oil & Air Co because of the several reviews we saw with high remarks. After speaking with and meeting Phil to install our AC unit we knew we were going with the right choice. We felt confident throughout the entire process because of his ability to answer our questions and provide a clear timeline for the project. Phil and the team were incredibly pleasant, respectful and professional while on sight, and better yet we are finally COOL! Please do yourself a favor and reach out to Genove Oil & Air-- you will not be disappointed."





+2

Serving Watertown, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"The whole process went very well... from the initial consultation until the installation. Installing the system only took one day and it works great. After a bit of research, the price is probably a bit on the high side but I'd rather do that and get the job done right. Recommended."





+9

Serving Watertown, MA and surrounding areas
Approved (Corporate)
In business since 1967
Free estimates
Emergency services offered
"We could not have been more pleased. We needed to replace our first floor AC, which is a split-type ductless system, about 17 years old. We had an idea of what the cost would be from an online site: [*** Link removed ***] We got 4 bids, 3 from A rated Angie's List contractors to install a Mitsubishi system (top of the line). Except for one, which was off the charts, the bids weren't that far apart. While Unique was not the lowest bid, we chose them for three reasons: (1) Jason (their rep) was the most savvy about the Mass Save and Mass CEC Air Source rebates, which were quite significant (he handled all the rebate paperwork for us); (2) Unique was able to do the job in a week; and (3) Unique included all the electric work into the total bid (rewiring was required). The installation team (John and Quinn) was excellent. It took them a day and half, They were quiet, neat, professional, highly respectful of our homes and proud of their work. We had worried that they would have to remove wooden ductwork which had been recently painted, but they managed to snake the new hoses through the existing ductwork without disturbing anything. Unique had an electrical contractor on site who replaced the breakers on our electrical panel, installed a higher capacity wire from the panel to the AC system, and replaced the cutoff switch on the outside. We were quite pleased with Unique's work, and would definitely recommend them to others."





+6
Serving Watertown, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Emergency services offered
Customers say: Quick response
"Absolutely fantastic job installing my new furnace. They knew we had family visiting during a humid stretch of weather and stayed late night to get our central air back online. Cannot recommend these folks enough."

Serving Watertown, MA and surrounding areas
Approved
In business since 1962
Free estimates
Emergency services offered
"The removal and installation went very well. Darren, our contact, evaluated our heating requirements and specified a state of the art high efficient system as we requested. Darren and Atlantic Heating & A/C also accommodated our request to bring the system on line before the upcoming cold weather. They successfully completed the work by mid October. The removal of the old equipment and the installation of the new system went smoothy with minimum impact on our home. The crew was highly skilled and very professional. We were also grateful that Atlantic Heating prepared the application for a rebate from the gas company. We received the rebate within a couple weeks of completion of the work. In addition, Darren followed up with a recent visit to provide us with advice and instruction on the operation of the equipment. Based on our experience, I highly recommend Atlantic Heating and A/C."

Serving Watertown, MA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"They were very professional and intelligent. You could tell they cared about the home they were installing in, not just getting the equipment into it."

Serving Watertown, MA and surrounding areas
Approved
In business since 1928
Emergency services offered
Warranties offered
"Excellent! The most professional group of installers and support team we have ever worked with. The system has outperformed our expectations."





Serving Watertown, MA and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
With years of experience and unmatched expertise, Green Flow Solutions is proud to be a locally owned and operated business serving Newton and the surrounding community. Since opening our doors we have built our company by providing customers with the highest quality products and service, at a fair price. From installs and replacements, to service and repair, our customers can count on our techs to be timely, tidy, and that they will be 100% satisfied with the work once completed. Let us show you the Green Flow Solutions difference, get in touch today! \n



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

The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

Discover the cost of window AC installation, exploring factors like unit size, labor rates, outlet installation, accessories, and disposal fees.

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

Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

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

Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently