
Serving Northborough, MA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Gas furnace and Central A/C system installed. Job was done right at the right price"





+6


Serving Northborough, MA and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Gas furnace and Central A/C system installed. Job was done right at the right price"





+6

Serving Northborough, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."





+9

Serving Northborough, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"No invoice transparency at Sila Heating, Cooling, Plumbing, and Electrical. I had an appointment on February 16, 2026, to troubleshoot a no-heat issue on the second floor of my home. I was told the repair would be $1,500. Although hesitant, I agreed to proceed because I needed heat. The repair was completed, I paid $1,524.90, and the technician left. I later realized I had not been provided with an invoice, so I called the company directly at 781 438 4114. The person who answered the phone emailed me an invoice. The invoice listed an HVAC diagnostic fee of $69.00, followed by ?HYD 170,? with no price or itemized breakdown provided. I understand that professional services and parts can incur significant costs, it is unreasonable that the part alone could account for the entire charge without any supporting documentation. I respectfully requested a detailed breakdown of the invoice through multiple phone calls and emails; however, the responses I received were dismissive and failed "





+6

Serving Northborough, MA and surrounding areas
Approved
In business since 1928
Emergency services offered
Warranties offered
"The work was done correctly and promptly, but quite expensive. On the plus side, he presented all the options and didn't really try to upsell. Just the facts."





Serving Northborough, MA and surrounding areas
Approved
In business since 2015
Warranties offered
Small jobs welcome
(Professional HVAC Inc.) is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than (6) years of experience serving ( Millbury, MA ) and surrounding areas. There is no job too big, or too small for our team. Call today and,let us put our experience to work for you.\n


Serving Northborough, MA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Called and came over the same day to provide a free consultation. Solved the issue that week, the service provided was awesome! Grateful for hot water again."

Serving Northborough, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Emergency services offered
Warranties offered
"They came and diagnosed the issue and addressed it. And then also, sort of, right, pointed out anything else that needed to be done. It gave me sort of like an explanation of that. So that was good."





+50

Serving Northborough, MA and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."





+4

Serving Northborough, MA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Metro West Mini Splits recently installed 6 mini splits in February 2025 to our new home in Marlborough, MA. Alan, Jamie, and their team were so kind, respectful, knowledgeable, timely, communicative, and easy to work with. We could not be happier with the final product! Metro West Mini Splits was also very reasonably priced, and they made the Mass Save rebate process a breeze. 100% would recommend to anyone needing heating or cooling services!"


Serving Northborough, MA and surrounding areas
Approved
In business since 2021
Free estimates
Customers say: Quick response
"He reattached the air condition hose to the vent but never came back with the part he said I needed and would not return my calls. He never finished the job. I hired someone else to complete his work. Beware."
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