
Angi 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."


Angi 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."

Angi Approved
In business since 1989
Free estimates
Emergency services offered
"Very well, Frank Fitch quickly diagnosed the problem and gave me a quote for repairs and expertly made the repairs. Re-establishing the proper pressure and making the boiler ready to go. Felt like I had expert service and a fair price."

Angi Approved
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."

Angi Approved
In business since 1986
Emergency services offered
Warranties offered
"Work was done efficiently and communication was good. Will contact again."

Angi Approved
In business since 1962
Free estimates
Emergency services offered
"Very well, above and beyond the call of duty."

Angi Approved
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 "

Angi Approved
Super Service Award Winner
In business since 2005
Customers say: True professional
"David’s team arrived when they said they would, fixed our issue really quickly and left the work areas cleaner than when they arrived. Great experience, will hire them again!"

Angi 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."

Angi Approved
In business since 2011
Free estimates
Emergency services offered
"Everything went great, they showed up when they said they would and did a great job. Thank you so much!"

Angi Approved
In business since 2009
Free estimates
Emergency services offered
"my furnace stopped working on the coldest day of the year, Superbowl Sunday morning. All Phase Heating and Cooling came out within a few hours and got it working again. Thanks again!"
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