We Take Care of All Your Home Comfort and Commercial HVAC Needs

HEATING

At Sila, we like to say we have more experience with hot air than anyone in the region.

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COOLING

Central air? High velocity system? Geothermal? We can help you understand what home cooling system is right for you.

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EMERGENCY SERVICE

We're there for you 24/7. With 24-hour service, our technicians are only a phone call away when a heating or air conditioning unit breaks.

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COMMERCIAL SERVICES

Comprehensive commercial services from repair to design and installation,
by experts in advanced HVAC technologies.

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ELECTRICAL

Installations, repairs and maintenance. You can trust our licensed, professional experts.*Only performed in our Boston office.

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GEOTHERMAL

Reduce heating/cooling costs with high efficiency natural gas systems.

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OLD HOMES

Installs for homes without existing ductwork and special challenges.

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PLUMBING

Sila will repair all of your plumbing issues reasonably and efficiently so you don’t end up flushing your money down the drain. *Excluding New York.

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  • The technician was very thorough, knowledgeable, efficient, and honest. We were very impressed with his work and assessment of our system. He was not pushy in trying to sell us a new unit, even though we know we will need one in a few years. I will definitely keep Sila on my list for when the time comes to invest that money.

    Mary Barth, Washington, D.C.
  • I called Sila in the morning and the pricing was explained to me. They were able to accommodate my schedule and gave me a two hour afternoon window of 1-3 pm. I received a phone call 15 minutes before the technician’s arrival and he arrived within the 1 o’clock hour. The problem with the furnace was quickly diagnosed (a cracked pilot) and the part was replaced. The technician also checked another part of the furnace that tends to get dirty (and affects its functioning) and cleaned it.

    MD, Boston, MA
  • They were very professional and through all the work was done in a day and it was done the right way all the technicians were all very helpful they were worth the money and save me headaches I would recommend Sila.

    Phillip M, Boston, MA
  • Sila is very accommodating with making appointments that match your time needs. The technicians are very knowledgeable, seem very through with inspecting the equipment and will show you parts that need replacing and why.

    Kathryn G, Philadelphia
  • I have used Sila for my heater maintenance since 2013.  All levels of the company are very professional and informative. There is no waiting around as they provide curiosity calls when technicians are running late.  Their price is competitive and I am very happy with the service I received from them and will hire again.

    M. O'Neill, Media, PA
  • We are very pleased with the work performed by Sila.

    From our initial conversations and throughout all the subsequent stages of our project it was clear we were in good hands. We had many considerations to take into account and Bryan helped us navigate them without ever pushing us one way or the other, we always felt we had as much control as we wanted.

    W. Kemp, North Salem, NY