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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  • We had a 26 year relationship with a heating and A/C service group that serviced our system twice a year. When we sensed the service quality was beginning to decline, we found Sila from Angie’s list. They met with us and reviewed the entire system and proposed a service contract that was reasonably priced and comprehensive. Excellent service.

    D. Miltimore, Darien, CT
  • When I was starting to have problems with my furnace. I tried two other companies, before I tried Sila. Sila’s service was impeccable, they showed up the same day, the technician knew exactly what to do, was courteous, and took the time to explain to me (in layman’s terms) what was happening and why, and how to fix the problem. They were neat, fast and efficient. Sila wasn’t the cheapest of the three companies, but in hindsight, I would have saved myself time, energy and money, had I used them the first time around.

    Donna M., Arlington, MA
  • We had Sila install both our new air conditioning and heating systems. Sila’s repair persons have always been prompt, fast-working and competent. Every small problem has been addressed properly. They are CLEAN-no one has left a mess!

    Ted J, Philadelphia
  • Sila did a fabulous job right from the start.  The sales person was personable and very knowledgeable. The price for the work was reasonable.  All the installers were polite and hard working people.  They made the whole instillation an easy and pleasant process.  I would recommend them to everyone.

    J. White, Wayne, PA
  • Glenn H., Philadelphia, PA
  • What can I say.  They were speedy and tidy.  Everything was as predicted.  They provided good and timely information as the install proceeded. The system, while not silent, makes very little noise, much less than the window units it replaced.

    We lived through 5 years in the home with window AC units and thought we couldn’t do central AC in our home.  Now we think it was the best money we ever spent on our home.

    J. Malamy, White Plains, NY