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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  • I had Sila put in a new state of the art climate control system in my new house and a boiler / hot water heater at another property. Both projects were done on time without any problems. It was a large and complex project and I was very impressed with how they came through.

    Benjamin Sautner, Berwyn, PA
  • We have been using Sila since they installed our AC five years ago. The engineer who worked on the initial installation was able to put air into every room in our home when other companies had not. We have had regular contract maintenance as well as an emergency call which was answered immediately on a stormy rainy night. The technicians are always courteous, careful and competent. We have recommended Sila to both family and friends.

    Georgann C., New York
  • Christina H., Baltimore, MD
  • Scheduling the service was quick, friendly and efficient. Somebody called the morning of the appointment to tell me that the technician was running slightly ahead of schedule and asked if it was OK to arrive early. Of course, that was fine. The technician arrived as expected and introduced himself and described what he was going to do. I had no questions, so he went about his business. He was friendly and professional. There were no surprises and nothing special that required attentiion, so we finished up with the paperwork and he left.

    Larre Shiller, Ellicott City, MD
  • 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
  • Craig showed up at 8 a.m.as promised to do an Angie’s Lists Big Deal and flush the hot water heater. He was friendly, fast, and gave me good suggestions for the future of that water heater. Quite impressed!

    Bob D., Malden, MA