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 am very impressed with your company. On Saturday, the hottest day of the year, my air conditioner stopped working. I called Sila from emergency service and to my delight within one hour your repairman, Brian, was at my door.

    Brian couldn’t have been nicer. He had to move many items and then climb, close quarters, to way over a 100 degree attic. Quickly and efficiently he had it fixed in no time. I am most grateful for the FAST SERVICE.

    E. Connelly, Philadelphia Area
  • They are always on time and very professional. My technician has always been straightforward and honest. I am so pleased to have found this company.

    Melinda A., Boston, MA
  • Ellen K., Silver Spring, MD
  • 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
  • “Tim did a great job of removing the old oil burner and the oil tank. We delivered 165 gallons to a lady recommended by a local charity.
    Joe arrived unexpectedly and bled the gas line and made sure that the new boiler is operational.
    Andrew and I greatly appreciate your help and guidance with our HVAC systems over the past 3 years, and we look forward to an ongoing relationship with Sila to keep our equipment in good shape. “

    Ann Einstein, Kennett Square, PA
  • We were very pleased with the service and professionalism from Sila from the beginning to the end of our experience. We felt the rep clearly walked through the best system for our old house that would be the least disruptive or intrusive, with high velocity upstairs and mini splits below. The installation went very smoothly and on schedule – we didn’t require any paint or touch ups when everything was in. All in all, we would definitely use Sila again for our other HVAC needs.

    K. Olson, White Plains, NY