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. *Only performed in PA, MD, D.C. and VA.

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  • This company was absolutely fabulous; I wish every contractor had the same focus on quality and service. Every single person in the company I dealt with was very professional, courteous, respectful, and reliable. Their pricing was the lowest of all bids I received for exactly the same work and the same models of equipment to be installed. Work was completed quickly, and in accordance with the agreed schedule.

    PS, Malvern, PA
  • 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
  • I was amazed by their attention to detail and cleanliness. They were professional and courteous. They’ve inspected and repaired my water heater and heater with focused professionalism. I’ve maintained a service contract for several years. I’ve had many different technicians performing various duties in and outside my home without issue. I will retain their heating and cooling services.

    Phil D., Havertown, PA
  • Christina H., Baltimore, MD
  • Ever since we decided to go with Sila for our Heating and Air Conditioning solution several years ago, our family has been impressed and our expectations exceeded. From the analysis of where our house was losing heat to the installation of the insulation and geothermal, everyone we’ve had in our home or spoken to on the phone has been professional, friendly and has gone out of their way to make sure we were satisfied. The timely calls and flexibility for our yearly maintenance and the immediate attention and response to minor incidents we’ve had (our fault for not changing the filter!) have made our continued interactions a pleasure and left us with a confident security that Sila is as committed to customer service as they are quality products. We already highly recommend Sila to our family and friends, but it’s about time I leave a review!

    Julia M, Philadelphia
  • Sila is the best! I trust no other company with my home. Sila is the type of company that makes you think, “I wish every business I dealt with was like Sila.” They installed and service my heater, ac, and generator, did my dad’s new geothermal, too. He loves there efficiency and knowledge. I love their service, punctuality, and cleanliness. Their prices are competitive, and worth the cost given their incredible business integrity. Chris is my favorite service provider. I always ask for him. He is one of many reasons Sila is the best!

    Lisa, Philadelphia, PA