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Call Us Today!
(860) 447-8709


Have you been searching for a contractor with the resources to deliver reliable results? For experienced technicians with the tools and the training to address even your toughest HVAC concerns, consider  SLS Heating & Air Conditioning.  Since 1988, our company has used top-of-the-line parts and the latest advances in HVAC procedures to provide consistent, high-quality work. From the dead cold of winter to the smoldering heat of summer, our team is available to find competitively priced answers for a host of residential and commercial HVAC issues. Our comprehensive services include:
  • Air conditioning repair and installation
  • General HVAC service and installation
  • Geothermal air conditioning repair
  • Heating system service and repair
  • Humidifier installation
  • Thermostat installation
  • Boiler repair and service
  • Furnace repair
  • Duct Cleaning
  • Chimney Liners
  • Well Pump Installation and Repairs
With SLS Heating  & Air Conditioning, your search for a dependable contractor is over. Take advantage of our punctual response times, written estimates, and prompt turnaround by calling now!
Take the risks out of buying a home heating system.
  • Oil Tanks
  • Water Heaters
  • Furnaces
  • Boilers
  • Licensed
  • Insured
  • Bonded
  • Electric Conversions
  • Radiant Heat
  • Energy Loan Financing Available


  • Bradford White
  • Weil McLain
  • Burnham
  • Crown
  • Veisman
  • Utica
  • Quietside
  • State
  • Rheem
  • Rudd

Office Hours

Business Hours: 24 Hour Service 7 Days a Week
A Live Operator Is Available Address Your Needs
24 Hours a Day, 7 Days a Week
Office Hours: Monday thru Friday - 8:00am to 4:00PM

YP Reviews

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  • Address

    PO Box 424
    Waterford, CT 06385