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Call Us Today!
(860) 447-8709


SLS Heating & Air Conditioning was established in 1988 and has extensive  experience in the HVAC field.  SLS has continued to grow in business and we are focused on achieving the best results for our customers. We want our customers to be perfectly happy with any of the services we offer.

We are not like most HVAC companies in that we give fast and reliable service, 24/7 if necessary. This was our goal when he first started the company and something that we have stayed true to over the years. Our emphasis is on providing the highest level of customer service that cannot be paralleled.

At SLS, we promise to provide the best possible service to each of our customers and are dedicated to providing the right solutions at every corner of our business. We are fair and honest with our pricing, are fully EPA . We always aim to please.

No Matter Where You Buy Your Oil,
We Will Service Your Burner!


  • Bonded
  • Insured
  • Licensed
  • LIC. #303668•204142

Payment Options

Call Us Today At ♦ (860) 447-8709

Business 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

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  • Address

    PO Box 424
    Waterford, CT 06385

    In Business
    Since 1988