Phone (860) 698-9696
Mobile (860) 416-2199
Fax (860) 698-9785

Email: David @

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3 Peerless Way Suite Q
Enfield, CT, 06082
United States



Energy Efficient Heating & Cooling Solutions

Heating, Air Conditioning, & Geothermal Systems for more than 40 Years

Energy Efficient Heating & Cooling Solutions

- Year-Round Comfort Since 1970 -

What We Do

Sales, Installation, Maintenance & Repair

  • WaterFurnace® Geothermal Heat Pumps
  • Unico® High Velocity Small Duct
  • American Standard® HVACProducts
  • Ductless Heating & Air Conditioning System
  • Warm Air, Hydro Air, Boilers, Furnaces
  • Oil, Gas and Solid Fuels
  • Hot Water Heating Systems and Storage
  • And  More!

Who We Are

Enjoy year-round comfort with heating & cooling services from our HVAC company in Enfield, Connecticut.

Established in 1970, D & D Heating & Air Conditioning provides quality installations for years of trouble-free economical operation.

Geothermal Systems

Optimize your indoor comfort the eco friendly, energy conscious way, with Geothermal heating and cooling. Our systems use an underground loop to transfer heated and cooled air into the home, depending on the season. Geothermal Energy Professionals At Your Service!

HVAC Systems

Keep the air flowing smoothly and efficiently with air duct systems, heating, and air conditioning products. Heating and Cooling is undoubtedly important. We have a proven track record of superior customer service and excellent workmanship.

Online Special: Save $500

$500 Discount: Offer valid on any WaterFurnace of Unico System & Installation when you mention our website. Not valid with any other offers.
Expires 3/31/15