Duncklee Cooling & Heating is the premier HVAC company in Stonington, CT. For over 40 years, this family owned and operated business has provided the Eastern Connecticut and Rhode Island area with top-notch heating and cooling services, from custom HVAC system design and installation to comprehensive maintenance and repair. If you want to improve your indoor air quality, decrease your utility bills, and increase the level of comfort in your home, contact Duncklee Cooling & Heating for high-quality products and fast, reliable service.

Since 1973, Duncklee Cooling & Heating has been known as the best HVAC contractor in Stonington. The company was founded by Lester H. Duncklee and is currently ran by Jonathan Duncklee. Their operation has been strictly family owned since its beginnings, meaning that they've been personally invested in each and every project that they've taken on. In fact, their reputation is what caused Jonathan to be named 2012 Employer of the Year by the Greater Mystic Chamber of Commerce.

Whether it's winter, spring, summer, or fall, Duncklee Cooling & Heating is here for you, committed to keeping your commercial and residential properties comfortable and energy efficient. Contact their customer service representative and make an appointment when it's convenient for you. One of their technicians will arrive promptly, ready to take care of the job. If you're experiencing problems with your HVAC system be it the furnace, air conditioner or heat pump, these contractors will fix it all at an affordable price.

To discover more about Duncklee Cooling & Heating, contact them today by calling (860) 535-2552. Visit them online for a full list of HVAC services.