Duncklee Cooling & Heating Inc 296 Taugwonk Rd Stonington, CT 06378, United States 860-535-2552 [email protected] http://www.dunckleeinc.com/ 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... read full review »