The HDL Co.
Provides installation and service of residential and commercial heating and cooling equipment to Connecticut and will complete many home improvement projects.
Just ask!
10/02/2023
Before and after for a beautiful Mystic home! The original equipment was severely inadequate for the size of the home. Due to the inefficiency, the family was constantly chilly and losing money! We replaced the old system with two dual fuel heat pumps with  a high efficiency combination boiler for complete zoning control. Mom is loving her state of the art multifunction smart American Standard 1050 Nexia thermostat. Who would ever think a thermostat could be so pretty?! The system is an improvement on the eyes as well. 😘
Help Wanted!
Experienced HVAC technician needed. Send your resume to [email protected]
23/04/2022
Radiant floor heating? Check!
29/01/2022
Stay warm and safe! ☃️