Building Performance Contractors
CT 203.744.1144 | NY 646.299.4529

Air Sealing

Improve comfort, reduce drafts and lower your utility bills by eliminating hidden air leaks in your home.
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Insulation

Make your home cozier, and more energy efficient, with eco-friendly and high-performance insulation.
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Duct Sealing

Improve the performance of your HVAC system by sealing leaky ducts.

Heating and Air Conditioning

Improve the comfort of your home with high performance heating and cooling equipment.
Air Sealing
Insulation
Duct Sealing
Heating and Air Conditioning

Heating - Cooling  &  Insulation - Air Sealing

It All Works Together!

family

Building Performance Specialists
Making homes more energy efficient, comfortable, safe, and environmentally friendly! Green Star is the only company in the North East that specializes in both high performance heating and cooling systems and insulation and air sealing. In order for a home to be truly energy efficienct and comfortable you need both. Doing heating and cooling contracting in a home that is not properly insulated and air sealed is like skiing without warm clothing. Call today for a free energy assessment (203) 744-1144
 
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Does your home have any of these problems?
  • High energy bills
  • Cold spaces or floors
  • Drafts
  • Dry winter air
  • Mold, mildew
  • Insects or mice

These are Building Performance issues that need a "house as a system" approach for the best solutions.

Serving the Connecticut and Westchester, NY Regions

GoGreen Star Service Area New York Connecticut

An email from Mary and Russell, I forgot to tell you how happy we are with the insulation & new heater in the bedroom. This house has never been so warm & comfortable in the 17 yrs. we have been here. Even the floor isn't so cold. Thank you a thousand times!

 

For an Energy Efficient and Comfortable Home... Call 203-744-1144