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.

Insulation

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

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

Building Performance Specialists

Making homes more energy efficient, comfortable, safe, and environmentally friendly!

family Green Star is a Building Performance company employing the “building as a system” methodology. This whole home approach allows us to evaluate your home's energy efficiency, health, comfort, safety and environmental impact. We provide you with comprehensive and practical recommendations on home energy improvements, as well as offering advice on rebates, tax credits and financing options. Check out our credentials.

Does your home have any of these problems?

Products & Services

Customer Testimonials

 

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!

Service Map

GoGreen Star Service Area New York Connecticut

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