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GreenHomes Long Island
75 Verdi Street
Farmingdale, NY 11735
(631) 386-8483
  • Air Conditioning
  • Air Sealing
  • Attic Insulation
  • Basement and Crawl Space
  • Basement Waterproofing
  • Blown In Insulation
  • Cellulose Insulation
  • Duct Sealing
  • Energy Audits
  • Heating
  • Home Performance
  • Indoor Air Quality
  • Insulation
  • Mini-Split Installation
  • Oil to Gas Conversion
  • Plumbing
  • Spray Foam Insulation
  • Tankless Water Heaters

Improving your home’s energy efficiency and comfort starts with a home energy audit conducted by the building performance experts at Green Homes Long Island. Our expertise and proven technology can help you identify and prioritize where energy efficiency improvements will get the biggest return.

What is an Energy Audit?

An energy audit is a scientific assessment of your home’s systems and how well they work together to keep your home comfortable, healthy and energy efficient. We examine all the components in your home, including:

•Envelope — your home’s exterior walls, roof, attic, ceilings and basement

•Heating & cooling systems — furnace, boiler, central air conditioning, heat pump

•Ductwork— metal duct system that directs conditioned air throughout your home

•Insulation — located in the attic, walls and foundation, this material resists heat transfer

These major systems work together to keep your Garden City, NY region home comfortable. When there’s a breakdown in one or more of these elements, your home will be less comfortable and less efficient.