- Air Conditioning
- Home Energy Audit
- Oil to Gas Conversion
- Service Agreements
The one place to call for all your home comfort needs!
Proudly serving Nassau & Suffolk Counties since 1995, Green Homes Long Island specializes in home performance, insulation and energy efficient upgrades. As the residential arm of well-known commercial HVAC company Master Mechanical, the Green Homes long Island service team offers heating, air conditioning and plumbing services.
Improve Comfort Today for Years of Savings
Is your home uncomfortable and expensive to heat and cool? Green Homes Long Island has the right approach to lower energy bills and increase comfort in your home. Our team treats your house as a complete system. When that system—heating, cooling, insulation and other components—works together, your home is both efficient and comfortable.
We provide comprehensive services for trusted home comfort solutions. As one of the area's few contractors accredited by the Building Performance Institute (BPI), we can diagnose and develop strategies using our home energy audit. If you’re suffering from drafty rooms, inefficient heating, or ineffective insulation, our home energy audit can identify the source and offer solutions. If you’re looking for an experienced, committed home energy efficiency contractor, you’ve come to the right place!
Trusted 24/7 Service is Just a Call Away
Our in-house staff is trained to provide complete professional installation for all the top brands with emergency service available around the clock. Because we cover all your home-related needs, we never need to subcontract. Full background checks and drug screening is performed on each and every employee. You can be sure that when we enter your home, our staff is respectful, polite, honest and dependable.
Our Company History
Green Homes Long Island has grown exponentially from our humble beginnings where brothers Joe and Jamie worked out of a home garage. Within a year after opening, we acquired a new 2,500 ft2 location to handle increasing demand and just three years later, we have already doubled our space. Today, the company operates out of a 20,000 ft2 building! In less than a decade, we have established Green Homes Long Island as a leading home energy contractor.