Benefits of Oil to Gas Conversion
Gas boilers are newer, more fuel efficient, and cost less to operate than oil boilers — especially as oil prices continue to rise. Our certified technicians handle the full conversion from start to finish.
Our technicians are available 7 days a week, 24 hours a day. We'll work with you to size and install the right natural gas boiler for your home or business.
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High-Efficiency Gas Boilers & Wall-Hung Systems
We install high-efficiency natural gas boilers and wall-hung condensing boilers, including Navien systems. Ask about available National Grid rebates and 0% financing.
We Service & Install Trusted Brands
Price Match Guarantee
We will match any licensed competitor's written quote, and back it with our exclusive Flat Fee Service calls, 24 hours a day, 7 days a week.
- ✓ Same equipment. Same service. Better value.
- ✓ Honest pricing you can count on.
- ✓ Licensed & insured since 1999.
What Long Island Customers Say
"The kind of company you hold onto once you find them," Joe said, praising their honest pricing, clean work, and getting every job done right the first time.
Steven called Able Air the most reliable HVAC company he's used, singling out Ante and Nick by name for treating customers "like family," including a Sunday morning emergency handled with zero hassle.
Managing several rental properties, Andy said the team "go out of their way to get the job done right every single time," even running to grab a spare key when one was needed.
Samantha said Ante "went above and beyond," arriving on time, explaining every step, and completing the repair with top-tier craftsmanship.
A multi-year customer for his Navien system, Patrick said Ante is consistently "professional, communicative, and on time" and plans to keep using the company for years to come.
Eric called Ante "a true gentleman" who diagnosed and fixed his problem at a reasonable cost, saying he'll be a lifelong customer.
"The kind of company you hold onto once you find them," Joe said, praising their honest pricing, clean work, and getting every job done right the first time.
Steven called Able Air the most reliable HVAC company he's used, singling out Ante and Nick by name for treating customers "like family," including a Sunday morning emergency handled with zero hassle.
Managing several rental properties, Andy said the team "go out of their way to get the job done right every single time," even running to grab a spare key when one was needed.
Samantha said Ante "went above and beyond," arriving on time, explaining every step, and completing the repair with top-tier craftsmanship.
A multi-year customer for his Navien system, Patrick said Ante is consistently "professional, communicative, and on time" and plans to keep using the company for years to come.
Eric called Ante "a true gentleman" who diagnosed and fixed his problem at a reasonable cost, saying he'll be a lifelong customer.
Affordable comfort is possible. Get the system you need today and pay over time, interest free.
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