7 Days A Week, 24 Hours A Day

Long Island Hot Water Heater Service, Repair & Installation

No hot water? Our certified specialists repair, replace, and install residential and commercial hot water heaters across Long Island.

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Hot Water Heater Repairs & Installations

Our certified hot water specialists repair, service, or replace residential and commercial hot water heaters. Hot water is essential — don't take cold showers. Call us day or night.

Our technicians are available 7 days a week, 24 hours a day, with the same flat-rate pricing whether it's a weekday or a Sunday morning emergency.

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Hot water heater installation and repair by Able Air Heat on Long Island
Emergency hot water heater repair by Able Air Heat

Serving All of Nassau & Suffolk County

From tankless systems to traditional storage tanks, we service and replace all major hot water heater types. Ask about 0% financing on qualifying replacements.

We Service & Install Trusted Brands

Carrier heating and air conditioning equipment logo Trane heating and air conditioning equipment logo York heating and air conditioning equipment logo Rheem Ruud HVAC equipment logo Navien boiler and water heater logo American Standard HVAC equipment logo Goodman HVAC equipment logo Mitsubishi Electric ductless AC logo Carrier heating and air conditioning equipment logo Trane heating and air conditioning equipment logo York heating and air conditioning equipment logo Rheem Ruud HVAC equipment logo Navien boiler and water heater logo American Standard HVAC equipment logo Goodman HVAC equipment logo Mitsubishi Electric ductless AC logo
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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

4.4from 100+ Google Reviews

"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.

Joe Tafuri · Google review

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.

Steven Summer · Google review

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.

Andy · Google review

Samantha said Ante "went above and beyond," arriving on time, explaining every step, and completing the repair with top-tier craftsmanship.

Samantha Vanni · Google review

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.

Patrick O’Halloran · Google review

Eric called Ante "a true gentleman" who diagnosed and fixed his problem at a reasonable cost, saying he'll be a lifelong customer.

Eric Leggio · Google review

"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.

Joe Tafuri · Google review

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.

Steven Summer · Google review

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.

Andy · Google review

Samantha said Ante "went above and beyond," arriving on time, explaining every step, and completing the repair with top-tier craftsmanship.

Samantha Vanni · Google review

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.

Patrick O’Halloran · Google review

Eric called Ante "a true gentleman" who diagnosed and fixed his problem at a reasonable cost, saying he'll be a lifelong customer.

Eric Leggio · Google review
0%Financing

Affordable comfort is possible. Get the system you need today and pay over time, interest free.

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Licensed, Certified & Approved

National Grid Value Plus Installer certification EPA certified refrigerant handling technicians NFPA fire code compliance certification Suffolk County New York approved contractor seal Town of Hempstead New York approved contractor seal
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