Commercial Heating in Long Island | Long Island Commercial Heating
24/7 Emergency Service

Reach out to the experts at Rebmann Plumbing, Heating & Air Conditioning if you have a plumbing or HVAC emergency in Long Island. We’re here to help 24/7. If your furnace goes out in the winter or your AC stops cooling in the middle of summer, we’ll repair it day or night. Call our team at 516-746-5678 for emergency services in Long Island, Roslyn, or Port Washington, NY. Residential and commercial repairs available.

Commercial Heating

Long Island Commercial Heating

Design, installation, sales, and service—that’s the Rebmann way.

At Rebmann, we provide an array of commercial heating solutions for Long Island businesses and facilities.  We accommodate all commercial heating needs from design through to completion plus ongoing maintenance.

We have over 70 years of experience serving the commercial heating needs of Nassau and Suffolk counties, with our reach spanning both north and south shores.

Rebmann Commercial Heating Solutions

  • Commercial AC and Heating Units
  • Baseboard and Radiant Heating
  • Heat Pumps
  • Warm Air Furnaces
  • Hot Water and Steam Boilers
  • High Efficiency Water Heaters

Commercial AC and Heating Units for Long Island Business

Rebmann offers Long Island businesses high efficiency commercial a/c and heating units.  These units are convenient in that they simultaneously accommodate all HVAC system attributes in one device affixed out of the way on commercial building.  These units ensure that our customers and those living and working in commercial buildings always achieve a high level of temperature comfort.

Rebmann has installed units in Long Island hospitals, nursing homes, multi-dwelling buildings, and commercial retail stores.  Rebmann not only installs commercial a/c and heating units, but we perform maintenance inspections and ongoing repairs as needed.  Our service agreement contract options assist customers looking for affordability and convenience in commercial a/c and heating units maintenance.

Rebmann Commercial Heating Advantages

Rebmann helps Long Island commercial business and facility owners by offering peace of mind and quality service.  Rebmann is proud to be accredited by the Better Business Bureau and a member of Next Star and the Plumbing, Heating, and Cooling Contractors Association.  Additionally, we provide our Long Island customers with the following benefits:

  • Quality Guarantee
  • Workmanship Guarantee
  • 24-hour emergency on-call service
  • Speedy delivery and turn-around times
  • Fixed pricing options
  • Continuous training for our highly-skilled and licensed technicians

Curious how a commercial a/c and heating unit can help your commercial business or facility?  Contact Rebmann—the most experienced Long Island commercial heating and air systems experts.

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Rebmann Service Partner Plans

What To Expect

Discover the Rebmann Difference

24/7 On-Call Emergency Service
Minimum One-Year Warranty on all Products and Services
Family-Owned Since 1930
Convenient Service Partner Plans
Low Interest, Flexible Payment Financing Options
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Our Reviews

See What Your Neighbors Are Saying

I was very happy I chose to work with Rebmann. They were very professional and courteous. Finished the install in record time and back up their work as well.

Jeff F.

Jeff F.

Very happy with the service provided. The team knows what they are doing, they are professional, efficient, punctual, nice. They follow up to make sure everything is OK. I would definitely recommend.

Hubert A.

Hubert A.

First time customer and couldn’t be more happy with the service I received. Professional, caring and knowledgeable!! Will definitely call again.

Regina V.

Regina V.

Rebmann installed a new gas furnace. I couldn't have been more satisfied with the experience in every respect. Professional, competent, punctual and polite. I recommend highly. My technician and the rest of the crew were outstanding.

Eileen M.

Eileen M.

Rebmann is an excellent service provider. We've been using them for 20 years! They are always very responsive and their technicians are professional, courteous, friendly and knowledgeable.

Dennis P.

Dennis P.