High Efficiency Water Heaters in Long Island | Long Island High Efficiency Water Heaters
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.

High Efficiency Water Heaters

Long Island Water Heater Repairs and Replacements

Rebmann offers a variety of water heater replacement options for Long Island homeowners and commercial locations.  We recommend that water heaters be upgraded about every 10 years in order to maintain the greatest output of quality, safety, and efficiency.

In the business of replacing Long Island water heaters for over 70 years, Rebmann professionals will come to your home or business to analyze your water heater and its various components.  We will then identify the cause of any issue and make intelligent, results-driven recommendations based on your specific needs.

Benefits of a New Water Heater

There are a variety of different types of water heaters, each with their own unique benefits, but overall new water heater installations, regardless of type, will help your Long Island home or business with the following:

  • Energy efficiency
  • Reduction in utility bills
  • Increase in value of home at time of resale
  • Continuous streams of hot water
  • Reduction in water temperature and pressure fluctuations

A hastily installed water heater from a home project store will not do—you must contact a professional plumber to ensure your water heating system is properly sized and installed the first time.  At Rebmann, our plumbers are continuously trained and prepared with industry leading equipment and technology to help make your Long Island water heater installation as seamless as possible.

Rebmann provides Long Island with the following water heater replacement options:

  • Gas Water Heater Replacement
  • Electric Water Heater Replacement
  • Tankless Water Heater Replacement
  • Commercial Water Heater Replacement

Contact us and we will provide you with fixed pricing options and knowledgeable, trained plumbers who will arrive promptly and in uniform.  It is our ongoing mission to provide Long Island with nothing but the best in quality customer service, as we have done so for three generations.  You work hard, you play hard, you deserve consistent hot water from a water heater that works for you.

At Rebmann, we install and service all water heater makes and models, including the great systems from:

Paul Davis restoration

Paul Davis restoration

Paul Davis restoration

Paul Davis restoration

Paul Davis restoration

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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.