Water Heater Services on Long Island, NY | Schedule Today
24/7 Emergency Service

Reach out to the experts at Rebmann Plumbing, Heating & Air Conditioning if you have a plumbing or HVAC emergency on 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 on Long Island, Roslyn, or Port Washington, NY. Residential and commercial repairs available.

Top-Rated Water Heater Repair & Replacement on Long Island

A man uses a flashlight to help him see the hot water heater in a dark closet

At Rebmann Plumbing, Heating & Air Conditioning, our team provides expert water heater repair and replacement services to families throughout Long Island and the surrounding region.

With nearly 100 years of local service expertise and 24/7 emergency service availability, you can rest assured that you’ll always receive the prompt, professional response you deserve for all your water heater needs.

Schedule an appointment by calling or contacting us online today.

24/7 Emergency Water Heater Repair

A water heater repair emergency typically involves situations where the unit is leaking, producing no hot water, making strange noises, or presenting electrical issues that pose safety hazards. These emergencies require prompt attention to prevent further damage to your home and ensure continuous access to hot water.

At Rebmann Plumbing, Heating & Air Conditioning, we understand the urgency of these situations, which is why we offer emergency water heater repair services to families throughout North Hempstead and beyond.

4 Signs It’s Time to Replace Your Water Heater

Being able to identify the signs of needed water heater replacement can help you avoid unnecessary disruptions to your hot water supply. The following are just some of the strongest indications that your water heater needs an upgrade:

  • System age: Traditional tank water heaters are designed to last 8 to 12 years with routine maintenance. If your system is approaching this point, it may be time to consider replacement.
  • Repair frequency: If you find yourself in constant need of repairs, it may be more cost-effective to replace your water heater system rather than continue to invest in a failing unit.
  • Reduced efficiency: As your water heater ages, it may experience a notable decline in efficiency. When this happens, it’s a good idea to upgrade your water heater to help lower your utility bills.
  • Repair cost: If the cost to repair your water heater is 50% or more than the price it would be to replace it, the most cost-effective thing to do is upgrade your system.

If you’ve noticed the signs of needing water heater replacement, our team can provide the free replacement estimate you need to make the most informed decision. With plenty of financing options available, we help make your water heater upgrade as affordable as it is easy and stress-free.

Flush & Fill Maintenance

The best way to prevent premature water heater replacements and repairs is by caring for your system with routine flush and fill maintenance. We recommend scheduling a water heater tune-up at least once annually to prevent sediment buildup from overwhelming your system and causing issues.

During your water heater maintenance appointment, our team will flush out any sediment, inspect the unit for leaks, check the anode rod, and test the thermostat and pressure relief valve to ensure everything is functioning properly.

Systems We Install

We work with the best makes and models to ensure you get the most reliable system for years or even decades to come. Turn to us to get a new water heater from any of the following brands:

Why Choose Us?

Since 1938, our team has proudly offered fast, dependable solutions that Long Island families trust to keep their systems flowing smoothly. With 24/7 service availability and the ability to service all brands, we’re confident in our ability to ensure safe, reliable hot water access in your home. Our free replacement estimates, financing options, and rotating service specials help make our services affordable and accessible for all Roslyn-area families.

Book water heater repair or replacement by contacting our team today!

Start Saving Today With

Rebmann Service Partner Plans

What To Expect Image
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
What To Expect Image
Review Image
Review Image
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.