4.8
Based on 7597 reviews
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We’ll Keep Your Water Heater Working Properly

Water heaters can run into many issues over time; no two plumbing problems are exactly the same.

Having a team that can handle everything your system might need is important. Universe Home Services is prepared to take care of all your water heater services in Merrick, NY, from quick repairs and routine maintenance to full replacements. We’ll make sure it’s handled the right way every time. Our goal is simple: keep your water heater running reliably so you always have the hot water you depend on throughout Nassau County.

Our plumbers at Universe Home Services bring the experience needed to handle every type of water heater system throughout Merrick, NY. We’re equipped with the expertise to service them all properly. This includes traditional tank units, modern tankless systems, and gas, electric, and oil models.

(516) 473-0202


Proud to be Merrick’s Choice for Water Heater Services

Since 1954, Universe Home Services has been the trusted choice for water heater service in Merrick, serving homeowners from North Merrick to South Merrick and communities across Nassau County.

Through decades of water heater service in Merrick, we’ve built our reputation on solving problems that keep homeowners comfortable year-round. Our technicians know how Nassau County’s water conditions and climate affect your system. We deliver targeted solutions that prevent breakdowns and extend equipment life.

Quality workmanship and dependable results are what you’ll get from Universe Home Services. This applies to quick repairs and complete system upgrades. We’re here to deliver the trusted comfort you need when water heater service in Merrick becomes necessary.

Years in Business

Satisfaction Guaranteed

Emergency Service

Homes Serviced Annually

Scheduling Water Heater Services in Merrick is Easy!

Call Universe Home Services when you notice no hot water or rising energy bills in your Merrick home. Our straightforward scheduling process connects you with water heater repair in Merrick without the hassle. We provide clear communication and reliable solutions from your first call through completion.

Give us a call or schedule online at a time that works best for you. Tell us what’s been going on with your water heater in Merrick. This could be no hot water, strange noises, or leaks. We’ll gather a few details and find a convenient appointment time.

When our technician arrives, we’ll inspect your system and explain what we find in plain language. You’ll receive clear recommendations and upfront pricing. This way you can make the best decision for your home.

Once you approve the work, we’ll get started right away. Our goal is to fix the issue correctly and restore your hot water as quickly as possible. Before we leave, we’ll make sure everything’s working properly and answer any questions you have.

(516) 473-0202

What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7597 reviews
Excellent work by Patrick for a light fixture and hard wiring for a video doorbell with chime.
Michael Greer
1 week ago
Universe responded promptly to my service call and the technician was very friendly and knowledgeable. We had to wait a few days for the parts, but when it arrived (new sewage ejector pump) the repair was done quickly and everything worked perfectly.
howard valan
1 week ago
Tim the technician answered all my questions to my satisfaction and explained all my options thoroughly. His work solved my issue and he offered some insight into a replacement unit if I opted to do so.
Desiree Boucher
1 week ago
I had a great experience with Universe Home Services. I initially left a message on their call system and received a call back with 30 minutes from Laurie. I explained my concern and issue we were having with out Central AC and she was able to schedule service for that same day. I received text messages with arrival time, when the technician was on their way, and when they arrived at my home. Our service technician was Bob Grillo. He was super personable, kind and very thorough in his process. He answered all my questions and explained exactly what he was doing as he was troubleshooting. I had a great experience overall with the customer service as well as the job completion and would highly recommend Universe Home Services and Bob as the technician.
Danny Sutton from Sales was amazing.without him this was not possible.so kind and empathetic towards customer amazing service From the crew who was here to install the air condition Sean Dany Jared Brian Very professional polite and extremely knowledgeable They worked so efficiently and kept the area clean that you could not feel that a big job was completed after they left. I will recommend Universe home service to everyone out there who is looking for a reliable company.
shelly bansal
2 weeks ago
VERY. GOOD. SERVICES. THEY. COVER. GAURENTEE. FOR 5. YEARS. GOOD PRICE. TONY. ASHMAVI. THE. BEST. WHO. EXPLAINED. ALL DETAILS. AND. GIVE. GOOD PRICE. TOP. RATED. THANKS TO. UNIVERSAL. HOME. SERVICES
Scott Faucheux
2 weeks ago
We have used Universe now for a few installations, Anthony recently swapped out a toilet for us, cleared out a major blockage on a sewer line and Vidal just installed a whole house filtration system for us after our previous system failed on our 1929 house. They have been very polite, knowledgeable and efficient and have always given us fair and tiered options with pricing. We would highly recommend their services.
Justin Bridges
2 weeks ago
Micheal was a great technician, perfectly on time, fast detailed diagnosis, made quick work of the repair work, communicated everything. Universal did all my installations of all new HVAC and I always trust them with the maintenance.
Mario Sesso
3 weeks ago
Ac repair
Donna Cincotta
3 weeks ago
Kevin came to my home, evacuated the problem and detailed the situation to me. He ordered the new ductless equipment and installed it the next day. Kevin was professional, honest, neat and made sure the air conditioning was working properly. For my air conditioning units and repairs, I wouldnโ€™t go anyplace else.
The team was incredibly professional, friendly and worked efficiently to get the job done. I had a great experience
fran lucher
4 weeks ago
Came within reasonable time, fixed problem & checked for other possible issues.
William Funcheon
4 weeks ago
Dean, your technician is definitely an asset to your company. He was so thorough and kind. I canโ€™t say enough about him!
Laurence Andrews
4 weeks ago
I am pleased with the the service man that came out. He is very knowledgeable and professional
Donna Mckeon
4 weeks ago
Our service person Sean was great. Very knowledgeable and friendly. Answered all questions we had. Definitely will use Universe home services again
I canโ€™t say enough good things about Universe home services and repairs. We have been a customer of Universe for years. Recently we had a plumbing issue and they were wonderful. Jeff the plumber was very professional and a pleasure to work with. We have also worked with Marc on a gas conversion. He was very knowledgeable, professional, and helpful. Great company with quality people! Update June 2026 – another 5 stars for Universe Home Services and electrician Dawid Boroch. Dawid was very professional, knowledgeable, and his work is exceptional. He explained the scope of the job and answered our questions before beginning his work and walked us through the results afterwards. Dawid was an absolute pleasure to work with and we highly recommend him!
Marie kopczynski
4 weeks ago
Very professional Answer all my questions Did a great job
Ronald Goebel
4 weeks ago
Chester was the best service tech we ever had. A real credit to Universe-friendly, knowledgeable and thorough in his work
Elise Puig
4 weeks ago
From sales to installation I was confident that this was the company that would deliver!
Wendy Fiedler
4 weeks ago
Very informative introduction, stated work was performed very efficiently and timely, cleaned up after work was completed, workmen were all very polite and respectful. Great job!
Brenda Cohen
4 weeks ago
Ac repair
Quick response time, fixed issues within an hour and good communication from beginning to end. Will use Universe again and would recommend
Stephen Sacco
4 weeks ago
Very good. JP is terrific – an asset to Universe Bob also did a great djob with Sean was excellent at problem solving But why did he put this over surge ?
Patrick Hoey
4 weeks ago
Professional advice and good information provided. Peter was on time, called a few minutes in advance and is a very nice guy!
Helene Sherman
4 weeks ago
Chris was very nice took his time going through a very large house, explained a lot of things, and was very honest. He did not try to โ€˜sell usโ€™ on anything we didnโ€™t need.

Universe Home Services truck stocked for HVAC, plumbing, and electrical repairs

(609) 799-3434

Water Heater Installation

Installing a new water heater is an important step. It helps make sure you have long-term comfort and reliability in your home.

Our team at Universe Home Services helps you select a water heater system in Merrick that matches your household needs and budget perfectly. Everything gets installed correctly from day one. This means you won’t face performance problems later.

Proper sizing, safe connections, and efficient operation are our priorities during every installation. Professional installation gives you confidence that your new system will deliver reliable service for years to come.

Gas, electric, or oil can power water heaters throughout Merrick, NY. Your home’s existing utilities and long-term energy cost goals often determine the best choice for your situation.

Tank systems in Merrick store and heat a set amount of water, while on-demand tankless units heat water as needed. Tankless models provide endless hot water and better efficiency. However, your home’s size and daily usage patterns determine which option works best for your household.

Energy-efficient models reduce your monthly utility costs in Merrick homes. Our team will walk you through energy ratings. We’ll explain the potential long-term savings you can expect.

Getting the size right is critical for water heater installation in Merrick. Your household won’t get adequate hot water if the system is too small. An oversized unit wastes energy and drives up costs. We calculate your family’s daily usage patterns to determine the perfect capacity for your home.

Professional installation protects your investment and keeps your manufacturer’s warranty intact. This applies even with the highest-quality water heater in Merrick. Without proper installation, the best system won’t deliver the performance you expect.

Water Heater Replacement

When your current system is no longer keeping up, replacement can be the best solution.

After assessing your existing unit, we’ll recommend options that improve both performance and efficiency for your Merrick home. Our team handles the entire process. This includes removing the old system and carefully installing the new one. Before leaving your home, we make sure everything is working properly. A new water heater brings reliable performance and peace of mind you can count on.

These signs in your Merrick home often indicate it’s time for water heater replacement:

Traditional tank water heaters in Merrick typically provide about ten years of reliable service when properly maintained. Once your system reaches that age range, replacement often becomes more economical than ongoing repair costs.

Water pooling around your Merrick water heater indicates serious trouble. Tank cracks can’t be fixed. They usually signal the need for a complete system replacement.

Brown or rusty water flowing from your hot water taps in Merrick often signals internal tank corrosion. Replacement becomes the safest solution once rust begins forming inside the tank.

Hot water runs out faster than usual in your Merrick home and showers become noticeably shorter. Your system may be losing efficiency or failing to meet your household’s demand.

Heavy sediment buildup inside the tank typically causes rumbling, banging, or popping sounds from your Merrick water heater. This buildup gradually damages components and reduces efficiency over time.

Water Heater Repair

Water heater problems can show up in many ways, from inconsistent temperatures to a complete loss of hot water.

Quick diagnosis and the right repair solution are what our technicians deliver to restore your system’s performance. We focus on fixing the root cause. This means the problem won’t return. Thanks to our fully stocked trucks, most water heater repairs in Merrick get completed on the spot. We repair:

  • Leaks around the tank or connections
  • Sediment buildup causing strange noises
  • Faulty thermostats and heating elements
  • Pressure relief valve failures
  • Pilot light or ignition control issues
  • Discolored or rusty hot water
  • Water that’s too hot or not hot enough


Green Universe Van parked on the side of residential street

(516) 473-0202

Water Heater Maintenance

Routine maintenance helps keep your water heater running well and prevents unexpected breakdowns.

Our maintenance visits focus on checking key parts and flushing the system when needed to improve performance throughout Merrick. Your unit’s lifespan gets extended while safe operation continues through these regular checks. Keeping your system running well through regular service also helps lower energy costs for Nassau County homeowners.

Several safety features keep water heaters working properly throughout Merrick homes. Regular maintenance checks that these protective features work as designed, giving homeowners peace of mind from South Merrick to Birchwood and across Nassau County.

Peak performance comes from regular maintenance that keeps your water heater in Merrick running smoothly. Energy use drops and utility costs stay lower when your system gets proper care.

Key parts experience less wear and tear when your water heater in Merrick gets routine service. Your system can last longer before needing replacement.

Buildup or failing parts often cause changing temperatures in Merrick water heaters. Regular maintenance keeps your hot water steady and reliable when you need it most.

Small issues found during regular maintenance in Merrick prevent major system failures down the road. Our routine checks let us fix potential problems before they become expensive emergency repair calls.

Other Solutions for Your Home from Universe Home Services


Choose Universe Home Services for Water Heater Service in Merrick

Need a new water heater or a quick repair? Universe Home Services is here for you.

Dependable service that keeps hot water flowing in your Merrick home is what our team delivers every time. Small issues shouldn’t turn into costly major problems.

Contact Universe Home Services today for water heater services in Merrick and enjoy reliable comfort you can count on.

Universe Home Services Technician near open van doors

Water Heater FAQs

How long does a water heater typically last?

Traditional tank water heaters typically provide 8 to 12 years of reliable service when they get regular maintenance. In Merrick, NY, the mineral content in local water can affect how long they last, with some units reaching the lower end of that range due to sediment buildup. Once your system approaches the 10-year mark, replacement often costs less than continuing repairs.

How Do I Know if I Should Repair or Replace My Water Heater?

Minor problems on newer water heaters in Merrick typically make repair the smart financial choice. Systems over 8-10 years old with major issues like tank leaks or frequent breakdowns usually cost less to replace than to keep fixing. This is especially true when you consider the better performance of modern units.

How Long Does It Take to Install a New Water Heater?

Most straightforward water heater installations in Merrick take about 3 to 4 hours from start to finish. The timeline changes when you’re upgrading from a tank to tankless system, since that often requires new gas lines or electrical work that can extend the job to a full day. Your home’s existing plumbing and utility connections are the main factors that determine how long the installation will actually take.

Do Tankless Water Heaters Really Provide Endless Hot Water?

Tankless water heaters in Merrick provide continuous hot water because they heat it instantly as it flows through the unit, rather than storing a limited amount like traditional tanks. The key is getting the right size unit for your home’s demand. An undersized tankless system will struggle to keep up when multiple fixtures are running at once. Your household’s peak usage patterns determine what capacity you need to maintain steady hot water flow.

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