4.8
Based on 7597 reviews
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Complete Bathroom Plumbing Services from Universe

Your bathroom contains more plumbing fixtures per square foot than any other room in the house. When any of them fails, you notice immediately.

Universe provides complete bathroom plumbing services across Long Island:

If your bathroom has a plumbing problem, contact Universe Home Services today for licensed service across Nassau and Suffolk County.

(516) 473-0202


Long Island’s Bathroom Plumbing Team

Nassau and Suffolk County homeowners call Universe when a bathroom plumbing problem goes beyond what a trip to the hardware store is going to solve.

Bathroom plumbing in Long Island’s older homes has specific characteristics that require experienced hands. Hard Nassau County water leaves mineral deposits inside faucet cartridges, showerheads, and supply stops that accelerate wear beyond what manufacturer lifespan estimates assume.

Galvanized supply lines in homes built before the 1970s narrow from scale accumulation and affect water pressure. Drain assemblies in original bathrooms from the 1950s and 1960s are frequently undersized or incorrectly sloped. Universe licensed master plumbers have been working in these homes since 1954 and handle what they find.

Years in Business

Satisfaction Guaranteed

Emergency Service

Homes Serviced Annually

Why Work With Universe Home Services?

All bathroom plumbing work in Nassau and Suffolk County requires a licensed plumber. We perform every job with licensed master plumbers on staff.

Nassau County’s hard water affects cartridge life, aerator condition, showerhead output, and drain assembly performance in ways a plumber unfamiliar with local water conditions will miss. We factor water hardness into every diagnosis and recommendation.

Since 1954, we have been in Long Island bathrooms. Seven decades of licensed plumbing work across Nassau and Suffolk County means our plumbers know what to expect before the wall opens.

A leaking shower or a rocking toilet may involve water damage that is not visible from the surface. We tell you what we find when the wall or floor comes open, not what you want to hear.

Bathroom work frequently surfaces electrical concerns at the exhaust fan, GFCI outlet, or lighting circuit. We cover all three trades without a second contractor.

Bathroom plumbing that involves new rough-in, drain work, or supply line replacement requires a permit in most cases. We pull the permit and coordinate the inspection so you have documentation the work was done correctly.

Universe is a BBB Accredited Business. Seven decades of plumbing work across Long Island stands behind every bathroom we service.

We live and work on Long Island. Homeowners across Nassau and Suffolk County rely on us because we know the homes here and we stand by the work.


An Easy, Stress-Free Scheduling Process

Getting licensed bathroom plumbing service should never feel complicated.

Universe Home Services makes the process easy from start to finish.

Call us or schedule service online at a time that works for you. Same-day availability is offered for active leaks or a bathroom that is out of service.

Your licensed plumber evaluates the specific problem and the broader plumbing condition of the bathroom. You receive a clear explanation of what was found and upfront pricing before any work begins.

All bathroom plumbing work is performed by licensed master plumbers to current plumbing code. Work is permitted where required. You get plumbing that holds up and is documented correctly.

(516) 473-0202

What Our Customers Are Saying

100% Satisfaction Guarantee

4.8
Based on 7598 reviews
I had an issue with my HVAC, and Universal was able to send someone out very quickly. Both Chester and Dawid were knowledgeable, professional, efficient, and very respectful of my home. They diagnosed and fixed the problem promptly, and the entire experience was smooth from start to finish. Thank you for your excellent service! I will definitely use Universal again in the future and highly recommend them.
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!

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

(609) 799-3434

Toilet Services

A toilet that runs, rocks, leaks at the base, or will not flush correctly is not a problem that resolves on its own. It gets worse or it gets expensive.

Universe repairs and replaces toilets across Nassau and Suffolk County.

A toilet that runs continuously after flushing has a failed flapper, a fill valve that is not shutting off, or a float set incorrectly. Any of these waste a significant amount of water every day the problem continues.

A toilet that moves when sat on, or that shows water or a brown ring at the base, has a failed wax seal. Left unaddressed, the leak damages the subfloor and the ceiling of whatever is below the bathroom.

A toilet that requires multiple flushes has either a mineral-clogged rim or jet, a fill valve that is not filling the tank to the correct level, or a partial blockage in the trap or drain.

Toilets from the pre-1.6 gallon-per-flush era use significantly more water than modern units. Replacement with a current model reduces water consumption and eliminates recurring repair costs on aging internal components.

Shower and Tub Services

A shower that drips when off, delivers inconsistent temperature, drains slowly, or has a failing pan or surround is a plumbing problem, not a cosmetic one.

Universe services showers and tubs across Nassau and Suffolk County.

A dripping showerhead or tub spout that continues after the handle is turned off has a worn cartridge or valve seat. The repair is typically a cartridge replacement, but in older homes with original valves, the cartridge may no longer be available and a valve replacement is required.

A shower that swings between hot and cold without the handle moving has a pressure-balancing valve that has failed. In homes without a pressure-balancing valve, which is common in older Long Island construction, temperature inconsistency may also result from pressure fluctuations in the supply lines.

Water behind a shower wall moves fast. A leaking pan or failed grout that has allowed water behind the surround requires opening the wall to assess the substrate and structural damage before any new fixture goes in. We handle the full scope.

A drain that backs up despite clearing points to a problem beyond the trap: a drain assembly that is pitched incorrectly, a branch line that is partially blocked, or an original drain that is undersized for the home’s usage.

Sink and Faucet Services

Bathroom sink and faucet problems range from a nuisance to a water damage risk depending on what is happening and how long it has been going on.

Universe installs, repairs, and replaces bathroom sinks and faucets across Nassau and Suffolk County. We can help with:

A dripping faucet wastes water every day it runs. The cause is almost always a worn cartridge, a failed ceramic disc, or a degraded O-ring. Nassau County’s hard water accelerates cartridge wear faster than the manufacturer’s stated lifespan.

Low pressure at a single fixture points to a clogged aerator or a partially closed supply stop. Low pressure at all bathroom fixtures points to a broader supply line issue, possibly galvanized pipes that have narrowed from scale accumulation.

Water under the vanity from the supply stop or P-trap is a slow leak that becomes water damage if it is ignored. We replace the failed fitting and inspect the surrounding cabinet for signs the leak has been running for a while.

When a faucet has reached the end of its useful life or a homeowner is updating fixtures as part of a bathroom renovation, we handle the replacement including the supply connections, drain assembly, and any stop valve work required.

Family dancing together in living room


Green Universe Van parked on the side of residential street

(516) 473-0202

Bathroom Drain Services

Bathroom drains see soap, hair, mineral scale, and debris every day. When they slow down or back up, the fix is rarely at the drain itself.

Universe clears and repairs bathroom drains across Nassau and Suffolk County.

A bathroom sink drain that runs slowly has soap, hair, and mineral scale accumulation in the P-trap or further down the branch line. We clear the drain and identify whether the drain assembly itself needs service.

A drain that backs up beyond the trap points to a branch line issue, a vent problem, or a main line concern. We investigate and address the underlying cause rather than clearing the immediate clog.

A drain that gurgles when another fixture is used has a venting problem. The fix is at the vent, not the drain, and we identify which is which before recommending the work.

When a drain assembly is undersized, incorrectly pitched, or made of material that has reached the end of its service life, replacement is the reliable fix. We handle the permit, the rough-in, and the reconnection of the fixture.

Other Solutions for Your Home from Universe Home Services


Schedule Your Bathroom Plumbing Service

Bathroom plumbing problems do not improve with time.

Universe Home Services provides licensed plumbing service across Nassau and Suffolk County. Contact us online or call to get on the schedule.

Universe Home Services Technician near open van doors

Bathroom Plumbing FAQs

How do I know if my toilet leak is at the wax ring or somewhere else?

A wax ring failure typically shows as water or discoloration at the base of the toilet, particularly after flushing. It may also show as a soft or spongy floor around the toilet base, which indicates subfloor damage from a leak that has been present for some time. Water appearing from a different location points to a different failure, and a licensed plumber diagnoses the source before recommending a repair.

Does Long Island’s hard water really affect faucets and fixtures that much?

Yes. Nassau County water hardness is among the highest in the New York metro area. Cartridges, ceramic disc valves, and showerhead components accumulate mineral scale that degrades performance and shortens service life. A faucet that might last 15 years in a softer-water area may need cartridge replacement in five to seven years here.

When should I repair a fixture versus replace it?

Repairs make sense when the fixture itself is in good structural condition and the failure is a component. Replacement makes more sense when the fixture is past its useful life, repair parts are no longer available, or the cost of repair approaches the cost of a new fixture installed.

Can Universe handle a full bathroom plumbing rough-in for a renovation?

Yes. We handle new construction rough-in and renovation rough-in across Nassau and Suffolk County, including drain and supply rough-in, vent stack connections, and fixture trim-out. If the renovation also involves electrical work for lighting or exhaust fans, we handle that scope as well.

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