
Bathroom Plumbing Services on Long Island
A toilet that runs. A shower that drips. A vanity drain that backs up every few weeks.
Bathroom plumbing problems are the kind of thing you live around until you stop living around them and call someone. Universe Home Services provides licensed bathroom plumbing work across Nassau and Suffolk County, performed by master plumbers who know what Long Island’s older homes typically present behind walls and under floors. Contact us online for a free estimate today.
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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.
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.
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Call (516) 473-0202 to schedule bathroom plumbing.
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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.
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Call (516) 473-0202 to schedule bathroom plumbing.
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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.


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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.
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.





