Bathroom Plumbing in Brooklyn, NY

A pre-war bathroom in a Heights brownstone or a Bensonhurst semi is its own little ecosystem: a cast iron tub heavy enough to bend a hand truck, a wall-hung sink, galvanized supply stubs buried in the wall, and - here's the one that surprises people - a lead bend under the toilet, because old New York plumbers ran soft lead pipe from the bowl to the cast iron stack. That lead bend is perfectly fine until someone disturbs it without knowing what it is, and knowing how to transition off it properly is the difference between a clean toilet reset and a leak into the ceiling below.

Rowhouse bathrooms stack on a shared wet wall, so what happens on the third floor matters on the first. And the borough's newer stock - condo conversions in Williamsburg, new builds in Greenpoint and Downtown - runs copper and PEX with modern valves, which fail in completely different ways. We work on all of it, and we don't treat a 120-year-old bathroom like a new one.

Repairs start at the fixture and the shutoff. Half the angle stops in old Brooklyn bathrooms haven't been turned in decades, and they either won't close or won't survive closing - so we check them first and replace the dead ones, because a repair you can't isolate isn't finished. The trucks carry fill valves, flappers, cartridges, wax rings, supply lines, and traps, so most repairs wrap in one visit.

Installs follow a sequence: protect the space, pull the old fixture, correct whatever the removal exposes - a corroded flange, a rotted subfloor edge, a crumbling stub-out - then set the new fixture level and sealed, and test under real use. Full flush cycles, hot and cold run hard, every joint checked dry.

Renovation rough-in is the third tier. When a gut job moves fixtures, that's new supply, waste, and vent runs built to code, filed with the DOB, pressure-tested before the walls close, and inspected. We coordinate with your GC or carry the plumbing scope directly, and in co-op buildings we handle the alteration paperwork and COI before anyone's in the elevator.

Toilets first, because they're the most common call. We rebuild fill and flush valves, reseal and reset rocking bowls, repair broken flanges, and swap old water-guzzlers for modern 1.28-gallon units that actually clear the bowl - early low-flow toilets earned their bad reputation, and current ones don't deserve it.

Showers and tubs are valve country. Old two-handle setups have zero scald protection, which is why the shower turns dangerous when the washing machine fills; current code calls for pressure-balancing anti-scald valves, and that's what goes in when we open the wall. We swap cartridges, replace diverters, and when a tiled-in valve body is done, we replace it cleanly - through an access panel where one exists, through one precise opening where it doesn't.

Tub work runs from a new waste-and-overflow to full removal, and walking a 300-pound cast iron tub down a brownstone stair is its own trade skill. Old tub drains often hide a drum trap, a pre-war canister that clogs and can't be snaked properly - those get replaced with modern P-traps. Vanities and sinks get new supplies, stops, and traps, set so they don't leak the first week or the fifth year. Persistent gurgles and drain smells sometimes trace past the bathroom entirely into Drain Cleaning territory, and we'll say so when that's the case.

Fixture grade sets the widest range - a builder-grade faucet and a thermostatic shower system are different purchases, and we'll install either one properly.

Access sets the labor. A valve reachable through a panel is a short job. The same valve behind original 1920s tile means opening the wall carefully and leaving it patch-ready, which takes longer on purpose.

Age sets the surprises. Galvanized stub-outs can crumble at the first turn of a wrench, and a toilet flange sitting on a lead bend may need rebuilding before anything new lands on it. We flag the likely ones up front, and any change gets priced in writing before we proceed. Moving fixtures in a renovation adds the DOB filing, which we handle and pass through at cost.

A running toilet wastes water around the clock, and on NYC metered billing you pay for every phantom gallon - the DEP's continuous-flow alerts catch a lot of these. Usually it's a worn flapper or a fill valve that won't shut off. Cheap fix, real savings.

Low pressure at one fixture is often a clogged aerator or a tired cartridge. Low pressure everywhere in an older house usually means galvanized supply lines rusted nearly shut, and no new faucet fixes a pipe with a pencil-width channel left inside it.

Shower valve failures show up as drips that won't quit, handles that spin past their stops, and temperature that lurches whenever water runs elsewhere in the house.

Drain smells have a short list: a dried-out trap in a rarely used bathroom, a gunked-up drum trap, or a venting problem siphoning the water seal. Each one has a different fix, and matching fix to cause is the job.

Know where the handyman line sits. Swapping a faucet is one thing; anything touching concealed piping, gas, or a renovation rough-in in NYC belongs with a licensed plumber, and permitted work requires one. Verify the license on the DOB site and ask for insurance certificates - plus the COI if you're in a co-op or condo.

For renovations, get the plumbing scope itemized: what's roughed in, what's finish work, who files, who stands for inspection. Vague scopes grow expensive in exact proportion to their vagueness.

And be careful with rock-bottom per-fixture pricing. It assumes perfect existing conditions, and pre-war Brooklyn bathrooms almost never offer those.

Call (929) 441-6040 or send the form. We look at the bathroom, talk through what you want, and hand you a written price - repair, replacement, or full rough-in scope. You approve it. We protect the space with drop cloths, do the work, and test everything the way you'll actually use it: full flushes, long hot runs, joints checked dry under pressure. Then we clean up, walk you through what was done, and leave a bathroom that just works - fifty uses a day, zero thought required.