4 services · New York
Drains & sewer in New York, NY
A single slow sink is usually a local clog a plumber can clear in one visit. Several drains backing up at once, gurgling toilets or water at a basement floor drain point to the main sewer line, which may need cleaning, a camera inspection and sometimes repair.
- Licensed local plumbers
- The problem explained before work starts
- Price agreed before the job begins
Drains & sewer services in New York
Drain cleaning in New York
UrgentIf one fixture is slow, the clog is usually in that fixture's branch line. If several drains back up at once, or the basement floor drain fills when you run the washer, the main sewer line is blocked and needs a larger cable or a jetter.
Hydro jetting
Hydro jetting cleans the full width of a drain pipe with high-pressure water, washing out grease, scale and fine roots that a cable only punches a hole through. It works best on sound pipe and is usually done after a camera inspection confirms the pipe can take it.
Sewer camera inspection
A sewer camera inspection runs a waterproof camera through the line from your house to the city main and records what it finds: roots, cracks, sags, offset joints or collapsed pipe. It's the best way to decide between cleaning, spot repair and replacement.
Sewer line repair
UrgentA damaged sewer line can be fixed with a spot repair, a trenchless liner, pipe bursting or an open-trench replacement. Which one fits depends on what the camera shows, how deep the pipe is, and what's on top of it, such as a driveway, trees or landscaping.
Local conditions
Drains & sewer in New York: what's different
New York City's drain problems are dominated by old cast-iron stacks in pre-war buildings. In co-ops and condos, the building usually owns the risers and main stacks while unit owners own their fixtures and branch lines, so management often has to be involved before a plumber can work on a clog that goes past the unit.
The NYC Department of Environmental Protection runs the sewer system, and owners of houses and rowhouses are typically responsible for the sewer connection to the main. Most plumbing work must be done under a Licensed Master Plumber, with permits filed through the Department of Buildings.
- Water and sewer in New York
- The NYC Department of Environmental Protection (DEP) supplies water and runs the sewer system.
- Permits in New York
- Plumbing work generally requires a Licensed Master Plumber, and permits are filed with the NYC Department of Buildings.
New York housing and plumbing
Much of the housing stock is pre-war, with cast-iron drains, galvanized or copper supply and steam heat in many buildings.
Other New York conditions that affect plumbing
- Licensed master plumber rules: Most plumbing work in NYC must be performed under a Licensed Master Plumber, so check the license before hiring.
- Aging risers and drains: Old cast-iron stacks and galvanized supply in pre-war buildings leak and clog.
- Freeze risk: Pipes near exterior walls and in unheated spaces freeze during cold snaps.
- Water from upstate reservoirs: New York City's water comes from the Catskill, Delaware and Croton reservoir systems and is soft, so scale is less of an issue than leaks and aging pipe.
Neighborhoods and ZIP codes
Plumbers on Thawline cover New York and New York City (five boroughs), including Manhattan, Brooklyn, Queens, The Bronx, Staten Island, Harlem. ZIP codes: 10001 · 10002 · 10003 · 10004 · 10005 · 10006.
When to call a plumber in New York
- Water backing up in the tub or shower when a toilet flushes
- Several fixtures draining slowly at the same time
- Water or sewage at a basement floor drain
- Gurgling from drains or toilets
- Sewer smell inside or a soggy patch in the yard
- The same clog returning within weeks of being cleared
How these problems start and how to choose between repair options is covered in the drains & sewer guide.
Drains & sewer questions in New York
Who fixes a clogged drain stack in my NYC co-op?
Are chemical drain cleaners safe to use?
More plumbing in New York
Need help with drains & sewer in New York?
Tell us what's going on and your ZIP code. You'll be connected with a licensed plumber who serves your area.
Call now to check plumber availability