Erie County · Buffalo–Cheektowaga metro
Plumbing help in Buffalo, NY
Older PipesFrozen Pipes
Buffalo has one of the oldest housing stocks of any US city: about nine in ten homes predate 1980, and the median home is from the 1930s. Lake-effect winters, old service lines and aging drains make freeze protection and pipe replacement the core of local plumbing.
- Median home built
- 1938
- Built before 1980
- 90%
- Owner-occupied
- 47%
- Water hardness
- See below
- Winter
- Regular hard freezes
- Plumbing code
- State code
Common repairs in Buffalo homes
- Frozen Pipe Repair
Lake-effect cold and wind freeze pipes in exterior walls, porches and basements.
- Water Line Repair
Old service lines, some of them lead, break and leak, and the city's ROLL program can help.
- Drain Cleaning
Original cast iron drains in century-old homes narrow with buildup.
What's behind the walls of Buffalo's older homes
The median home in Buffalo was built in 1938, and 90% of homes predate 1980. Homes from that era were typically built with galvanized steel supply lines, cast iron drains and clay sewer laterals, often partly replaced over the years.
- Galvanized steel supply (1900–1960)
- Copper supply (1950–2000)
- Polybutylene (some homes) (1978–1996)
- PEX / CPVC (1995–today)
Emergency plumbing in Buffalo
Call (833) 878-1592Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Buffalo homes, based on local conditions.
Frozen pipe risk in Buffalo
Regular hard freezes · 90% of Buffalo homes were built before 1980
Which plumbing rules apply in Buffalo
Buffalo's Replace Old Lead Lines (ROLL) program helps residents replace water service lines that break or leak, as a way to reduce lead exposure. [2]
Where Buffalo's water comes from
All of Buffalo's water comes from Lake Erie, the shallowest Great Lake, where water turns over roughly every 2.6 years. [1]
Heavy rain and storms
Plumbing services for Buffalo homes
Buffalo plumbing questions
Where does Buffalo's water come from?
Entirely from Lake Erie, treated by Buffalo Water.
Can Buffalo help me replace a leaking lead service line?
The city's Replace Old Lead Lines (ROLL) program assists residents whose service lines break or leak. Contact Buffalo Water before hiring a plumber so you know what's covered.
How do I keep pipes from freezing in a Buffalo winter?
Insulate pipes on exterior walls, seal drafts, keep heat on when away, disconnect hoses, and let a faucet drip during lake-effect deep freezes.
Sources (3)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- Buffalo Water, Raw Water Sources · checked 2026-10-01
- City of Buffalo, ROLL program launch · checked 2026-10-01