Erie County · Buffalo, NY

Plumbers in Buffalo, NY

Buffalo is in Erie County, New York. About 280,000 people live in the 13 ZIP codes we cover here, in roughly 134,000 homes, 53% of them single-family detached houses. The biggest share of the housing was built before 1940 (34%), and that age decides most of what goes wrong with the plumbing.

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Same-day service when a plumber is available
13 ZIP codes covered

ZIP codes we cover in Buffalo

14201, 14202, 14203, 14204, 14211, 14212, 14214, 14215, 14217, 14219, 14221, 14225, 14226

Buffalo homes and their plumbing

Here is how Buffalo's homes break down by year built, based on Census estimates for the covered ZIP codes: before 1940 34%, 1940–1959 32%, 1960–1979 19%, 1980–1999 9%, 2000 or later 7%. With that many older homes, original galvanized supply pipe and cast iron or clay drains are still common, so leaks, rust and root intrusion come up often.

When Buffalo homes were built

Year built	Share of homes
Before 1940	34%
1940–1959	32%
1960–1979	19%
1980–1999	9%
2000 or later	7%

Share of housing units in the covered ZIP codes. Census ACS 2023 5-year estimates.

Residents in covered ZIPs: 280,008
Housing units: 134,474
Single-family detached: 53%
Owner-occupied: 58%
Heated with utility gas: 87%
Heated with electricity: 10%

What goes wrong in Buffalo homes

Pre-1960 homes: galvanized pipe and cast iron

66% of homes in Buffalo's covered ZIP codes were built before 1960, 34% of them before 1940. Houses that old often still have galvanized steel supply lines that rust closed from the inside, and cast iron or clay sewer pipe that cracks and lets roots in. Weak pressure at upstairs fixtures, brown water after a shutoff and slow drains are the usual clues. Typical fixes are whole-house repiping and a sewer camera inspection.

Natural gas in most homes

87% of occupied homes here heat with utility gas, so gas water heaters, ranges and dryers are common. That means gas line extensions for new appliances, flexible connector replacements and venting checks when a water heater is swapped. If you smell gas, leave first and call the gas utility from outside. See gas line repair.

Long, hard winters

85% of homes here were built before 1980, when pipes were more often run through exterior walls and uninsulated crawl spaces. In a long New York winter those are the lines that freeze and split. See frozen and burst pipe repair.

Common calls in Buffalo

Also available in Buffalo: emergency plumbing and every plumbing service.

Buffalo at a glance

County: Erie County
ZIP codes: 14201, 14202, 14203, 14204, 14211, 14212, 14214, 14215, 14217, 14219, 14221, 14225, 14226

Buffalo plumbing FAQ

How old are the homes in Buffalo?

In the ZIP codes we cover around Buffalo, Census estimates put 66% of homes as built before 1960, 19% from 1960 to 1979, 9% from 1980 to 1999 and 7% in 2000 or later. The largest group is before 1940 (34%).

Who licenses plumbers in Buffalo, NY?

New York has no statewide plumbing license; New York City and other municipalities license plumbers locally.

Are water heaters in Buffalo usually gas or electric?

Census data for the area show 87% of homes heating with utility gas, 10% with electricity. Water heaters often use the same fuel as the home's heat, so utility gas is the most common here, but check the label on your tank before you shop for a replacement.

Guides for Buffalo homeowners

Nearby areas

All of Erie County All of New York

Also covered nearby: Depew (7 mi), Tonawanda (8 mi), North Tonawanda (10 mi), Hamburg (11 mi), Lake View (11 mi), East Aurora (15 mi), Lancaster (15 mi), Niagara Falls (16 mi).

Housing, heating and population figures are US Census Bureau American Community Survey 2023 5-year estimates for the ZIP code areas we cover in Buffalo, so they may include neighboring communities that share those ZIP codes.

Need a plumber in Buffalo?

Same-day service when a plumber is available. One call connects you with a licensed plumber who serves your ZIP.

Call (773) 514-3066 Request service