Nassau County · Freeport, NY
Plumbers in Freeport, NY
Freeport is in Nassau County, New York. About 45,000 people live in the ZIP code we cover here, in roughly 15,000 homes, 63% of them single-family detached houses. The biggest share of the housing was built before 1940 (36%), and that age decides most of what goes wrong with the plumbing.
- Same-day service when a plumber is available
- 1 ZIP codes covered
ZIP codes we cover in Freeport
11520
Freeport homes and their plumbing
Here is how Freeport's homes break down by year built, based on Census estimates for the covered ZIP codes: before 1940 36%, 1940–1959 30%, 1960–1979 20%, 1980–1999 8%, 2000 or later 6%. 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. Neighboring areas such as Hempstead are covered too.
| Year built | Share of homes |
|---|---|
| Before 1940 | 36% |
| 1940–1959 | 30% |
| 1960–1979 | 20% |
| 1980–1999 | 8% |
| 2000 or later | 6% |
Share of housing units in the covered ZIP codes. Census ACS 2023 5-year estimates.
- Residents in covered ZIPs
- 44,873
- Housing units
- 14,912
- Single-family detached
- 63%
- Owner-occupied
- 71%
- Heated with utility gas
- 62%
- Heated with electricity
- 11%
- Heated with fuel oil
- 21%
What goes wrong in Freeport homes
Pre-1960 homes: galvanized pipe and cast iron
66% of homes in Freeport's covered ZIP codes were built before 1960, 36% 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.
Oil-heated homes
21% of occupied homes here heat with fuel oil, far above the national norm. Many of them make hot water with a tankless coil inside the boiler, which runs the boiler all summer. Plumbers often replace the coil with an indirect tank or a standalone water heater when the boiler is serviced or replaced.
Natural gas in most homes
62% 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
86% 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 Freeport
- Whole-House Repiping
- Water Heater Replacement
- Gas Line Repair
- Frozen & Burst Pipe Repair
- Drain Cleaning
- Main Water Line Repair
- Sewer Line Repair in Freeport, NY
Also available in Freeport: emergency plumbing and every plumbing service.
Freeport at a glance
- County
- Nassau County
- Nearest city pages
- Hempstead
- ZIP codes
- 11520
Freeport plumbing FAQ
How old are the homes in Freeport?
In the ZIP codes we cover around Freeport, Census estimates put 66% of homes as built before 1960, 20% from 1960 to 1979, 8% from 1980 to 1999 and 6% in 2000 or later. The largest group is before 1940 (36%).
Who licenses plumbers in Freeport, NY?
New York has no statewide plumbing license; New York City and other municipalities license plumbers locally.
Are water heaters in Freeport usually gas or electric?
Census data for the area show 62% of homes heating with utility gas, 11% with electricity, 21% with fuel oil. 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 Freeport homeowners
Nearby areas
Also covered nearby: Baldwin (1 mi), Merrick (2 mi), Roosevelt (2 mi), Rockville Centre (3 mi), Oceanside (3 mi), Bellmore (3 mi), East Rockaway (4 mi), Point Lookout (4 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 Freeport, so they may include neighboring communities that share those ZIP codes.
Need a plumber in Freeport?
Same-day service when a plumber is available. One call connects you with a licensed plumber who serves your ZIP.