Plumber in Levittown, NYEmergency Plumbing, Slab Leaks, Drains & Gas Lines

Built on slabs, 30 houses a day.

Levitt & Sons started what was first called Island Trees in 1947. The first families moved in on October 1, 1947, and by July 1948 the firm was finishing 30 houses a day, according to Wikipedia's history of the hamlet. The houses sat on concrete slabs with no basement. That took a change to the local building code, which hadn't allowed slab construction before. The 1949 "ranch" models were heated with hot-water radiant pipes in the slab. By 1951, Levitt had built 17,447 homes in and around Levittown.

The Census Bureau's latest five-year survey shows how much of that is still standing. Levittown has about 17,300 homes. 93% are single-family detached and 92% are owner-occupied. 85% were built in the 1940s or 1950s, with a median year built of 1952, and only 5% after 1980.

What a slab means for plumbing.

In a basement house, you can see the pipes. In a slab house, some lines run under or inside the floor. A warm spot on the floor, a hissing sound, a water bill that jumps, or a damp patch that never dries can all point to a leak you can't see. Leak detection finds it before anyone starts breaking concrete. Many Levitt houses have also been expanded up into the attic or out the back, so the plumbing is often a mix of 1950 originals and later add-ons. We trace the whole run before we replace anything.

Three in four homes still heat with oil.

The ACS shows 73% of Levittown homes heat with fuel oil and just 21% with utility gas. That's the highest oil share of any town page in this series so far. Switching from oil to gas means new gas piping to the equipment, and often to the water heater, range and dryer too. We do the gas line work. We don't sell or deliver oil.

Your water: Town of Hempstead, treated for corrosion and emerging contaminants.

Most of Levittown gets its water from the Levittown Water District, run by the Town of Hempstead Department of Water. Its 2025 report covers the Bowling Green Estates, East Meadow, Levittown, Roosevelt Field and Uniondale districts together. It counts 29 active wells and says the pumped water is naturally acidic, so the town adds lime to cut corrosion in mains and household plumbing. A blended polyphosphate is added at three sites to prevent rusty water. The town also flushes its mains every year to clear iron that settles in them. The report also says testing found 1,4-dioxane above New York's 1 part-per-billion limit. The town has a state deferral while it builds treatment on 21 wells at 11 sites. If you want home filtration on top of that, we'll size it to the report, not to a sales pitch.

Sewer, not cesspool.

Levittown is inside Nassau County Sewer District No. 3. It runs from Freeport to the Suffolk line and from the LIE to the Great South Bay, and it drains to the Cedar Creek plant on the Wantagh–Seaford border. A backup here is usually your house line to the street, not a full cesspool.

Permits.

Levittown is an unincorporated hamlet, so plumbing and gas permits go through the Town of Hempstead Building Department, not a village.