All Island PlumbingMassapequa, NY · Nassau & Suffolk

Serving Babylon · ZIP 11702

Plumber in Babylon, NYEmergency Plumbing, Sewer Backups, Backwater Valves & Water Heaters

All Island Plumbing, Heating & Cooling is a plumbing company at 5788 Merrick Rd, Suite 203, Massapequa, NY 11758, serving the Village of Babylon (ZIP 11702) in the Town of Babylon, Suffolk County. Call (631) 644-2084. We answer calls 24/7 and are open Monday through Saturday (closed Sunday).

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  • Local office · Merrick Rd, Massapequa
  • Nassau County & western Suffolk
  • Licensed & insured across Long Island
  • Answering calls 24/7 · Open Mon–Sat, closed Sunday

Local to Babylon

Based on Merrick Road, serving Babylon

Babylon is on the Great South Bay, between West Babylon and West Islip, about 11 minutes from our office without traffic (estimate). 61% of its homes were built before 1960, most of it is in a sewer district, and about 32% of it is in FEMA's high-risk flood zone.

What we fix

Plumbing services in Babylon

Plumbing only. Don't see your problem? Call and ask.

Emergency Plumber

Burst pipes, active leaks, overflowing fixtures.

Burst Pipe Repair

Split, burst or frozen pipes located and repaired.

Drain Cleaning

Kitchen, bath, laundry and main lines.

Sewer Line Repair & Hookups

Roots and breaks in the line from the house to the street sewer, and new connections where a sewer is available.

Backwater Valve Installation

A valve on the house sewer line that closes if the street sewer backs up, so sewage can't come in through basement floor drains.

Water Heater Repair & Installation

Tank-type, gas and electric.

Leak Detection & Repair

Hidden supply leaks, wet ceilings, unexplained high water bills.

Gas Line Installation & Repair

Oil-to-gas switches, ranges, dryers and gas water heaters.

Bathroom & Kitchen Plumbing

Fixtures and remodel plumbing.

Water Filtration

Whole-house and under-sink systems sized to your water report.

Septic Line Clearing

We clear the line from the house to an existing septic tank. We don't install septic systems, and we don't do cesspool work.

Local know-how

Babylon homes & plumbing: what we see

Real numbers from public sources, and what they mean for your pipes.

61%
of homes built before 1960
Source: Census ACS 2024 5-yr, B25034
1956
median year homes were built
Source: Census ACS 2024 5-yr, B25035
24%
of homes heat with fuel oil
Source: Census ACS 2024 5-yr, B25040
~32%
in FEMA's high-risk flood zone
Source: FEMA NFHL, Atlas overlay (Nov 2026)

"A new Babylon" on the bay.

Wikipedia says that when a community took shape here by 1803, a local woman, Mrs. Conklin, proposed the name Babylon after the biblical city because of the area's rowdy reputation as a South Shore stopover, telling her objecting son, "But it will be a new Babylon." The area had been settled earlier as Huntington South. The village covers 2.8 square miles, about 12% of it water, bordered by West Babylon, North Babylon, West Islip and the Great South Bay; Wikipedia notes that many village homes and businesses had major flood and wind damage in Hurricane Sandy on October 29, 2012.

The Census Bureau's latest five-year survey counts about 4,800 homes, with a median year built of 1956. 27% went up in the 1950s, 26% before 1940, and 14% after 1980. 74% are single-family detached houses, 5% are two-family, and 79% are owner-occupied.

So a typical house here has drain and water lines around 70 years old unless they've been replaced. Slow drains in several fixtures, a gurgling floor drain or rusty water from one tap are signs to have the main line and supply piping checked. With so many pre-1940 homes, some still have galvanized or older supply piping in the walls; we plan repairs around what's actually there.

Oil to gas means new gas piping.

The ACS shows 66% of homes heat with utility gas and 24% with fuel oil. Switching means properly sized gas piping to the new equipment, and often to the water heater, range and dryer. We do the gas line work. We don't sell or deliver oil.

Mostly sewered.

Laying Suffolk County's sewer-district map over the Census boundary puts about 92% of the hamlet in the Southwest Sewer District (Sewer District 3). The rest is outside a district, where homes rely on cesspools or septic systems. Your tax bill shows a sewer district charge if you're in one. A backup that stops at your house is usually in your own line to the street; we clear it and repair or replace the line. If neighbors are backed up too, call Suffolk County DPW (Sewer District 3 / Southwest). If you're outside the district, the line runs to a cesspool or septic tank: we clear the line from the house, but a full or failing cesspool is a job for a cesspool or septic contractor, since we don't do cesspool work.

Flood risk.

Laying FEMA's current flood map over the Census boundary, about 32% of Babylon is in the high-risk (1% annual chance) flood zone (23.6% in zone AE, 4.6% in zone VE, 4.1% in zone A; shares of the Census area, water included). On a sewered street, a backwater (sewer check) valve on your house sewer line can keep a street-sewer backup from coming in through basement floor drains. We install them. If your water heater or gas appliances ever sat in flood water, have them checked before relighting.

Water: Suffolk County Water Authority (SCWA).

EPA's service-area map puts essentially all residents on the Suffolk County Water Authority (SCWA); your bill is the final word. In EPA's UCMR 5 testing, the main supplier's highest single PFOA/PFOS result was 17 parts per trillion. EPA's 4 ppt limits apply as a running annual average starting in 2029, so one high sample is not a violation, but it's the kind of number a carbon filter is sized against. For a leak at the curb or in the street, call your water supplier (SCWA: (631) 698-9500). For anything on your side of the meter, call us.

Permits.

Babylon is an incorporated village, so plumbing permits go through the Village of Babylon's building department, not the town.

Local reference points: the Great South Bay waterfront and Argyle Lake.

Sources:U.S. Census Bureau, 2020 Census (PL 94-171) and ACS 2024 5-year (B25034, B25035, B25024, B25003, B25040) from the Census Bureau's 2024 ACS summary file; Wikipedia, "Babylon (village), New York" (1803 naming, Mrs. Conklin, Huntington South, area and water, borders, Hurricane Sandy damage); Suffolk County GIS Sewer Districts layer, overlaid on the Census 2020 Babylon boundary by Atlas (Nov 1, 2026, batch c); FEMA National Flood Hazard Layer, overlaid on the Census 2020 Babylon boundary by Atlas (Nov 1, 2026, batch c); U.S. EPA Community Water System Service Area Boundaries and UCMR 5 results via CityTapWater (supplier shares, estimate).

Why All Island

Why Babylon homeowners call us

  • Close byMerrick Road office in Massapequa, about 11 minutes away (free-flow estimate).

Questions

Babylon plumbing FAQ

Do you cover all of Babylon?
Yes, all of Babylon (ZIP 11702), plus the neighboring communities listed below.
Sewage came up through my basement floor drain. Who do I call?
If it's only your house, the blockage is usually in your line to the street: call us. If neighbors have it too, the public sewer may be backed up: call Suffolk County DPW (Sewer District 3 / Southwest).
Can a backwater valve keep sewage out of my basement?
That's what it's for. A backwater (sewer check) valve goes on your house sewer line and closes when the street sewer backs up, so sewage can't flow back in through floor drains and low fixtures. It has to be kept clear and checked from time to time to keep working. We install them. Call (631) 644-2084.
Is my house in the flood zone?
About 32% of Babylon is in FEMA's high-risk zone. FEMA's Flood Map Service Center will show your exact address.
Who supplies my water?
EPA's service-area map puts essentially all residents on the Suffolk County Water Authority (SCWA). Your bill says which. For leaks at the curb or meter, call the supplier; inside the house, call us.
Can you handle the gas piping when I switch from oil to gas?
Yes, we install and repair gas lines for heating equipment and appliances.
When can I reach you in Babylon?
We answer calls 24/7. We're open Monday through Saturday and closed on Sunday. Call (631) 644-2084.