Water Heater Repair & Installation · West Babylon · ZIP 11704, 11757
Water Heater Repair & Installation in West Babylon, NYOil Houses, SCWA Water, Flood Checks
All Island Plumbing, Heating & Cooling repairs and replaces gas and electric tank water heaters in West Babylon (ZIP 11704), Town of Babylon. Call (631) 644-2084. We answer calls 24/7 and are open Monday through Saturday (closed Sunday).
Smell gas? Leave the house first, then call the gas utility's emergency line or 911.
Call for service
Tap the button to call from your phone.
Call (631) 644-2084 Book onlineOnline requests are coming soon. For now, calling is the fastest way to reach us.
- Local office · Merrick Rd, Massapequa
- Nassau County & western Suffolk
- Licensed & insured across Long Island
- Answering calls 24/7 · Open Mon–Sat, closed Sunday
More West Babylon homes heat with oil than with gas, and that's the biggest thing shaping its water heater work. The local water and the south end's flood risk matter too. See also our West Babylon page and water heater repair and installation.
Still mostly on oil
The Census Bureau's latest five-year survey shows 45% of West Babylon homes heating with fuel oil, 40% with utility gas and 10% with electricity. In an oil-heated house, hot water often comes from the boiler, through a coil or an indirect tank. When a house switches from oil to gas, that usually means a new gas water heater and properly sized gas piping to it. We do the water heater and the gas line work. We don't repair oil boilers, and we don't sell or deliver oil.
Sized for the household
The survey counts 72% of West Babylon homes with three or more bedrooms and 39% with four or more, a median of 6.3 rooms, and an average of 3.14 people per household (3.29 in owner-occupied homes). If you run out of hot water, the tank may be undersized for the household or losing capacity to sediment. We check first, then size any replacement to the people and bathrooms.
SCWA water and your tank
West Babylon is on Suffolk County Water Authority water, in what SCWA's index calls Distribution Area 1. SCWA says groundwater here is naturally acidic (pH 4.5 to 6.8), so it adds hydrated lime to protect household plumbing. Its 2026 report shows average total hardness of 36.5 mg/L in Area 1, which is soft, across more than 1,000 tests. The same table marks iron above the 300 microgram-per-liter standard at times, with readings up to 963 and an average of 218. Iron and sediment settle in the bottom of a water heater. Flushing the tank now and then helps, and rusty water only from the hot side points to the tank.
After a surge
About 9% of West Babylon, mostly the south end and Venetian Shores, is in FEMA's high-risk flood zone. In January 2016, the National Weather Service recorded about a foot of water on canal-front properties and roads in West Babylon. A water heater that sat in flood water can have a ruined burner, gas control, thermostat or element. Don't relight it or switch it on until it's checked. If you smell gas, leave and call National Grid at 1-800-490-0045 or 911.
Gas service for a new gas heater
National Grid is the gas utility on Long Island. For a new gas line from the street or an oil-to-gas conversion, its Natural Gas Conversions line is 1-877-696-4743, weekdays. Inside the house, from the meter to the water heater, the piping is ours.
More
More for West Babylon and nearby
Water heaters in nearby towns
Questions
Water heaters in West Babylon: FAQ
We're switching from oil to gas. Do we need a new water heater?
Our hot water is rusty. Is it the heater or SCWA?
My water heater was in the flood. What now?
Sources:U.S. Census Bureau, ACS 2024 5-year (B25040) and B25010, B25018, B25041 from the Census Bureau summary file; Suffolk County Water Authority, 2026 Drinking Water Quality Report (pH and lime; Distribution Area 1 hardness and iron) and 2021 Water Distribution Area Index; FEMA National Flood Hazard Layer overlaid on the Census 2020 boundary (Atlas, Nov. 2–3, 2026); National Weather Service New York, "Lindenhurst" coastal flood impacts; National Grid, "Report a Gas Emergency" (Long Island); National Grid, Long Island phone numbers and gas emergency pages.