Plumber in Amityville, NYDrains, Sewer Lines, Water Heaters, Emergencies
All Island Plumbing, Heating & Cooling is a plumbing company at 5788 Merrick Rd, Suite 203, Massapequa, NY 11758, serving the Village of Amityville (ZIP 11701) 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 Amityville
Based on Merrick Road, serving Amityville
Amityville starts where Nassau ends. The village borders East Massapequa to the west, and our office is on the East Massapequa side of that line. For most Amityville addresses we're a couple of minutes away without traffic. We serve both sides of the county line, so Amityville homeowners get the same crew and the same phone number as our Nassau customers.
What we fix
Plumbing services in Amityville
Plumbing only. Don't see your problem? Call and ask.
Split, burst or frozen pipes located and repaired.
Drain Cleaning
Sinks, tubs, laundry and main lines.
Sewer Line Repair & Hookups
Root and break repair.
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 heaters.
Leak Detection & Repair
Hidden supply leaks, wet spots, unexplained high water bills.
Gas Line Installation & Repair
Appliance piping and conversions.
Bathroom & Kitchen Plumbing
Fixtures and remodel plumbing.
Water Filtration
Whole-house and point-of-use.
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
Amityville homes & plumbing: what we see
Real numbers from public sources, and what they mean for your pipes.
1894
year the village was incorporated
Source: Wikipedia, "Amityville, New York"
25%
of homes built before 1940
Source: Census ACS 2024 5-yr, B25034
57%
single-family detached; the rest share lines
Source: Census ACS 2024 5-yr, B25024
~15%
of the village's area is water
Source: Wikipedia, "Amityville, New York"
Older and more varied than its Nassau neighbors.
Amityville was incorporated on March 3, 1894. In the early 1900s it was a bayfront resort with large hotels and big homes, according to Wikipedia's village history. The housing still shows it. The Census Bureau's latest five-year survey counts about 4,100 homes. A quarter (25%) were built before 1940 and about half (52%) before 1960, with a median year built of 1959. Next door in Massapequa Park, only 3% of homes are pre-1940. Only 57% of Amityville homes are single-family detached; the rest are attached houses, two-families and apartments. About 74% are owner-occupied.
That mix changes the plumbing. Pre-war houses often mix original lines with decades of patches. Multi-unit buildings share drain stacks, so one tenant's clog can become everyone's backup. We look at the whole system before replacing parts.
Gas is the main heat, but oil is still common.
The ACS shows 66% of homes heat with utility gas, 19% with fuel oil and 13% with electricity. Converting from oil means new gas piping to the equipment and often to the water heater. We do the gas line work. We don't deliver oil.
Sewer or cesspool? Check before you call.
Amityville sits in Suffolk County, where sewer coverage is patchier than in Nassau. Suffolk County Sewer District No. 3 (Southwest) covers parts of the Towns of Babylon and Islip. Some homes in and around Amityville are on public sewer and some still drain to cesspools. This matters when your drains back up. On a cesspool, a backup can be a clogged house drain or a full or failing cesspool. We clear the main drain; if it backs up again right away, the cesspool is the likely cause. If it's the cesspool itself, that's a job for a cesspool contractor; we don't do cesspool work.
Water from the Suffolk County Water Authority.
Amityville homes get public water from the Suffolk County Water Authority (SCWA), not a Nassau water district. For a leak at the curb or in the street, call SCWA. For anything on your side of the meter, call us.
Water is part of the village.
About 15% of the village's total area is water. It reaches the Great South Bay to the south and borders Copiague to the east and south and North Amityville to the north. Waterfront homes have more exposure to storm flooding, so check water heaters, gas appliances and low cleanouts after a big surge. If your home is on the public sewer, a backwater (sewer check) valve on the house line can keep a street-sewer backup from coming in through low drains. We install them.
Local reference points: Village of Amityville Police Department (the village keeps its own accredited force), the Great South Bay waterfront, and the Nassau–Suffolk line at East Massapequa.
Sources:U.S. Census Bureau, 2020 Census (PL 94-171) and ACS 2024 5-year (B25034, B25035, B25024, B25003, B25040) via Census Reporter; Wikipedia, "Amityville, New York" (incorporation 1894, resort history, police department, borders, water area); Wikipedia, "Babylon, New York" (Amity Harbor); Suffolk County DPW, "Sewer District No. 3 Expansion Feasibility Study" (SD3 coverage of Babylon/Islip); Suffolk County Water Authority news on Town of Babylon service.
Why All Island
Why Amityville homeowners call us
Minutes awayMerrick Road office just over the county line.
Questions
Amityville plumbing FAQ
Do you work in Suffolk County?
Yes. We serve Amityville and the Towns of Babylon, Huntington and western Islip, as well as all of Nassau County.
My drains back up and I think I have a cesspool. Can you help?
We can clear the house's main drain. If it's clear and water still won't go down, the cesspool itself is likely full or failing, and that's a job for a cesspool or septic contractor. We don't do cesspool work or install septic systems.
My house was built before 1940. Do I need to re-pipe?
Not automatically. We inspect the supply and drain lines and fix what's failing. Many older homes need targeted repairs, not a full re-pipe.
I own a two-family house and both units back up. What's going on?
Usually the clog is in the shared stack or the main, below where the units' lines join. It has to be cleared from a cleanout, not from one unit's sink. We'll find the blockage and clear it.
Who do I call for a leak at the street?
SCWA, for anything on their side of the meter. Call us for anything on your side.
When can I reach you in Amityville?
We answer calls 24/7. We're open Monday through Saturday and closed on Sunday. Call (631) 644-2084.
