Long Island Plumbing Experts: Repair, Drain Cleaning, Fixtures & Pipes
Plumbing problems don't wait for business hours. A burst supply line on a Sunday morning, a backed-up sewer the night before Thanksgiving, a frozen pipe on the coldest day of January. All Island Comfort has been answering Long Island plumbing calls 24/7 since 2004 with licensed plumbers, fully stocked trucks, and same-day response across Suffolk and Nassau Counties.
From a dripping faucet that's been driving you crazy for months to a full whole-house repipe, we handle the entire range of residential plumbing. We also do gas-line work for appliance hookups and our oil-to-gas conversion projects, plus all the water heater plumbing for tank, tankless, and indirect setups.
- Plumbing Repair (All Fixtures & Lines)
- Drain Cleaning & Snaking
- Fixture Installation (Sinks, Toilets, Faucets, Showers)
- Pipe Repair, Replacement & Whole-House Repiping
- Frozen Pipe Thawing & Repair
- Burst Pipe Emergency Repair
- Sump Pump Installation & Replacement
- Sewer Line Service & Camera Inspection
- Gas Line Installation, Repair & Pressure Testing
- 24/7 Emergency Plumbing Response
Call 631-591-2289 any hour for plumbing service on Long Island, or request a quote online.
Burst Pipe or Major Leak?
Shut off the main water valve if you can. Then call us. Most emergency plumbing calls on Long Island are dispatched within the hour, day or night.
Call 631-591-2289Plumbing Services We Provide on Long Island
Residential plumbing covers a wide spectrum. Here's the breakdown of what we handle most often:
Plumbing Repair
The bread and butter of any plumber. Leaky faucets, running toilets, dripping shower heads, supply-line failures, low water pressure, water hammer, loose toilet bases, leaking shut-off valves. Most repairs are diagnosed and fixed in a single visit.
Drain Cleaning & Snaking
Slow drains, clogs, gurgling sounds, water backing up in tubs and showers. We use professional augers, snakes, and hydro-jetting (when warranted) to clear sink, tub, shower, toilet, kitchen, laundry, and main-line drains. Camera inspection available for repeat clogs.
Fixture Installation & Replacement
New faucets, kitchen and bathroom sinks, toilets, shower valves, garbage disposals, dishwashers, washing machines, ice makers, refrigerator water lines, outdoor hose bibs, frost-free spigots. We install fixtures from Moen, Kohler, Delta, American Standard, Toto, Pfister, and Grohe across Long Island.
Pipe Repair & Replacement
Pinhole leaks in copper, slab leaks under bathrooms, frozen burst sections, corroded galvanized lines, polybutylene replacement. We work in copper, PEX, CPVC, and PVC depending on the application. For whole-house jobs we typically convert older galvanized or polybutylene to modern PEX.
Sump Pumps & Basement Water Issues
Long Island has plenty of basements that flood. We install primary sump pumps, battery-backup secondary pumps, water alarms, and ejector pumps. Brands include Zoeller, Liberty, Wayne, and Hydromatic.
Sewer Line & Main Drain Service
Camera inspection, snaking, hydro-jetting, root removal, and coordination on broken or collapsed line repairs. We can show you on video exactly what's happening underground before recommending any major work.
Gas Line Service
Natural gas and propane piping for new ranges, dryers, water heaters, boilers, furnaces, fireplace inserts, and outdoor grills. Fully permitted, code-compliant, pressure-tested. Common pairing with our oil-to-gas conversion projects.
Common Long Island Plumbing Problems We Fix Every Day
- Dripping or Leaking Faucet
- Running or Phantom-Flushing Toilet
- Clogged Sink, Tub, or Shower Drain
- Slow Drain in Multiple Fixtures
- Backed-Up Toilet
- Sewage Smell from Drains
- Water Hammer / Pipe Knocking
- Low Water Pressure House-Wide
- Low Pressure on Hot Side Only
- Hot Water Doesn't Last
- Burst or Frozen Pipe
- Pinhole Leak in Copper
- Slab Leak (Under Floor)
- Failed Shut-Off Valve
- Garbage Disposal Stopped Working
- Sump Pump Won't Run / Burned Out
- Sewer Backup / Main Line Clog
- Discolored or Rusty Water
- Water Heater Leaking
- Smell of Gas Near Appliance
Call 631-591-2289 for same-day or emergency plumbing service across Long Island.
"Pipe burst in our finished basement on a Saturday night. Plumber was here in 45 minutes, isolated the line, made the repair, and helped us get the water cleanup started. Totally professional, fair flat-rate pricing, no after-hours panic markup."
Bathroom & Kitchen Plumbing
Major fixture replacement, partial remodels, and rough-in plumbing for new construction or additions. Common Long Island projects:
- Toilet Replacement (Standard or Comfort-Height)
- Bidet & Bidet-Seat Installation
- Walk-In Shower Conversions
- Tub-to-Shower Conversions
- Vanity & Sink Replacement
- Kitchen Sink & Faucet Upgrades
- Pot Filler Installation
- Garbage Disposal Replacement
- Dishwasher Hookup
- Ice Maker & Fridge Water-Line Install
- Washing Machine Supply & Drain
- Bathroom & Kitchen Rough-In Plumbing
Water Heater Plumbing
Most plumbing projects touch a water heater at some point. We size, install, and repair tank, tankless, heat pump, indirect, and solar water heaters across Long Island, including all the gas line, venting, and water connections that go with them. See our full water heater services here.
Why Long Island Chooses Us for Plumbing
The plumbing world is full of "free estimates" that turn into surprise charges. Long Island homeowners pick All Island Comfort because we don't operate that way:
- Family-Owned in Wading River Since 2004
- Fully Licensed & Insured NY Plumbers
- Up-Front Pricing in Writing Before Work Starts
- Same-Day & 24/7 Emergency Response
- Trucks Stocked for Most Repairs
- Camera Inspections Available
- Permits Pulled and Code-Compliant Work
- Clean Crews That Treat Your Home Like Their Own
"Replaced our old galvanized supply piping with PEX over three days. Crew was on time every morning, drywall opened cleanly, every fixture works better, and the price came in within the written estimate. Couldn't be happier."
Plumbing Brands We Work With
We install fixtures and equipment from every major residential brand across Long Island:
- Moen
- Kohler
- Delta
- American Standard
- Toto
- Pfister
- Grohe
- Hansgrohe
- Brizo
- Bradford White
- Rheem
- A.O. Smith
- Navien
- Rinnai
- Bosch
- Zoeller
- Liberty
- Wayne
- InSinkErator
- Waste King
- Watts
How It Works: Three Easy Steps
- 1Call or Send a Photo
Tell us the problem (leak, clog, fixture replacement, etc.). A photo of the area or fixture speeds the quote.
- 2Get a Same-Day Visit or Estimate
Most plumbing repair calls happen the same day. Larger projects like repipes or sewer work get a written, in-home estimate.
- 3The Work Gets Done
Most repairs are single-visit. Larger projects are clearly scoped with daily updates. We pull permits, leave the area clean, and back the work in writing.
Related Long Island Services
Plumbing work often touches other equipment in the house. Customers commonly book together: