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44 Commerce Drive, Hauppauge, NY 11788
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NYS Master Plumber #MP-24891 · Suffolk County #HI-55429
Port Jefferson, Suffolk County

Plumber in Port Jefferson, NY

Professional plumbing service for Port Jefferson homes — water heaters, drain clearing, boiler repairs, sewer work, and emergency calls by a licensed master plumber.

Free Port Jefferson walk-through

30 minutes. Real written quote within 48 hours.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (631) 397-2295

NYS Master Plumber
License #MP-24891
$2,000,000 Insured
General liability + workers comp
Rinnai Pro Installer
Factory certified tankless
Bradford White Certified
Factory authorized installer
4.8★ on Google
127+ reviews
2800+ jobs done
Suffolk County · 2009 to now

-- Plumbing Services in Port Jefferson

Port Jefferson is one of the more distinctive communities in Suffolk County — a North Shore harbor village with a mix of historic homes in the village core, hillside colonials and ranches in the surrounding neighborhoods, and waterfront properties along the sound. Each of these presents its own plumbing considerations.

The historic homes in Port Jefferson village are among the oldest in Suffolk County. Homes from the late 1800s and early 1900s that have not been replumbed are dealing with lead supply lines and cast iron drain systems that were standard for that era. Where we find lead supply lines, we flag them immediately — they are both a health concern and a water pressure issue as they corrode internally over time. Repiping is not optional in those situations.

Sound exposure on the waterfront properties means exterior plumbing components see significant weather. Outdoor shower connections, hose bibs, and any exposed pipe near the water need to be properly rated and regularly checked. Cold winters on the North Shore also mean frozen pipe risk in any uninsulated crawl space or exterior wall cavity. We take those calls every January and February in this part of Suffolk.

USERCHECKINS

Job 1: Water heater replacement, Port Jefferson. 50-gallon gas water heater in a hillside colonial — 17 years old, producing rusty water and making a rumbling sound from sediment buildup. Replaced with a new Bradford White 50-gallon power vent unit. Customer noticed a difference in water color immediately.

Job 2: Lead supply line replacement, Port Jefferson. Historic home in the village core — during a routine service call, identified original lead supply lines in the basement. Replaced all lead supply lines with copper from the meter through the house. Health and pressure both improved.

Job 3: Drain snaking and camera inspection, Port Jefferson. Recurring main line backup in a 1920s home. Snaked the line, then ran the camera — found a cracked clay lateral at 30 feet. Repaired the cracked section, resolved the recurring backup.

Job 4: Boiler replacement, Port Jefferson. 26-year-old gas hot water boiler in a 1940s colonial — heat exchanger had cracked. Emergency replacement with a new high-efficiency unit. The customer had been noticing headaches in the morning — CO was the cause.

Job 5: Outdoor shower installation, Port Jefferson. Waterfront property wanted an outdoor shower added off the rear deck. Ran supply lines from the interior, installed a mixing valve and dual-function shower head, connected drainage to the existing system. Properly insulated the supply run for winter.

Job 6: Sump pump system, Port Jefferson. Harbor-side property with intermittent basement water intrusion. Installed a new sump pit and 1/2 HP pump with a battery backup. Also sealed the basement window wells that were allowing water in during heavy rain.

Job 7: Frozen pipe emergency, Port Jefferson. January call — pipe burst in an uninsulated crawl space on the north side of the foundation. Repaired the copper break, insulated the entire crawl space pipe run, and added a remote temperature sensor so the homeowner could monitor crawl space temps from their phone.

Job 8: Tankless water heater installation, Port Jefferson. Customer in a large 1990s colonial wanted to eliminate two aging tank water heaters in a tandem setup. Replaced both with a single Navien NPE-240A2 condensing unit. One unit, endless hot water, no tank maintenance.

Your Local Plumber in Port Jefferson

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Tell us your address. Ryan will come by for 30 minutes, take measurements with a laser, and send you a written quote within 48 hours.

Fix it right the first time.
2800+
LI homes since 2009
4.8
127 Google reviews
4hr
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No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (631) 397-2295