The Best Plumbing Contractors in Port Washington, NY

Compare the highest-rated plumbing professionals in Port Washington, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Port Washington Plumbing & Heating

4.8
(127 reviews)
Verified

Family-owned and operated full-service plumbing company serving Port Washington and the North Shore for over 35 years. Specializes in emergency plumbing repairs, water heater installation, and comprehensive residential plumbing services with 24/7 availability.

87 Main Street, Port Washington, NY 11050

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Residential Plumbing
Drain Cleaning
Pipe Replacement

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#2

Allied Plumbing & Heating Contractors

4.6
(94 reviews)
Verified

Professional plumbing service with extensive experience in both residential and commercial plumbing systems. Known for rapid response times for emergency leaks, sewer line services, and expert bathroom/kitchen plumbing renovations.

122 Shore Road, Port Washington, NY 11050

Specialties & Features

Commercial Plumbing
Sewer Services
Leak Detection
Bathroom Remodeling
Emergency Repairs

Business Information

Years in Business:28 years
Licensed:Yes
Insured:Yes
#3

North Shore Plumbing & Sewer

4.5
(112 reviews)
Verified

Specializes in advanced drain cleaning, sewer line inspection and repair, and water jetting services. Serves Port Washington and surrounding communities with 24/7 emergency response and state-of-the-art diagnostic equipment for precise leak detection.

245 Port Washington Blvd, Port Washington, NY 11050

Specialties & Features

Drain Cleaning
Sewer Services
Water Jetting
Video Inspection
24/7 Emergency Service

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Port Washington

Port Washington's plumbing market serves a mix of historic homes, waterfront properties, and modern residences, creating diverse plumbing needs. Common issues include saltwater corrosion in coastal properties, aging cast iron pipes in older homes, and sewer line problems due to tree root intrusion. The local market is competitive with several established family-owned businesses that have served the community for decades. Most reputable companies offer 24/7 emergency service due to the high concentration of year-round residents and the critical nature of plumbing emergencies in both residential and commercial properties.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Port Washington regulations and climate

Frequently Asked Questions About Plumbing in Port Washington

Get answers to common questions about plumbing services in Port Washington, New York.

1What are the most common plumbing issues for Port Washington homes, especially related to our local climate and geography?

Given our proximity to the Long Island Sound and the age of many homes in the area, the most frequent issues are related to saltwater corrosion on pipes and fixtures, as well as sewer line problems due to shifting sandy soil and mature tree roots. In winter, frozen pipe prevention is critical due to our cold, damp coastal winds, and many older homes have outdated galvanized steel pipes that are prone to corrosion and failure. Regular inspections for these vulnerabilities are highly recommended.

2How do I choose a reliable plumber in Port Washington, and are there specific local licenses I should verify?

Always choose a plumber licensed by the Nassau County Department of Consumer Affairs, which is a mandatory local requirement. For major work, verify they also hold a Town of North Hempstead Home Improvement license. A reliable local plumber will be familiar with Port Washington's specific sewer and water main connections, the local building department's permit process for major renovations, and the common pipe materials found in our area's housing stock.

3What is the typical cost range for common plumbing services in Port Washington, like fixing a leak or replacing a water heater?

Costs are influenced by Long Island's higher labor and living expenses. A simple faucet repair might range from $150-$300, while a significant slab leak repair can exceed $2,000. Replacing a standard water heater, including disposal of the old unit per local codes, typically costs between $1,200 and $2,500. Always get a detailed, written estimate that includes potential permit fees from the Town of North Hempstead.

4Are there seasonal plumbing tasks I should prioritize as a Port Washington homeowner?

Yes. Before winter, it's crucial to disconnect and drain outdoor hoses, insulate pipes in unheated areas like crawl spaces and garages, and have your heating system's boiler checked. In spring, check for leaks or damage from winter freeze-thaw cycles and ensure sump pumps are operational before the rainy season. Late summer is an ideal time to service or replace water heaters before high-demand winter months.

5My home has low water pressure. Is this a common issue in Port Washington, and what usually causes it?

Fluctuating or low water pressure can be common, especially in older neighborhoods. Causes often include aging galvanized pipes that have corroded and narrowed internally, a failing pressure regulator, or issues with the local water main. Before calling a plumber, check if neighbors are experiencing the same issue, which could point to a municipal problem. If isolated to your home, a local plumber can diagnose whether it's a fixture-specific issue or a whole-house pipe problem.