The Best Plumbing Contractors in Seaford, NY

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

#1

All County Plumbing & Drain

4.8
(215 reviews)
Verified

Full-service plumbing contractor serving Seaford and all of Nassau County with 24/7 emergency response. Specializes in complex drain and sewer line issues, water heater services, and repiping projects for both residential and commercial properties.

3843 Merrick Road, Seaford, NY 11783

Specialties & Features

24/7 Emergency Service
Drain & Sewer Specialists
Water Heater Installation
Commercial Plumbing
Video Pipe Inspection

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Wantagh Plumbing & Heating

4.7
(142 reviews)
Verified

Family-owned and operated plumbing service serving Seaford and surrounding communities since 1985. Known for expert leak detection, bathroom remodels, and efficient emergency repairs with deep knowledge of local plumbing codes.

3474 Sunrise Highway, Wantagh, NY 11793

Specialties & Features

Leak Detection
Bathroom Plumbing
Kitchen Plumbing
Emergency Repairs
Pipe Replacement

Business Information

Years in Business:39 years
Licensed:Yes
Insured:Yes
#3

A.M. Plumbing & Heating

4.6
(98 reviews)
Verified

Reliable local plumber providing comprehensive residential and light commercial services with rapid response times. Specializes in water heater services, drain cleaning, and preventive maintenance for Seaford's older home infrastructure.

3950 Jerusalem Avenue, Seaford, NY 11783

Specialties & Features

Water Heater Services
Drain Cleaning
Residential Plumbing
Preventive Maintenance
Fixture Installation

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Seaford

Seaford's plumbing market serves a mix of older homes (many built 1950s-1970s) and newer constructions, creating demand for pipe replacement, drain cleaning, and water heater services. The coastal location presents challenges with corrosion and foundation shifts affecting plumbing systems. Most reputable providers offer 24/7 emergency service due to the area's aging infrastructure and serve both residential and commercial clients throughout Nassau County.

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 Seaford regulations and climate

Frequently Asked Questions About Plumbing in Seaford

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

1What are common plumbing issues for Seaford homes, especially related to our local climate and geography?

Seaford's proximity to saltwater and its location on a barrier island can accelerate corrosion in older pipes, particularly galvanized steel. Furthermore, our cold winters can lead to frozen pipes in poorly insulated crawl spaces or exterior walls, while the high water table in the area makes basement sump pumps and backflow prevention devices critical for flood prevention. Seasonal temperature swings also stress pipe connections, leading to leaks.

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

Always verify that the plumber holds a valid Nassau County Master Plumber license, which is a legal requirement for performing plumbing work in Seaford. Additionally, check for membership in local organizations like the Plumbing Contractors Association of Long Island, which indicates a commitment to local standards. For extra assurance, ask for references from other Seaford or South Shore homes, as they will have experience with the specific soil and water conditions of our area.

3What is the typical cost range for common plumbing services like water heater replacement or drain cleaning in Seaford?

Costs in Nassau County are generally higher than national averages due to local labor rates and permitting. A standard 50-gallon water heater replacement typically ranges from $1,800 to $3,000, including installation and disposal, while hydro-jetting a main sewer line can cost $400-$800. Be wary of quotes significantly lower than this range, as they may not include necessary permits or may use substandard materials not suited for our local water conditions.

4Are there any local regulations in Seaford or Nassau County that affect plumbing repairs or installations?

Yes, Nassau County has strict plumbing codes, and most work requires a permit from the Town of Hempstead Department of Buildings. This is especially important for water heater installations, bathroom renovations, and any work on the main sewer or water service line. Furthermore, due to environmental protections for the South Shore estuary, there are specific rules regarding outdoor fixture water usage and proper discharge from sump pumps and drainage systems.

5When is the best time to schedule preventative plumbing maintenance for a Seaford home?

The ideal times are late fall (before freezing temperatures) to prepare pipes and sump pumps for winter, and early spring to inspect for any freeze damage and assess your system before the humid summer strain on drains and gutters. Scheduling during these shoulder seasons is also easier, as plumbers are often in high demand during sudden winter freezes or during the peak summer renovation season on Long Island.