Top 3 Plumbing Contractors in New Haven

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

#1

New Haven Plumbing and Heating

4.8
(142 reviews)
Verified

A long-standing, family-owned plumbing and heating contractor providing comprehensive 24/7 emergency services to both residential and commercial clients in New Haven. Known for expertise in handling the city's older infrastructure, including cast iron pipes and complex drain issues.

345 State Street, New Haven, CT 06510

Specialties & Features

24/7 Emergency Service
Drain and Sewer Services
Water Heater Installation
Gas Line Repair
Leak Detection

Business Information

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

A-1 Sewer & Drain Plumbing Service

4.7
(118 reviews)
Verified

Specializes in advanced drain cleaning, hydro-jetting, and sewer line repair and replacement. They are a go-to provider for severe clogs and backups, utilizing state-of-the-art camera inspection technology to accurately diagnose problems without unnecessary excavation.

1873 Dixwell Avenue, Hamden, CT 06514

Specialties & Features

Drain Cleaning
Sewer Line Repair/Replacement
Camera Inspections
Hydro-Jetting
Emergency Repairs

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
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#3

All-Star Plumbing & Restoration

4.6
(96 reviews)
Verified

Provides a full suite of plumbing services with a strong focus on emergency response and water damage mitigation. Their expertise includes repiping, fixture installation for kitchen and bathroom remodels, and rapid leak repair to prevent property damage.

Service Area: New Haven, CT

Specialties & Features

24/7 Emergency Service
Leak Detection & Repair
Bathroom & Kitchen Plumbing
Pipe Replacement
Water Damage Restoration

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in New Haven

The New Haven plumbing market is characterized by a high demand for services related to its aging housing stock, including many historic homes and buildings with outdated galvanized steel and cast iron piping. Common issues include pipe corrosion, frequent drain clogs, and sewer line problems due to old tree root systems. Local providers must be well-versed in both modern PEX/CPVC repiping and delicate repairs on older systems. The presence of Yale University and major hospitals also drives a significant need for reliable commercial plumbing services with minimal disruption.

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 New Haven regulations and climate