The Best Plumbing Contractors in Sandown, NH

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

#1

Plaistow Plumbing & Heating

4.8
(127 reviews)
Verified

A highly-rated, full-service plumbing and heating contractor serving the Sandown area for over two decades. They specialize in both residential and commercial plumbing, offering 24/7 emergency response for burst pipes, clogged drains, and water heater failures. Known for their professional technicians and adherence to local New Hampshire plumbing codes.

12 Main Street, Plaistow, NH 03865

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Drain and Sewer Cleaning
Gas Line Services
Well Pump Services

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#2

Hampstead Plumbing & Heating Inc.

4.7
(94 reviews)
Verified

A trusted family-owned plumbing business providing reliable service to Sandown and surrounding towns. They excel in kitchen and bathroom plumbing remodels, pipe replacement, and sophisticated leak detection. Their team is fully licensed and insured, with a strong focus on customer service and long-term solutions.

65 East Road, Hampstead, NH 03841

Specialties & Features

Bathroom & Kitchen Plumbing
Leak Detection & Repair
Pipe Installation & Replacement
Water Filtration Systems
Sump Pump Installation

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Atkinson Plumbing & Heating

4.6
(112 reviews)
Verified

Serving the greater Rockingham County area, this provider is known for its rapid response times for emergency plumbing repairs. They offer comprehensive services from routine drain cleaning and fixture installation to complex sewer line scoping and replacement. They use high-quality materials and advanced diagnostic tools.

121 Main Street, Atkinson, NH 03811

Specialties & Features

Emergency Plumbing Repairs
Sewer and Septic Line Services
Drain Cleaning
Fixture Installation
Water Treatment Solutions

Business Information

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

Why These Are the Top Plumbing Contractors in Sandown

Sandown, NH is a small town in Rockingham County with a mix of older historic homes and newer constructions. The local plumbing market is served primarily by established contractors from neighboring towns like Plaistow, Hampstead, and Atkinson. Common issues include dealing with hard water from private wells, maintaining and repairing aging septic systems, and addressing frozen pipes during the harsh New England winters. The top providers are characterized by their 24/7 emergency availability and expertise with both well water and town water systems.

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 Sandown regulations and climate

Frequently Asked Questions About Plumbing in Sandown

Get answers to common questions about plumbing services in Sandown, New Hampshire.

1What are the most common plumbing issues for Sandown homeowners, especially related to our climate?

The most frequent issues stem from our harsh New Hampshire winters, including frozen and burst pipes in poorly insulated crawl spaces or exterior walls. We also commonly address failing water heaters, clogged drains from local hard water mineral buildup, and sump pump failures during spring thaw when the water table rises. Proactive insulation of vulnerable pipes before winter is highly recommended for Sandown homes.

2How do I choose a reliable plumber in the Sandown area?

Always verify that the plumber is licensed by the State of New Hampshire (Plumbing License #) and carries full insurance. Look for established local companies with deep community roots, as they understand the specific soil conditions, common well/septic setups, and older home plumbing found in Sandown. Check reviews from local neighbors on community forums or Nextdoor, and be wary of out-of-area contractors who may not be available for follow-up.

3Are there any local regulations in Sandown I should know about for plumbing repairs or renovations?

Yes. All significant plumbing work requires a permit from the Sandown Building Department, and inspections are mandatory. This is especially critical for work on septic systems, as Rockingham County has strict codes for soil evaluation and system design to protect groundwater. If you are on a private well, any work that could affect backflow prevention requires careful adherence to state and local codes to keep your water supply safe.

4What is the typical cost range for emergency plumbing services in Sandown?

Emergency service call fees (after-hours, weekends, holidays) in the Seacoast/NH region typically start between $150-$250, plus parts and labor. The total cost varies greatly by job complexity; thawing a frozen pipe may cost a few hundred dollars, while repairing a burst pipe inside a wall can run into the thousands. We advise Sandown homeowners to get clear upfront pricing and ask about standard hourly rates, which are generally higher here than national averages due to local operating costs.

5When is the best time to schedule non-emergency plumbing maintenance in Sandown?

Schedule water heater maintenance or septic system pumping in late summer or early fall. This ensures your systems are optimal before the heavy-use and freezing winter months. For projects like bathroom renovations, scheduling in the late winter or early spring (before the busy summer season) can often lead to better availability from local plumbers. Avoid the first deep freeze of winter, as all plumbers are inundated with emergency freeze calls.