The Best Plumbing Contractors in Belmont, MA

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

#1

A.J. Leahy Plumbing & Heating

4.8
(125 reviews)
Verified

A family-owned and operated plumbing and heating company serving Belmont and the Greater Boston area for over 70 years. They are known for their expertise in both residential and commercial plumbing, 24/7 emergency response, and high-quality workmanship on everything from minor repairs to major installations.

1010 Pleasant St, Belmont, MA 02478

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Drain and Sewer Cleaning
Gas Line Services
Whole-House Repiping

Business Information

Years in Business:72 years
Licensed:Yes
Insured:Yes
#2

R.F. Murphy Co., Inc.

4.7
(88 reviews)
Verified

A highly respected, full-service plumbing and HVAC contractor with deep roots in the community. They provide comprehensive plumbing services for historic and modern homes alike, emphasizing code compliance, leak detection, and professional fixture installation for kitchens and bathrooms.

360 Trapelo Rd, Belmont, MA 02478

Specialties & Features

Residential Plumbing
Leak Detection & Repair
Bathroom & Kitchen Plumbing
Fixture Installation
Sump Pump Services

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes
#3

J.C. Higgins Plumbing & Heating

4.6
(64 reviews)
Verified

A reliable local provider offering a wide range of plumbing services with a strong focus on customer service and emergency response. They specialize in drain cleaning, water heater services, and addressing the common plumbing issues found in Belmont's older housing stock.

Serves Belmont, MA from a nearby location

Specialties & Features

Emergency Plumbing Repairs
Drain Cleaning & Jetting
Water Heater Services
Pipe Repair & Replacement
Commercial Plumbing

Business Information

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

Why These Are the Top Plumbing Contractors in Belmont

Belmont's plumbing market is characterized by a mix of historic early-20th-century homes and modern constructions. Common issues include aging galvanized steel pipes that require replacement with copper or PEX, clogged drains in older systems, and the need for upgrades to meet modern water efficiency standards. The local providers are highly experienced with these specific challenges and are well-versed in Massachusetts plumbing codes. The market is competitive with a focus on high-quality, reliable service for a discerning clientele.

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 Belmont regulations and climate

Frequently Asked Questions About Plumbing in Belmont

Get answers to common questions about plumbing services in Belmont, Massachusetts.

1What are the most common plumbing issues for Belmont homeowners, especially related to our climate and older housing stock?

Due to Belmont's many historic homes and cold New England winters, the most frequent issues are frozen and burst pipes in poorly insulated crawl spaces, along with deteriorating galvanized steel or lead supply lines common in pre-1970s construction. Additionally, older clay sewer lines under properties are prone to root intrusion and collapse, leading to frequent basement backups, especially during spring thaws when the ground is saturated.

2How do I choose a reputable plumbing service provider in Belmont, and are there local licensing requirements I should verify?

Always choose a plumber licensed by the Massachusetts Board of State Examiners of Plumbers and Gas Fitters, which is a strict requirement for legal work in the state. For added assurance, look for a Belmont-based company with strong local reviews and membership in the Belmont Chamber of Commerce, as they will be most familiar with local code interpretations from the Belmont Inspectional Services Department and the common infrastructure in town.

3Are plumbing services more expensive in Belmont compared to surrounding towns, and what is a typical cost range for common repairs?

Plumbing service rates in Belmont are generally consistent with the broader Metro West Boston area, reflecting higher regional labor and operational costs. As a guideline, expect service call fees starting around $100-$150, with hourly labor rates from $150-$250. Specific repairs like fixing a leak under a sink typically range from $200-$500, while replacing a water heater, which must meet Massachusetts energy efficiency codes, can cost $1,800-$3,500 installed.

4What seasonal plumbing maintenance should I prioritize as a Belmont homeowner?

The most critical seasonal task is preventing frozen pipes; before winter, disconnect garden hoses, insulate pipes in unheated areas, and know the location of your main water shut-off. In late fall, have your sump pump tested and your water heater serviced before peak demand. In spring, check for leaks or damage from winter freeze-thaw cycles and ensure yard drains are clear to handle heavy New England rains and prevent foundation water issues.

5I have an older home. Do I need a permit for plumbing repairs or replacements, and how does that process work in Belmont?

Yes, most plumbing work beyond simple repairs (like replacing a faucet washer) requires a permit from the Belmont Inspectional Services Department. This is especially important for replacements (like water heaters) and any alterations to existing systems to ensure compliance with the Massachusetts State Plumbing Code and local amendments. Your licensed plumber will typically pull this permit, and the work will be inspected to protect your home's safety and value.