The Best Plumbing Contractors in Laconia, NH

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

#1

Lakes Region Plumbing & Heating

4.8
(142 reviews)
Verified

A full-service plumbing and heating contractor serving the Lakes Region for decades. They offer comprehensive residential and commercial services with a strong emphasis on emergency response. Known for their expertise in water heater services, drain cleaning, and repiping projects. Their technicians are highly trained in modern leak detection methods.

163 Province Street, Laconia, NH 03246

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Drain & Sewer Cleaning
Leak Detection
Commercial Plumbing

Business Information

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

Belknap Plumbing & Heating

4.6
(118 reviews)
Verified

A well-established local provider known for reliable and honest service. They specialize in both routine maintenance and complex plumbing installations for homes and businesses. They have a strong reputation for bathroom and kitchen remodels, fixture replacements, and resolving stubborn drain clogs and sewer line issues.

724 Union Avenue, Laconia, NH 03246

Specialties & Features

Residential Plumbing
Kitchen & Bath Plumbing
Sewer Services
Pipe Replacement
Emergency Repairs

Business Information

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

Meredith Village Plumbing & Heating

4.7
(205 reviews)
Verified

While based in the adjacent town of Meredith, this highly-rated company is a major service provider for the entire Lakes Region, including Laconia. They offer 24/7 emergency service and are experts in all aspects of plumbing, from water heater repair and tankless installations to advanced hydro-jetting for drains. They are known for using high-quality materials and fixtures.

18 Route 104, Meredith, NH 03253

Specialties & Features

24/7 Emergency Service
Water Heaters (Tank & Tankless)
Hydro-Jetting
Drain Cleaning
Whole-House Repiping

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Laconia

The plumbing market in Laconia, NH, is characterized by a mix of historic homes, seasonal properties, and modern commercial buildings. Common issues include dealing with older galvanized steel pipes that are prone to corrosion and failure, frozen pipes during harsh winters, and septic system and drain field challenges common in the region. Local providers are well-versed in the specific codes for the Lakes Region and the challenges of both year-round and seasonal property plumbing. The market is competitive with several long-standing, family-owned businesses dominating, all of which emphasize rapid emergency response due to the climate.

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 Laconia regulations and climate

Frequently Asked Questions About Plumbing in Laconia

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

1How does Laconia's cold climate impact my plumbing, and what specific preventative maintenance should I prioritize?

Laconia's harsh winters, with temperatures often well below freezing, make frozen and burst pipes a major risk. Homeowners should prioritize insulating pipes in unheated areas like crawl spaces and garages, disconnecting and draining outdoor hoses before winter, and knowing the location of their main water shut-off valve for emergencies. Installing frost-free sillcocks for outdoor faucets is a highly recommended local upgrade to prevent freeze damage common in our region.

2What should I expect to pay for common plumbing services in the Laconia area, like fixing a leaky faucet or clearing a main drain line?

Pricing in the Lakes Region is influenced by travel and seasonal demand. A simple faucet repair or replacement typically ranges from $150-$350, while hydro-jetting a clogged main sewer line can cost $400-$800. For major projects like water heater replacement, expect $1,200-$3,000+ depending on the unit type and complexity. Always request a detailed, written estimate that includes labor, parts, and any potential trip charges for service in Belknap County.

3Are there any local regulations in Laconia or New Hampshire I should know about before installing a new water heater or making plumbing renovations?

Yes. New Hampshire state plumbing code, which Laconia follows, requires permits and inspections for all new installations and major alterations, including water heaters, sewer line replacements, and adding new bathrooms. Furthermore, if your home is near Lake Winnipesaukee or other water bodies, you may have additional septic system or discharge regulations from the NH Department of Environmental Services to protect water quality.

4What's the best way to choose a reliable plumber in Laconia, and what local credentials should I verify?

Look for a plumber licensed by the New Hampshire State Plumbing Board, which ensures they have passed the required exams and carry proper insurance. For Laconia-specific experience, ask about their familiarity with older home foundations, local water hardness from the Lake Winnipesaukee watershed, and winter emergency response. Check reviews and ask neighbors for referrals to find providers known for reliability, especially during our busy winter freeze-up season.

5My drains are slow, and I'm concerned about my septic system. Are there common issues for Laconia homes I should be aware of?

Absolutely. Many Laconia-area homes rely on private septic systems, and the region's high water table, especially in spring, can cause system saturation and back-ups. Furthermore, the hard water common here accelerates scale buildup in pipes. Avoid chemical drain cleaners that damage septic tanks; instead, have a local plumber perform a video inspection to identify if the issue is internal pipe scale, a clog, or a full septic tank needing pumping by a licensed NH waste water treatment operator.