Plumbing · Local service

Water Heater Replacement in New Hampshire

Compare professionals serving New Hampshire.

Homeowners in New Hampshire researching water heater replacement face different prices, rules, and provider availability across Nashua, Manchester, and smaller communities. This local guide connects the national water heater replacement advice with New Hampshire labor costs, licensing checks, cities, and professionals who serve the state.

Professionals serving New Hampshire

Best Plumbing Companies Serving New Hampshire

Short profiles of every provider on this page - what each one handles, how customers rate them, and how they fit the New Hampshire market for water heater replacement.

1.

US 911 Plumbing

4.9(1237 reviews) VerifiedFeatured

Rather than a single local shop, US 911 Plumbing is a nationwide network matching New Hampshire callers with plumbing help. Reviewers most often mention nationwide 24/7 availability and fast dispatch. It competes in the country's #41 largest state market - about 1.4 million residents - where plumbing demand stays steady. A quick call tells you how soon US 911 Plumbing can start in your corner of New Hampshire and what a visit will cost.

(213) 579-0969
2.

Blue Ridge Plumbing Co.

4.5(40 reviews) Verified

Working across New Hampshire, Blue Ridge Plumbing Co. has turned dependable plumbing service into repeat business. The company quotes work in writing up front, which makes it easy to compare against other bids. New Hampshire licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. Compare Blue Ridge Plumbing Co. against the rest of this New Hampshire list on licensing, reviews, and the clarity of its quote.

(407) 537-0147
3.

CopperLine Plumbing

4.6(51 reviews)

A shortlist for water heater replacement in New Hampshire is not complete without CopperLine Plumbing. Customers rate it 4.6 stars across 51 reviews and past clients single out fair, upfront pricing. Labor drives most plumbing pricing here: the New Hampshire median for plumbers, pipefitters, and steamfitters is $66,810 a year (BLS OEWS 2025), 5% above the national figure. As with any New Hampshire hire, weigh CopperLine Plumbing's written scope and warranty against two competing bids.

(704) 419-7159
4.

TrueFlow Plumbing Services

4.7(62 reviews)

New Hampshire residents weighing water heater replacement often end up comparing TrueFlow Plumbing Services against the rest of the field. Customers rate it 4.7 stars across 62 reviews and past clients single out friendly, professional technicians. Demand around Nashua and Manchester keeps New Hampshire calendars full, so early quote requests get the best slots. Put TrueFlow Plumbing Services side by side with the other New Hampshire companies on this page, then let written quotes settle it.

(602) 835-0049
5.

RapidDrain Plumbing

4.8(73 reviews) Verified

When plumbing problems cannot wait, RapidDrain Plumbing is a name New Hampshire homeowners pass along. Its team handles drain cleaning and water heater repair, alongside the rest of the usual plumbing workload. It competes in the country's #41 largest state market - about 1.4 million residents - where plumbing demand stays steady. Request a written quote from RapidDrain Plumbing and at least two other New Hampshire providers before you commit.

(813) 742-0295
6.

Cascade Plumbing & Drain

4.9(84 reviews)

Cascade Plumbing & Drain ranks among the New Hampshire plumbing companies homeowners shortlist most often. Its team handles water heater repair and leak detection, alongside the rest of the usual plumbing workload. Labor drives most plumbing pricing here: the New Hampshire median for plumbers, pipefitters, and steamfitters is $66,810 a year (BLS OEWS 2025), 5% above the national figure. As with any New Hampshire hire, weigh Cascade Plumbing & Drain's written scope and warranty against two competing bids.

(702) 899-7649
7.

AquaLine Plumbing Pros

4.5(95 reviews)

Homeowners across New Hampshire regularly turn to AquaLine Plumbing Pros when they need water heater replacement. Customers rate it 4.5 stars across 95 reviews and past clients single out clear communication throughout. Demand around Nashua and Manchester keeps New Hampshire calendars full, so early quote requests get the best slots. Compare AquaLine Plumbing Pros against the rest of this New Hampshire list on licensing, reviews, and the clarity of its quote.

(714) 750-8893
8.

PipeWorks Plumbing Solutions

4.6(106 reviews) Verified

Few plumbing providers serving New Hampshire come up in side-by-side comparisons as often as PipeWorks Plumbing Solutions. Its team handles drain cleaning and water heater repair, alongside the rest of the usual plumbing workload. Labor drives most plumbing pricing here: the New Hampshire median for plumbers, pipefitters, and steamfitters is $66,810 a year (BLS OEWS 2025), 5% above the national figure. Compare PipeWorks Plumbing Solutions against the rest of this New Hampshire list on licensing, reviews, and the clarity of its quote.

(512) 859-9417

New Hampshire Plumbing Market at a Glance

Population

1,377,529

#41 largest state, 2020 Census

Median wage: Plumbers, Pipefitters, and Steamfitters

$66,810/yr

5% above the national median of $63,800

License verification

New Hampshire (no statewide GC license; electrical/plumbing licensed)

Licensing is handled locally in this state - confirm insurance and local registration.

Largest metro areas

Nashua · Manchester · Portsmouth

Where New Hampshire demand concentrates

Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.

How much does water heater replacement cost in New Hampshire?
Water Heater Replacement pricing in New Hampshire depends on scope, materials, local labor rates, and the provider. Costs in larger metros often run higher than in rural areas. Compare at least three written quotes from New Hampshire providers.
Are plumbing contractors in New Hampshire licensed and insured?
Licensing and insurance requirements for plumbing work vary by state and municipality. Before hiring any New Hampshire plumbing company, confirm it holds the proper state license, carries liability insurance, and can provide references.
How do I choose the best plumbing company in New Hampshire?
Compare provider ratings, read what past customers liked and disliked, verify licensing and insurance, and request written quotes from several New Hampshire companies. The list above ranks top-rated plumbing providers serving homeowners across the state.