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Tankless Water Heater Services in Merrimack, NH

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5.0(257 Verified Ratings)

Nashua, NH·

Robert Johnson Plumbing

Boilers, Water Heaters

"With over a dozen rental properties in the Merrimack area I deal with contractors continually. Robert Johnson Plumbing is new to me but so far I have to rate him in the top 5% of all my technicians. Last Saturday I had a water heater fail and not only did Robert ("Bob") immediately respond to my call for help, he had it replaced before noon on Monday. Before the install, he took the time to discuss options and pricing. Very fair and most importantly I trust him. The next day he replaced a faucet that a competitor was going to overcharge me. So far, so great. Thanks Bob!"

Ken L. in December 2020

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5.0(12 Verified Ratings)

Danerik Mechanical LLC

A/C REPAIR & REPLACEMENTS, OIL & GAS FURNACE REPAIR & REPLACEMENTS, OIL & GAS WATER HEATER REPAIR & REPLACEMENTS , and 7 more

"Awesome results. Very professional and work was completed as expected."

James G. in December 2024

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4.5(958 Verified Ratings)

Auburn, NH·

Heritage Home Service

Plumbing, Electrical, Drains , and 2 more

"Floyd was very helpful and was able to answer all my questions."

Lisa V. in September 2016

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4.6(27 Verified Ratings)

Merrimack, NH·

JMS Plumbing and Heating, LLC

plumbing

"Jay is reliable and aims to please"

william P. in September 2021

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4.5(26 Verified Ratings)

Daigle Plumbing Heating and Cooling

Plumbing, Heating/Cooling, Gas Lines

"They gave me a quote for mini split installation and had it done the next week. So polite, professional and wonderful work."

Laura M. in December 2022

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Showing 1-5 of 5 results

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Merrimack Plumbers are rated 4.7 out of 5 based on 1280 reviews of 1280 pros.

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Tankless Water Heater Services in Merrimack, NH

Where do you need Tankless Water Heater Install pros?

How It Works

Service Pros

Robert Johnson Plumbing

Danerik Mechanical LLC

Heritage Home Service

JMS Plumbing and Heating, LLC

Daigle Plumbing Heating and Cooling

Related Projects in Merrimack, NH

HomeAdvisor Community Rating

Other Top Projects in Your Area

Other Cities in New Hampshire

Find Tankless Water Heater Install Pros in Merrimack, NH

Find Pros Nearby

Things to Consider Before Installing a Tankless Water Heating System:

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