Tankless Water Heaters

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Tankless Water Heater Services

1-Year Parts and Labor Warranty

Mass Save Rebates

Manufacturer Warranties

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Discover the Efficiency of Tankless Water Heaters with Dan Dunn Plumbing & Heating

Are you seeking a more efficient and cost-effective solution for your water heating needs? Dan Dunn Plumbing & Heating LLC, a trusted plumbing business, specializes in tankless water heater services. Our offerings include:


  • Efficiency upgrades
  • Repair services
  • Installation
  • Maintenance


Don't hesitate to reach out to us for your tankless water heater needs.


Why Tankless Water Heaters are a Smart Choice

Choosing a tankless water heater can bring numerous benefits to your home or business. Here's why:


  • Provide hot water on demand
  • More energy-efficient than traditional water heaters
  • Occupy less space
  • Have a longer lifespan


For more information on how a tankless water heater can benefit you, feel free to contact Dan Dunn Plumbing & Heating.


Choose Dan Dunn Plumbing & Heating for Your Tankless Water Heater Needs

When it comes to tankless water heater services, Dan Dunn Plumbing & Heating stands out for several reasons:


  • Over 30 years of experience in the plumbing industry
  • Licensed in Massachusetts, New Hampshire, and Maine
  • Manufacturer warranties on all our products
  • Eligibility for Mass Save rebates


Get in touch with us today to experience the Dan Dunn Plumbing & Heating difference.


Contact Us Today

Ready to make the switch to a tankless water heater? Or perhaps you need repair or maintenance services for your existing unit? Whatever your needs, Dan Dunn Plumbing & Heating is here to help. Contact us today to discuss your tankless water heater needs and discover how we can help you achieve greater energy efficiency in your home.

Reviews

Supporters of the Jimmy Fund Golf Tournament

Contact Dan Dunn Plumbing & Heating LLC for tankless water heater services.

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Had these guys as part of a contractor's choice for plumbers during a reno. Bill and Ryan did great work. They were communicative and respective of me working from home. They did a considerable amount of re-piping water and sewer lines and cleaned up after themselves. I would use these guys again for sure.

- Jeremiah M., Google Review

Learn More About

Dan Dunn Plumbing & Heating

Serving the New Hampshire Seacoast area, Dan Dunn Plumbing & Heating LLC specializes in plumbing, HVAC, and new construction services. 1-year parts and labor warranty. Mass Save rebates. Manufacturer warranties. Call today.

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