Tankless Water Heaters

$100 OFF

Get $100 off water heater installation services.

- Green Tech Plumbing & Heating Inc

(617) 888-5791

(617) 888-5791

$25 OFF

First-time customers get $25 off.

- Green Tech Plumbing & Heating Inc

(617) 888-5791

(617) 888-5791

Tankless Water Heater Installation and Repair Services

Emergency Services Available

15 Years of Experience


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Reliable Tankless Water Heater Services in the Somerville Area

Keep your tankless water heater running as effectively as it can for as long as possible with the help of the expert plumbers at Green Tech Plumbing & Heating Inc. We specialize in tankless water heater installation, maintenance, and repair services in Somerville, MA, and surrounding areas.


At GTPH, our tankless water heater experts have 15 years of industry experience you can trust. We work with insurance companies and may have manufacturer warranties available.


Whether your tankless water heater needs simple maintenance or you'd like to replace your old water heater with a new tankless one, GTPH is here to help. Request a service today to get started. New customers get 5% off service calls, so call us today!

Tankless Water Heater FAQ

Have a tankless water heater-related question? Green Tech Plumbing & Heating Inc has the answer. Check out these FAQs and give us a call today for more information!

  • Why did my tankless water heater stop working?

    There are many reasons your tankless water heater may stop working, such as system overloads, mineral buildups, or even air supply or exhaust blockages. Contact the GTPH plumbing professionals today to have us diagnose and treat your tankless water heater issue as soon as possible.

  • What happens when a tankless water heater fails?

    One common issue that causes a tankless water heater to fail is leaks developed inside the heat exchanger. There may be other reasons your unit has stopped working, however, which is why it's important to rely on our professionals to provide you with a more comprehensive explanation.

  • How long does a tankless water heater typically last?

    Tankless water heaters can last for 20+ years before you need to replace them. However, unexpected breakdowns can occur at any time. Regular maintenance and repairs will lengthen the life of your tankless water heater and help it remain more effective for longer.

Emergency Tankless Water Heater Services Available

We work with insurance companies.

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"Green Tech is the absolute best plumbing and heating service in the Somerville/Medford area. They are very quick to respond and offer speedy same day service which has been crucial when an issue pops up. Can't recommend them highly enough!"

- Nicholas K.

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Green Tech Plumbing & Heating Inc.

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