Tankless Heaters

High Efficiency is your number-one choice in tankless water heater installation, repair, and service. With over a decade of experience in the Sandwich, Wareham, Plymouth, Rochester, MA & surrounding Cape Cod areas area, we boast long-lasting rewarding services to our home and business owners. Discover the advantages of tankless water heaters. These include superior energy efficiency, continuous on-demand hot water, compact size, and an extended lifespan. With a variety of sizes and styles to consider, tankless water heaters are available for any space, big or small.

Tankless Water Heaters from High Efficiency

For easy, convenient, and simple hot water solutions, consider the addition of a tankless water heater. The systems are equipped with a powerful heating element or a gas burner to heat water as it comes. No more storing hot water in a giant tank and then running out. Heating water on demand is more cost-effective and ensures the homeowner never experiences a cold shower.

Get Hot Water When You Need It With a Tankless

With proper maintenance and service, expect your new tankless water heater to last anywhere from 15-20 years. Enjoy superior flexibility and convenience. These wall-mounted units are designed to conserve space and go unnoticed. Allow the professionals at High Efficiency to be your residential and commercial plumber in Sandwich, Wareham, Plymouth, Rochester, MA & surrounding Cape Cod areas. Our technicians have the experience, toolset, and industry know-how to handle all tankless water heater installation, repair, and service jobs. Start the process today by reaching out to us at (508) 825-3695.

Tankless Water Heater Service, Tankless Water Heaters & Tankless Water Heaters Cape Cod, MA, Osterville, MA, Barnstable, MA, Sandwich, MA, Mashpee, MA & Sagamore, MA

Name: Review
Item: High Efficiency
Rating: 5
Author: Sean H.

Natural Gas Tankless Water Heaters in Sandwich, MA | Tankless Water Heaters Sagamore, MA

Natural Gas Tankless Water Heaters ∴ Electric Tankless Water Heaters ∴ Osterville, MA ∴ Mashpee, MA ∴ Barnstable, MA

What Your Neighbors Are Saying

Customer Reviews

High Efficiency was amazing!!! My pilot on my boiler went out and the next day High Efficiency was here to inspect clean and service my boiler. My old boiler will...

Brian C.

I can’t recommend this company enough. I chose them to install my new gas water heater and mini split system. Every part of this company is professional; from the office...

Tyler A.

High Efficiency is our go to for all plumbing and heating needs. They are quick to respond and get the job done right the first time. I would recommend this...

Christopher C.

I used High Efficiency for the first time for maintenance on my Furnace and Hot Water boiler. I heard some odd noises coming from the Furnace and was concerned. My...

Sean H.

I recently had a very positive experience with High Efficiency. They replaced my A/C unit. Conditions were challenging (small crawl space attic). Technicians were knowledgeable, professional and ensured a proper...

Thomas D.

The Service here is Top Tier, they are highly efficient, quick, and friendly. All of the techs I have came in contact with have been professional and knowledgeable. I would...

Jamesa W.

Our experience with High Efficiency was excellent! They came out the day we called them, and for necessary return visits, they were prompt and reliable. In phone calls to the...

Sandra D.

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Tankless Water Heaters from High Efficiency

Get Hot Water When You Need It With a Tankless

Tankless Water Heater Service, Tankless Water Heaters & Tankless Water Heaters Cape Cod, MA, Osterville, MA, Barnstable, MA, Sandwich, MA, Mashpee, MA & Sagamore, MA

Natural Gas Tankless Water Heaters in Sandwich, MA | Tankless Water Heaters Sagamore, MA

Natural Gas Tankless Water Heaters ∴ Electric Tankless Water Heaters ∴ Osterville, MA ∴ Mashpee, MA ∴ Barnstable, MA

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