Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in East Boston, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater installers in East Boston

Floros Plumbing and Heating
5.0(
376
)

Serving East Boston, MA and surrounding areas

Approved

Emergency services offered

Customers say: Quality work

"I hired this company to replace a 75-gallon gas water heater, and the experience was excellent. Scope of work: Removal and disposal of existing unit Installation of new Rheem 75-gallon gas water heater Reconnection of gas, water, and venting The team was prompt, professional, and clearly experienced. They provided a clear explanation of the installation process, answered questions directly, and completed the work efficiently. I valued their use of text messaging to arrange the work, as it was most efficient and allowed me to share photos of the work area so they could plan the installation in advance. The installation was clean and well-executed, with attention to proper setup and safety considerations. Pricing was transparent and consistent with the scope of work. There were no surprises. Overall, this was a high-quality, professional installation. I would recommend them without hesitation."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for H L Bowman
H L Bowman
4.8(
384
)

Serving East Boston, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"*AVOID THIS COMPANY: We had an extremely disappointing and concerning experience with H L Bowman and strongly caution others before using this company. In 2019, we hired them to replace an outdoor spigot/hose bib and copper plumbing, which cost $309. That installation ultimately failed within a few years due to what a technician on a recent visit confirmed was an improper initial installation. Fast forward to our recent service call: a technician came out, diagnosed the issue, and quoted us over $700 to replace a simple hose bib with no additional parts required. After questioning the price, they ?discounted? it to $600. Feeling uneasy about the pricing, we asked them to stop the work so we could get a second opinion. Only then did the technician suddenly offer to honor the original 2019 price of $309?raising serious questions about where these pricing numbers were coming from and how such a drastic ?discount? could be offered on the spot. Beyond pricing concerns, we were also unc"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

329 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,208
)

Serving East Boston, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Great, as always. Sila is outstanding. We have a service contract with them for our furnace and AC and they keep them in tip-top shape. And when we have an urgent or emergency situation (heating, cooling, plumbing, electrical), they're who we call."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
56 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Colon Plumbing LLC
Colon Plumbing LLC
5.0(
12
)

Serving East Boston, MA and surrounding areas

Approved

In business since 2008

Warranties offered

Small jobs welcome

"Dave was great. He was super responsive and professional. He understood my issue (water heater replacement) and offered fair and transparent pricing and flexible availability to provide the solution. He didn't beat around the bush and didn't pull any price changes or push upcharges. He has a helpful demeanor and is willing to discuss the job and customer expectations/requests on the phone which I appreciate as many contractors just want to do the work their way without communication or direction from the customer. I highly recommend Dave at Colon Plumbing."
Navien Tankless
Navien Tankless
Rheem Tankless
Shower
Shower

+16

Response time6 hrs
3 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Boston Plumbing - Heating Solutions
Boston Plumbing - Heating Solutions
5.0(
10
)

Serving East Boston, MA and surrounding areas

Approved

In business since 2025

Free estimates

"By the time I found Joe’s business, the water heater had been deemed dead’s by the manufacturer, it was Sunday afternoon, a blizzard was to start around 8:00pm. Joe and his partner took out the old heater, drove with me to HD picked up the new one, installed it and I had hot water before the first snow flakes hit the ground. The price was very reasonable too, regardless of the circumstances. Two thumbs up and five stars. "
Boiler installation
Boiler installation
Boiler installation
Boiler installation
5 neighbors recently requested a quote
Showing 1-10 of 13

The East Boston, MA homeowners’ guide to tankless water heater installations

From average costs to expert advice, get all the answers you need to get your job done.