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Find Water heater installers and replacers in Waltham

Avatar for S&S Piping and Heat LLC
S&S Piping and Heat LLC
5.0(
55
)

Serving Waltham, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Neo was excellent! My water heater went and a new one was installed by Neo and his team the next day. They were very professional, communicated instantly, and did a fantastic job. Will definitely use S.S Piping n Heat for all of my future plumbing and heating needs. Would recommend this company to anyone!"
Metro Construction Design
Metro Construction Design
Metro Construction Design
Metro Construction Design
Metro Construction Design

+53

Response time7 hrs
Response rate100%
18 neighbors recently requested a quote
Floros Plumbing and Heating
5.0(
376
)

Serving Waltham, 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."
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+3

Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Clark Plumbing & Heating Solutions
Clark Plumbing & Heating Solutions
4.9(
75
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We needed to replace hot water heater. William and Scott provided an immediate support. They found that the old heater is broken, brought and installed the new one. All of it occurred in nearly real time. We called on Sunday afternoon and problem was resolved in less than a day. Many thanks!"
 Laundry rough in
 Combination Heat Hotwater System
 shower vaulve/ tub
 Clark :)
Combine your heat and hot water today : )

+3

Recommended by98%of homeowners
Avatar for H L Bowman
H L Bowman
4.7(
387
)

Serving Waltham, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"They were very fast to respond to my call and were able to send someone within two hours. The replacement of the hot water heater went well. For the water pipes they use copper crimp fittings instead of soldering so it will be interesting to see how that holds up over the years. My only concern is how they ran the gas line. They use Gastite CSST which is fine, but the CSST is run so it goes downward then back up and then downward again before it enters black pipe that has a moisture trap. It seems to me that if there is any moisture it will end up in the CSST instead of the trap. In addition, there is a pretty good bend in the CSST right before it goes into the trap section. Also, Teflon tape was used on the all the joints instead of joint compound. I think I will get someone from a different company to come in and take a look at it."
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+6

329 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Heavy Doody Plumbing & Heating
Heavy Doody Plumbing & Heating
4.9(
19
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"confirmed Monday AM apt on a Sunday. this was huge. Also found the H2O tank was leaking.. replaced same day. Saved me more damage control in the winter! Thank you Brian"
back flow  for sprinkler sytym
2nd meter install
finish
finish
finish

+26

Response time4 hrs
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.7(
4,793
)

Serving Waltham, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We have had several Sila visits in recent months - all exceptional. VISIT 1: We had old pipes and valves that limited our dishwasher, so we had that replaced. While there, the Sila agent suggested we replace some of the attached lines and managed to streamline our hookups by removing some of the unneeded valves and connections no longer needed. VISIT 2: We similarly had a great visit and instal from David, who did a very beautiful install on our new water heater. He removed the broken unit, improved the connection design, put in improved valves and labelled each with a tag, then tagged other connections through the basement."
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+6

Response time2 days
56 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.8(
191
)

Serving Waltham, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"We have been loyal customers of Genove for years, but this year they exceeded any expectations. From the emergency service call on a cold Sunday night in February to the installation of the new furnace and hot water heater today. Armando and crew are terrific. Ryan, Richie and Shawn completed the project in less time than we expected. And, Armando assisted us in the HEAT loan program which has us paying for this work at zero interest over 7 years as well as handled the rebate programs. Highly recommend Genove!"
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Pics
Pics

+2

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Gentille Plumbing and Heating
Gentille Plumbing and Heating
5.0(
25
)

Serving Waltham, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I called Ryan for my water heater leaking. He came within the same day, ready to go and replaced it quickly. He provided a great service and affordable price. Highly recommend him for any plumbing needs. "
Response time6 hrs
Response rate94%
Avatar for Mouradian Plumbing & Heating
Mouradian Plumbing & Heating
5.0(
17
)

Serving Waltham, MA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Eric Mouradian (owner) responded promptly to my request for urgent replacement of a newly-broken hot water heater. He showed up on time, provided outstanding service, cleaned up after the job, and charged a reasonable price. Highly recommended!!"
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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