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Top-Rated Tankless water heater installers in Webster - Updated Nov 2026

Avatar for Repipe Pros
Repipe Pros
5.0(
31
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"These guys were amazing. I hired them to replace my tankless hot water heater. They took a no need to haggle approach to the estimate process, which I appreciated. The install process felt very white glove, with runners deployed left left my floors and freshly painted walls without a mark. JD was very professional and personable, taking the needed time to do the install correct the first time. They even went the extra mile and fixed an unrelated issue (was not their fault) that would have failed the city inspection. What service! These guys are my new go to plumbers "
Additional Photos
Additional Photos
Additional Photos
Attic work
External Tankless

+37

61 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Armstrong Plumbing Company
Armstrong Plumbing Company
5.0(
9
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"David with Armstrong Plumbing Company did an excellent job installing our tankless water heater. They were professional, and had answers for all our questions. They were easy to work with and communicated with us through the entire project. They completed the work cleanly, and made sure everything was done right. We’re very happy with the service. 10 out of 10, would definitely recommend"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

10 neighbors recently requested a quote
Recommended by11%of homeowners
Avatar for 1-800-Plumber Of Pearland
1-800-Plumber Of Pearland
4.5(
344
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1983

Free estimates

Credit card accepted

"Kris Aylor from 1-800-Plumber of Pearland is the technician who did the work replacing my water heater tank. He is very detailed and did excellent work completing the work within 3-4 hours. He also fixed other three plumbing issues I had not related to the water heater. I was very happy with the way he took care of my plumbing issues. I also found the cost with 1-800-Plumber much lower than other major plumbing company who gave me their free estimate. Kris also gave me a one year free Home Guard membership worth $199 for annual inspection and maintenance of AC, Heater, water heater and other plumbing related items. I will definitely use 1-800-Plumber for any future plumbing issues I may have."
Tankless Water Heater Install
Response time4 hrs
294 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Nick's Plumbing & Sewer Service, Inc.
Nick's Plumbing & Sewer Service, Inc.
4.6(
494
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved (Corporate)

In business since 1979

Free estimates

Credit card accepted

"Fantastic job. Flushed out my tankless water heater then installed something that cleans water so I never have to have it flush d again. So happy. They also fixed a leaking outside faucet that lid put insulation they did not charge me for. I highly recommend them."
Sewer Repair
Under slab repair
Under slab repair
Under slab repair
Under slab repair

+1

Response time6 hrs
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Tradition Services
Tradition Services
4.8(
62
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I would absolutely recommend Tradition Services to others. They were prompt, courteous and extremely knowledgeable. I initially needed HVAC repair but after chatting with them about some other issues I was having, I ended up getting a tankless water heater as well. I’m excited to see the different it makes in my home! Thank you, Tradition for being forthright!"
This is one of Are Field Manager in the field Training to install Compressor.
In this Picture we have Danny one of are Awesome techs Finishing up installing a Compressor and is now in the stage of pulling a vacuum, to make sure we have zero moisture in the line set.
We Can install Any Tub or Shower of Your Choosing.
One of are Tech helping installing Poly gas line in the ground
Family

+17

Response time1 day
Response rate100%
30 neighbors recently requested a quote
Avatar for Sweetin Enterprises, Inc.
Sweetin Enterprises, Inc.
4.8(
24
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Jared scheduled my appointment for 7 a.m. He arrived at least 15 minutes before. Greeted me warmly and was eager to get to work to provide me quality service. The price was reasonable and the job was done well. I highly recommend Jared for his professionalism and quality of work he performed. I will definitely hire JS Construction for future construction and pumping projects. A+ Thanks, Jared!"
Gallery
Snake
Old Toilet
New Water Heater
Water Heater Replacement

+3

12 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Gauff Coast Plumbing
Gauff Coast Plumbing
5.0(
5
)
Tankless Water Heater - Install

Serving Webster, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Expert Plumbing Solutions | 10+ Years Experience\n\nLooking for a plumber who values precision and your home’s integrity? With over a decade of hands-on experience, I provide top-tier plumbing services to homeowners across Galveston, Houston, Webster, and the surrounding communities.\n\nI specialize in the high-skill projects that keep your home running efficiently:\nWhole-Home Repipes: Modernizing your infrastructure with durable materials.\nTankless Water Heaters: Endless hot water with expert, energy-efficient installations.\nExpert Drain Services: Clearing tough clogs and ensuring long-term flow.\n\nMy Philosophy:\nI believe a plumber’s job is to provide peace of mind through transparency and technical mastery. My approach is built on respect for your property and doing the job right the first time. When you hire me, you get a professional dedicated to the highest industry standards.\nLet’s get your plumbing back in peak condition!

Old cast-iron piping
New drain install
New sewer line
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