Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Red-rock, TX

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.

Top-Rated Tankless water heater repair pros in Red-rock - Updated Nov 2026

Avatar for Reliant Plumbing
Reliant Plumbing
4.2(
23
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Replaced my outdoor faucet quickly that I couldn't budge with my tools. Answered all my other plumbing questions. Price was high, but I've never seen a plumber or electrician charge less than a couple hundred no matter how simple. I have peace of mind though with the year warranty."
My jobs
My jobs
My jobs
My jobs
My jobs

+13

Response time10 mins
Response rate100%
22 neighbors recently requested a quote
Abundant Plumbing
5.0(
5
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Abundant Plumbing is a locally owned plumbing company proudly serving homeowners across Austin and nearby communities. Our team is built on generations of plumbing knowledge and a strong connection to the neighborhoods we work in every day. Founded by Alec & Vanessa Barrera, a fourth-generation plumber, the company continues a family tradition of skilled workmanship and honest service that has been passed down through decades of hands-on experience. \n \nAlec brings more than twenty years of field experience to every project and leads the company with a clear purpose. His goal is simple. Provide dependable plumbing solutions while treating every home with the respect it deserves. With a Responsible Master Plumber license and OSHA certification, our work reflects both professional training and real world knowledge gained through years of serving customers.

9 neighbors recently requested a quote
Avatar for Prostar Water Inc
Prostar Water Inc
4.8(
262
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"It was a pleasure to work with Justine from Prostar Water Inc. She was on time and provided a competitive quote. She was patient in explaining the different options I have. Definitely would highly recommend her."
Recommended by97%of homeowners
Avatar for Team Enoch Plumbing Austin
Team Enoch Plumbing Austin
4.9(
132
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 2013

Credit card accepted

Offers commercial services

"I had a water heater fail on a Sunday morning. I submitted a request and got a response in less than a minute. The person was extremely helpful and we arranged an install only a few hours later. I couldn't be happier with the service and attention to detail. *This review was migrated from an affiliated account on Angi with an original submission date of 2/18/2021."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by99%of homeowners
Avatar for Legend Plumbing & Septic Co.
Legend Plumbing & Septic Co.
4.7(
178
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"Work went great. Our initial call was due to a leaking water heater and leaking shower valve. I called Legend Plumbing and Jesse came that morning. He observed that we had galvanized piping, and getting the house re-piped was on our list of things to do. Legend Plumbing gave us a 'package' bid in which we were given a significant discount on the water heater replacement, plus repairing the shower and re-piping the house and water line leading from the water meter to our house. We had to have the water shut off twice, and they worked with us to accommodate our schedule. When they were scheduled to work they arrived promptly, and cleaned everything up before leaving for the day. We are extremely pleased with the work and will definitely hire Legend Plumbing again."
Recommended by92%of homeowners
Avatar for Parker & Sons Plumbing & AC
Parker & Sons Plumbing & AC
4.5(
179
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Parker and Sons sent out two guys to quote installation of a tankless hot water heater.  They were very responsive and flexible in scheduling time to come out.  They were also very punctual and professional.  They weren't as thorough as some of the other companies that came out, but perhaps that's just knowing what they have to do.  Where I was let down was the price. The quoted prices was 2X the cost of the other two companies I had out to quote the same job.
"
Parker and Sons Plumbing Van
Parker and Sons Plumbing Truck
Meet Jim
Recommended by91%of homeowners
Avatar for We Plumb, LLC
We Plumb, LLC
4.9(
17
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Zach replaced our water heater and replaced our water regulator at the main. He did an amazing job and didn't over charge like some other companies do. We would highly recommend We Plumb and are referring them to family and friends."
Response time4 hrs
Response rate97%
Recommended by100%of homeowners
Avatar for TD Services
TD Services
4.7(
184
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 2012

Credit card accepted

"I bought the $558 "Handyman for a day" coupon (the total cost above includes $72 that was needed to buy parts at Home Depot).
Travis showed up promptly at the agreed upon time and was friendly and professional. I outlined the list of work items, which included everything listed above as well as running speaker cables in the walls for 4 surround sound speakers and fixing a leaky sliding door. Travis had me explain all of the jobs, as well as telling him what the priority was in which I'd like them done.
The speaker wire job was going to be a tricky one, I suspected, since it involved running cables from the first floor up to the attic, across the attic, and then back down to the first floor. Travis stated that it may not be possible for him to do, but that he would take a look and see, since this was one of the higher priority items on the list. Unfortunately, he discovered that drilling would be required between the attic and the second floor in order to drop the cables back down through the wall. He was up front and honest that he didn't have experience doing that kind of work, and after calling his boss and explaining the job to him, they recommended that I get an electrician or a home theater expert to do that job.
Even with that off the list, Travis wasn't sure if he'd be able to do all of the items on the list. In particular, the leaky sliding door could be time consuming, since to do it properly would require him to do a "water test" of the few different trouble spots that he found during his examination of the door. Ideally he would want to test them each to determine where the actual problem was, and then do the repairs.
Ultimately, after 8 hours, he was able to do all of the jobs except for the leaky door and the surround cables. For the jobs that were performed, I am extremely satisfied with his work. He was friendly and professional for the entire day, and he did a good job communicating with me as needed about the requirements of each job. He cleaned up after himself in his work areas.
I shopped around before deciding on TD Services for this work. There were other places which offered cheaper rates, but the consistently high reviews are what made me go with TD Services. I figure it's senseless paying less for a job if that means you won't get the same guarantee of quality. Because of this, I've already scheduled for Travis to come back next week and take a few hours to work on the leaky door.
"
Additional Photos
Group Photo
Crew
Recommended by92%of homeowners
Avatar for Blue Ribbon Cooling and Heating
Blue Ribbon Cooling and Heating
5.0(
12
)
Tankless Water Heater - Repair

Serving Red-rock, TX and surrounding areas

In business since 2019

Free estimates

Warranties offered

"Excellent result under difficult conditions of temperatures and narrow ceiling stairway. Blue Ribbon personnel had to disassemble air handler to remove old unit and to install new air handler. All work completed in one day . This unit was a 5 ton heat pump by Goodman $12,948. 10 year parts warranty and 1 year labor warranty. One year maintenance/inspection membership. Same day response to failure with complete installation the next day. Operational at end of installation day. Lewis Thompson Maintenance Supervisor Holy Cross Lutheran Church Austin, TX"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

Response time2 days
Response rate100%
Recommended by66%of homeowners
Showing 1-10 of 31