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

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

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."
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+13

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

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 - Install

Serving Red-rock, TX and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"We have a water system on our place for cleaning and treating our water since we have wells. We have a water clarification system which we bought from them and they come out every year and do maintenance on it. It is more than just a softener, it's a clarification system as well, it crops out solids and everything. They've got a service tech that's really knowledgeable and knows his business. Their maintenance costs and service calls are not inexpensive but they are no different from anybody else. When they came to install the new part, it took about 20 or 30 minutes."
Recommended by97%of homeowners
Avatar for Team Enoch Plumbing Austin
Team Enoch Plumbing Austin
4.9(
132
)
Tankless Water Heater - Install

Serving Red-rock, TX and surrounding areas

In business since 2013

Credit card accepted

Offers commercial services

"When our hot water heater died on us, leaving us with ice cold showers, we quickly called Team Enoch. They have done all sorts of work for us before from plumbing and electrical repairs to HVAC and roofing repairs and they continuously give great service! Our service tech Derek was very knowledgeable, professional and friendly. He answered any questions we had and did a great job installing the new hot water heater. Everyone we have ever dealt with there - from office staff to the crew - have been wonderful. We very highly recommend them! Megan C."
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+32

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

Serving Red-rock, TX and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"Legend Plumbing & Septic provided top notch service when they replaced our failing, old water heater. We had a unique situation at our house that required a tankless water heater as a replacement and this meant upgrading the gas service. Bret at Legend Plumbing & Septic kindly and patiently guided us through the decision process and provided encouraging options for a difficult situation. He is extremely knowledgeable and is more than willing to share his plumbing wisdom. Bret provided us with a reasonable quote, so we went forward with installation. When it came time for installation, Bret kept us apprised of the schedule, was prompt, he quickly and cleanly installed the water heater. Now we have an endless supply of fresh, hot water. I highly recommend Legend Plumbing & Septic for their integrity, attention to detail, cleanliness and passion for water heaters."
Recommended by92%of homeowners
Avatar for Parker & Sons Plumbing & AC
Parker & Sons Plumbing & AC
4.5(
179
)
Tankless Water Heater - Install

Serving Red-rock, TX and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"

Our garage had water all over the floor.  We had no idea if a pipe had broken in a wall or if there was a slab leak.  My call was promptly answered and even though it was two days before Thanksgiving, they were able to send a technician out that day.  He discovered the clogged softener drain pipe and cleaned it out.  All is working perfectly.  I must add that the tech got stuck in traffic in Austin,but, I was called and told that he would be later than expected.  He arrived at 7p.m.cheerful and happy to help us.  I was very impressed with his dedication.


"
Parker and Sons Plumbing Van
Parker and Sons Plumbing Truck
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Recommended by91%of homeowners
Avatar for We Plumb, LLC
We Plumb, LLC
4.9(
17
)
Tankless Water Heater - Install

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
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