Get matched with top tankless water heater repair pros in Austin, TX

"Scott and his son were great! They responded to our request to diagnose and then replace our water heater on short notice - on a Sunday! Many thanks to yâ all for working with us. We certainly will recommend them to friends and family for plumbing services."

"These guys were Amazing! Two months ago my pilot light on my 15 year old water heater went out. They were out within three hours to relight and give us a quote on a tankless system. The bid was very reasonable so I called the operations manager and asked him if we should move forward with the installation or hold off until the old water heater died. Naturally I assumed he would push me to replace but he said he would hold off until the old one died. I was completely impressed that they didn’t to encourage me to buy right away. Two months later on Thanksgiving it started leaking. I called Excalibar back on Thanksgiving thinking I would be leaving a message and they answered. Not only did they answer but they scheduled replacement of the hot water heater for Monday and it was done by the end of day on Monday. We couldn’t be happier with the service or the tankless product. I would absolutely consider paying a little extra to get the recirculating system so that you have “on demand” hot water. It’s really nice to jump in the shower and have hot water immediately."

"We had our water heater replaced recently, and I couldn?t be more pleased with the experience. Collin was the technician who came out ? super friendly, respectful of our home, and really took the time to explain everything in simple terms. He showed up on time, got right to work, and you could tell he genuinely cared about doing the job right. No pressure sales, no shortcuts ? just solid, professional work. He even cleaned up the space better than it was before! It?s rare these days to find someone who takes that much pride in their work. Thanks again, Collin, for making what could?ve been a stressful day feel easy and smooth. Highly recommend this company and especially Collin if you?re looking for honest, quality service."

"Appointment was made, I was contacted 30 minuted before to say they were en route, they arrived at the appointed time. (grade=A+) Inspected water heater, gave clear advice on WHAT to replace with WHICH product and WHY.(grade=A+) Repaired hose bib and told me why it had probably started leaking in the first place and why he repaired it the way he did. Work done quickly and professionally. (grade=A+)"

"Installed a tankless water heater. Arrived timely. Good communication."

"Jon @ Johnny Pipes was great with explaining on the phone the process with converting my tanked water heater to a tankless water heater. It was installed quickly. The energy savings are amazing and the install price was very reasonable. The install was very professional and i highly recommend his services! Thanks again."

"Hire them for water heater replacement"

At Allstar Trade Pros, your local Family-owned, 5-Star Rated, Same Day Water Heater, Plumbing & Drains company delivering quality service at great value! We’re more than plumbers and technicians — we’re your trusted partners in home and business comfort. With decades of combined expertise in HVAC, plumbing, and indoor air quality, our certified team delivers dependable, high-quality service tailored to your needs. Choose All-Star care for comfort you can count on — call us today!

"We hired them to replace our water heater. They scheduled us promptly. They were professional. They answered all our questions."

Garrett’s Plumbing brings 27 years of hands-on plumbing experience rooted in four generations of trade professionals. We understand the value of integrity, quality, and doing the job right the first time. Whether you’re upgrading your home’s plumbing systems or dealing with unexpected emergencies, we offer modern solutions with old-school reliability.