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Find Tankless water heater installers in Allen

Avatar for Koen Plumbing, Inc.
Koen Plumbing, Inc.
4.6(
102
)

Angi Approved

In business since 1955

Free estimates

Warranties offered

"Koen Plumbing was very responsible, professional, respectful, honest, and do quality work. They replaced the first plumber I hired for this job as the first plumber was a terrible . The difference between was night and day. Koen plumbing returned calls, showed up on time, did quality work and then followed up. I would highly recommend"
1 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for Team Enoch Plumbing DFW
Team Enoch Plumbing DFW
5.0(
241
)

Angi Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"We spent 14K on two new AC units for our house in 2021. We had to get the technicians out almost every year and multiples a year because something is always wrong. Some technicians were not experienced enough to diagnose the problem and wasted hours at our house. They also made careless mistakes (not connecting the draining pipe back in the attack) in Aug 2025. We had to run very loud fans for 5 days just to dry the water leak from the attic to our ceiling. The same technician was sent out in Nov 2025 and made the same mistake again. Now our ceiling is leaking again. The customer service did not even acknowledge or apologize for what we are going through. I am now worried that repeated leak may have caused permanent damage to our house. I do not recommend this company."
237 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for blueFrog Plumbing + Drain of North Dallas
blueFrog Plumbing + Drain of North Dallas
4.7(
297
)

Angi Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"David was professional and knowledgeable about the work to be done. Explained pricing. Would use these guys over n over. They?ve got a great team and work ethic. Love it. Another great job. Thank you David. Thank you Blue Frog"
351 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Palomino Plumbing
Palomino Plumbing
5.0(
5
)

Angi Approved

In business since 2023

Warranties offered

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!\n

1 neighbors recently requested a quote
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The Allen, TX homeowners’ guide to tankless water heater installations

From average costs to expert advice, get all the answers you need to get your job done.

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