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

Avatar for Reddi Services
Reddi Services
4.7(
1,041
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1957

Free estimates

Emergency services offered

"I have had worked done by Pepe from Reddi Services several times and he has always been great. He has fixed bathroom fixtures which were incorrectly installed by other plumbers, replaced a sink, water heater and water softener with the expertise and professionalism you'd expect from your plumber."
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Residential Advantage
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Strongbuilt Plumbing, Air, Solar & Electric - AZ
Strongbuilt Plumbing, Air, Solar & Electric - AZ
4.5(
334
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Very professional. The estimate was good, not low and not high. They assigned a top plumber to the task with a large number of assistance to get my job done. The plumbing installation was a work of art! You can always tell when someone is a true craftsman that takes pride in their work. I highly recommend them and will use them again in the future. One important note. There was no pressure sales or up selling. I wanted a particular brand for water heater and they supplied without any issues. Likewise I provided my own water softener and they installed the loop and connections. They are a quality company!"
Strongbuilt Truck #36
EnviroWater
EnviroWater
EnviroWater
Made in USA

+20

Response time4 hrs
21 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Emergency Air
Emergency Air
3.2(
22
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"I had Emergency Air out to help with a water heater issue. Not only did they take care of my immediate issue but they even brought me my morning coffee. I will for sure use them going forward for any plumbing or HVAC work in the future!"
90+ indoor furnace
curb mount rooftop package heat pump
Carrier Infinity system 24 SEER with full indoor air quality package
MINI-SPLIT FOR THE MAN CAVE
Carrier Infinity system 24 SEER with full indoor air quality package

+13

13 neighbors recently requested a quote
Recommended by47%of homeowners
Avatar for O2h Service LLC
O2h Service LLC
5.0(
29
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"During the installation process, Chris noticed the pressure of our water was way higher than it should be. He was able to fix the problem, potentially saving us a lot of money and stress in the future! Quality work, professional and kind service."
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+35

Recommended by100%of homeowners
Avatar for The Plumber
The Plumber
4.4(
793
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"La Darian was terrific. He came to inspect the plumbing and discovered that the house needed a water pressure reducing valve due to high pressure. In addition, the water heater was nearing its end of life. He was very knowledgeable, professional and personable. He worked within my time frame on consecutive days. He was on time, worked steady and completed the job in an efficient manner. He was easy to talk with and informed me each step of the way of the process. He presented me with choices when it came to purchasing my needed products. I want La Darian to work on any plumbing needs I may have in the future. He is a top notch professional."
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+2

Recommended by83%of homeowners
Avatar for 24 7 Water Conditioning & Plumbing
24 7 Water Conditioning & Plumbing
4.1(
389
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2002

Emergency services offered

Credit card accepted

"They came to perform a water heater flush. They opened a valve to do the flush. When they opened it, it broke and was leaking, I had to pay an additional $99.00 to replace the valve because it was leaking. I would have appreciated some kind warning that it is possible for it to break before hand that way it would be my choice to continue. They also disconnected my water purifier which goes to my refrigerator and didn't reconnect it so now my refrigerator wont make ice. That is an additional expense I will have to pay out of pocket. He was the not the water purifier person so he may not have known, but he should have made that clear."
.
.
Tankless Water Heater
Additional Photos
Response time1 day
Response rate100%
Recommended by81%of homeowners
Avatar for Reliable Water  And Sewer
Reliable Water And Sewer
5.0(
9
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"Stephen was great! Very thorough checking for leaks and took the time to make everything look clean and professional. We just moved into our house and he also showed us how to use our water softener and care for our hot water heater. He really took the time to answer all of our questions without ever making me feel rushed and generally was very pleasant and kind to me and my family. Thank you Stephen!"
After
Plumbing Project
After tankless gas water heater
Plumbing Project
Before traditional gas water heater

+44

Recommended by100%of homeowners
Avatar for ARMER CORP.
ARMER CORP.
4.7(
140
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2002

Emergency services offered

Credit card accepted

"MY AC was out for three weeks and the company that the warranty company assigned me to did not know what they were doing. They wanted unsafe modifications made to my attic to get the unit in. After unbelievable frustration I was able to get the warranty company to switch me over to Armer. Within one week they installed my new system. No modifications were needed. They were all nice and communication was great. The two young men that installed did a great job and a month later, I have AC running. Thank you for coming in and making this happen!"
The Other Guy
The Guarantee Guys
Recommended by93%of homeowners
Avatar for Al's Plumbing LLC
Al's Plumbing LLC
4.8(
114
)
Tankless Water Heater - Install

Serving Red Rock, AZ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Al's Plumbing is the best. They called me right away when I requested a quote from several plumbers. Al the owner called me. I explained I had a Water Heater under warranty that was placed by Parker & Sons 4 years ago. They wanted to charge me almost the same price as I paid for it 4 years ago just to replace it. They said that is for the labor but it was under warranty. Al was super professional and very helpful. Al replaced it in a couple of hours and we had hot water! I will only use Al's Plumbing for all my Plumbing services. He is honest and gets the job done. Thank you Al!!"
RO installed
RO installed
RO installed
RO installed
RO installed

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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