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Top-Rated Water heater installers and replacers in San Tan Valley - Updated Nov 2026

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

Serving San Tan Valley, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1957

Free estimates

Emergency services offered

"Needed to replace hot water heater and mentioned that when the service call was made and asked that they come to the house with the replacement. They came to do an estimate and wasted three hours after I approved the estimate as he had to go pick up the water heater."
Additional Photos
Additional Photos
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Residential Advantage
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Local Plumbing LLC
Local Plumbing LLC
5.0(
42
)
Water Heater - Install or Replace

Serving San Tan Valley, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"Jake was very professional & knowledgeable. Did a great job replacing my gas water heater. He tried to fix my old one (it was to far gone) so the next day he installed my new one. Will be recommending him to all my friends"
Ceiling mount faucet
Boiler to tankless for apartment building
Master bathroom remodel
Master bathroom remodel
Tank to tankless instalation

+8

Response time12 hrs
Response rate96%
22 neighbors recently requested a quote
Avatar for Total Plumbing & Drain LLC
Total Plumbing & Drain LLC
5.0(
12
)
Water Heater - Install or Replace

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Total Plumbing & Drain LLC is a trusted local plumbing company providing reliable, high-quality service for residential and commercial customers. We specialize in water heater installation (including tankless systems), drain cleaning, water filtration, leak detection, and full plumbing repairs.\n\nOur team is committed to honest pricing, clear communication, and expert workmanship. We take the time to educate our customers and provide in-person estimates to ensure the job is done right the first time.\n\nServing the Arizona Valley, we’re here when you need dependable plumbing you can trust.

Tankless WH
Kitchen Upgrade
Kitchen Upgrade
Shower Valve Install
Water Softner

+10

2 neighbors recently requested a quote
Avatar for Custom Plumbing of Arizona, LLC
Custom Plumbing of Arizona, LLC
4.2(
1,707
)
Water Heater - Install or Replace

Serving San Tan Valley, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Steve arrived when estimated and determined what needed to be done, left for a while and retuned with a very good water heater and drip pan and began the change out. He cleaned the area and hauled the old water heater away. The installation looked professional."
Custom plumbing best
Camera the lines before hydro jetting
Rooftop of Biltmore Hampton Inn
Wall hung toilet with designer flush valve
Sink installed to furniture piece

+45

Response time5 hrs
Response rate87%
2819 neighbors recently requested a quote
Avatar for EZ Flow Plumbing, LLC
EZ Flow Plumbing, LLC
4.6(
50
)
Water Heater - Install or Replace

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Scott called me within an hour and scheduled non-emergency appt in 2 days. Plumber called and also received a text when he was on his away and arrived during the 4 hr appt window. Gave me the bad news that it was going to be $650. That was about double what I was expecting. This was my only complaint as this seemed really high to me but I had another plumber not show up twice for appointments so what was I supposed to do. I know he had to cut drain line, hot and cold water line and softener line to put new box in. There was some work to be done. Mike was a nice guy and listened to my stories so he can't be too bad. The repair was done professionally and clean up when he was done. They may not be the cheapest but do a good job. I will consider using them again on future jobs."
Response time5 hrs
Response rate100%
Recommended by95%of homeowners
Steadfast Plumbing AZ LLC
4.9(
51
)
Water Heater - Install or Replace

Serving San Tan Valley, AZ and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Outstanding company, Spencer The owner gave me a price over the phone And stuck to it. He was on time installed Our gas hot water heater and clean up A very professional company, we would highly recommend Spencer/ Steadfast Plumbing for your plumbing needs Thank you"
Response time3 hrs
Recommended by84%of homeowners
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