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Find Water heater repair or service pros in Saint George

Avatar for Express Home Services
Express Home Services
4.6(
637
)

Serving Saint George, UT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We had Express Home Services com to our offices to do several repairs and touch ups to our space. The repairs were done quickly and Chase was very professional working during business hours. We were able to to go about business as usual while he was working in our office. We will be using them for all maintenance and repairs in the future."
Additional Photos
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+52

Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for The Plumbing Doctor, LLC
The Plumbing Doctor, LLC
5.0(
16
)

Serving Saint George, UT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Brian gives you the best bang for your buck possible. He is professional, competent and reliable. I canâ t say enough good about him. I would highly recommend him for any plumbing related service needed."
Response time3 days
2 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for YES! Heating, Air Conditioning, Plumbing and Electric
YES! Heating, Air Conditioning, Plumbing and Electric
3.9(
35
)

Serving Saint George, UT and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"I'm switching from Any Hour Services because ESCO is upfront about providing a job ESTIMATE. Any Hour required a techician to come to my house before they would even offer a ballpark figure so I could plan or compare providers."
Plumbing Experts
Recommended by92%of homeowners
Avatar for Copperhead Plumbing LLC
Copperhead Plumbing LLC
5.0(
7
)

Serving Saint George, UT and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Dakota showed up on time, was prepared to give an estimate, but he was able to start work right away. He fixed a cartridge on one of our sinks that I would not have been able to identify or replace myself. He also installed two bidets for us in our bathrooms. He was neat, professional, and friendly during his entire visit, and was considerate about bringing dust into the house on his shoes. His work was done quickly and efficiently. I am very happy with his work, and would recommend his company to anyone who asked. I will hire him again if we need any further plumbing issues to be resolved."
Valve replacement
Valve replacement
Sewer riser repair
Sewer riser repair
Sewer riser repair

+5

7 neighbors recently requested a quote
S&S Mechanical - Plumbing Heating Cooling
4.0(
1
)

Serving Saint George, UT and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

S&S Mechanical is a trusted plumbing, heating, and cooling contractor serving St. George and the greater Southern Utah region since 1983. With over 40 years of experience, the company provides full-service residential and commercial HVAC and plumbing solutions, including repair, installation, maintenance, and system replacements. Known for fast response times and dependable service, S&S Mechanical employs Trust Certified technicians trained to work on all major brands and systems. Their team focuses on delivering reliable comfort solutions year-round, from emergency heating and cooling repairs to complete plumbing services. Backed by decades of local experience and a strong reputation for customer satisfaction, S&S Mechanical continues to be a go-to provider for homeowners and businesses seeking professional, efficient, and long-lasting home service solutions in Southern Utah.

32 neighbors recently requested a quote
Avatar for Thompson Plumbing, Heating, Cooling & Electrical
Thompson Plumbing, Heating, Cooling & Electrical
New to Angi

Serving Saint George, UT and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

When you need plumbing services for your St. George area home, do what thousands of others have done for decades and call on the proven expertise of the team at Thompson Plumbing. Our plumbers are able to tackle any job, from installing water heaters to dealing with an after-hours crisis. Whether you're hiring for a planned project, or you need an emergency plumber, enjoy flawless work at great prices backed by some of the best warranties in the business.

Response time1 day
11 neighbors recently requested a quote
Whipple Cooling, Heating, Plumbing & Electrical
New to Angi

Serving Saint George, UT and surrounding areas

Approved

In business since 1947

Free estimates

Credit card accepted

Since 1947, Whipple Service Champions have kept water moving the right direction in Southern Utah homes. Drain\ncleaning, leak detection, water heater repair and replacement, repiping, fixture installation, and water treatment\nacross Washington County — where hard water is the rule, not the exception.\nEvery job is handled by licensed, insured Service Champions committed to 200 hours of annual training. We show up\non time, explain what's wrong in plain language, and give you the price before the work starts — no surprises, no\npressure. Because when it comes to your comfort, second place isn't an option.\nWhipple is on the way. Let's get your home to gold.\nWhipple also handles HVAC and electrical for St. George homeowners.

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FAQs for water heater repair or service projects in Saint George, UT

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Saint George, UT homeowners’ guide to water heater repair or services

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