When your water heater stops working, everything from your morning routine to your laundry schedule takes a hit. At West Desert Plumbing, we specialize in fast, affordable, and expert-level water heater repair and replacement services in St. George, UT and the surrounding Washington County area.
Whether you’re dealing with a leaking tank, no hot water, or just an outdated unit that can’t keep up anymore, our licensed plumbing professionals have the tools, experience, and dedication to get your system back in action—quickly and correctly.
We service all makes and models of traditional and tankless water heaters—gas and electric. If you’ve noticed any of the following issues, give us a call before it becomes a bigger (and more expensive) problem:
No hot water or inconsistent temperature
Strange popping, banging, or gurgling noises
Water that smells bad or looks rusty
Water leaking from the tank or connections
Discolored water or sediment buildup
Pilot light issues (for gas models)
Unit not meeting household demand
We always aim for repairs first, but if your system is old, inefficient, or unsafe, we’ll guide you through replacement options that match your home’s size, energy goals, and budget.
Sometimes, a new unit is the smartest long-term decision. If your current water heater is:
Over 10 years old
Breaking down frequently
Increasing your utility bills
Struggling to meet household demand
… then it may be time to consider upgrading.
Improved energy efficiency
More consistent and reliable hot water
Lower monthly utility bills
Fewer repairs and future breakdowns
Options for tankless, hybrid, and high-capacity models
We handle the entire process—from helping you choose the right model to expert removal of your old unit and code-compliant installation of the new one.
We know you have options when it comes to plumbing companies in Southern Utah—but here’s why locals trust West Desert Plumbing for water heater services time and time again:
✅ Licensed & Experienced Technicians
Our plumbers undergo regular training to stay current on new systems, energy standards, and installation best practices. Whether it’s a minor repair or a full system swap, we’ve seen—and solved—it all.
✅ Honest, Upfront Pricing
No surprises here. You’ll always receive a clear estimate before any work begins and honest recommendations based on what’s best for your home—not our bottom line.
✅ Same-Day & Emergency Availability
We offer same-day service and 24/7 emergency response for water heater issues, because we know a lack of hot water can disrupt your whole life.
✅ Free Plumbing Safety Inspection
Every water heater service comes with a complimentary plumbing safety check, so we can identify small issues before they become major repairs.
In St. George, hard water scale is a common culprit. Mineral buildup can damage heating elements, especially in electric water heaters. We’ll diagnose the issue — whether it’s a tripped breaker, faulty thermostat, or sediment-clogged tank — and get your system back to heating fast.
Both options work well here, but your choice depends on household size and water usage:
Tankless heaters are great for energy savings and unlimited hot water — perfect for desert homes with limited space.
Tank heaters offer a lower upfront cost and are still efficient when maintained properly.
Our team will help you select and size the right system for your home.
With St. George’s hard water, traditional tank water heaters last 8–10 years, and tankless units can last 15–20 years with regular maintenance. Without a water softener, scale buildup can shorten those lifespans — we recommend annual flushes to extend performance.
At least once a year. Our desert region has very hard water, which leads to rapid scale buildup. Regular flushing removes sediment and protects your heating elements and tank lining.
Yes — especially in Southern Utah. A water softener helps prevent scale buildup, which is the #1 reason for early water heater failure here. It can also reduce energy costs and improve hot water delivery.
That depends on how many people live in your home and how often you run appliances like dishwashers or washing machines. For most St. George households:
2–3 people: 40-gallon tank
4–5 people: 50-gallon tank
Larger families or high-demand homes may benefit from tankless units
We offer free consultations to size your system correctly.
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