Water Heater Services in Gilbert, AZ

At AZ Hot Water Now, we know how much your home depends on a reliable supply of hot water. From early morning showers before work in downtown Gilbert to late-night dishwashing after a family dinner, hot water is something you can’t live without. And that’s exactly why, since the 1980s, we’ve specialized in water heater repair and water heater replacement all across Gilbert and the Valley, providing solutions designed to keep Arizona families comfortable in our desert climate.

Expert Water Heater Repair in Gilbert

Water heaters don’t always fail overnight. In fact, many give you warning signs long before they quit. We help homeowners identify and address problems early so you can avoid major disruptions. Common issues we repair include:

  • Leaks around the tank or plumbing connections
  • Pilot light failures in gas units
  • Thermostat malfunctions leading to inconsistent temperatures
  • Sediment buildup from Arizona’s hard water
  • Burner issues and venting problems on gas models

Our diagnostic process is simple yet thorough. We’ll inspect your system step by step, from checking heating elements and thermostats to flushing out sediment buildup, and then walk you through your options. Sometimes a quick fix is all you need; other times, replacement is the more cost-effective solution.

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When to Choose Water Heater Replacement

We never recommend replacement unless it’s truly the best option for your home. However, there are times when investing in a new unit makes more sense than another repair. These include:

  • Your water heater is more than 10 years old
  • You’ve had multiple breakdowns within a short period
  • The cost of repair is close to half the price of a new unit
  • You want a more energy-efficient system to handle rising utility bills

Our team specializes in water heater replacement for gas, electric, hybrid, and tankless systems. We’ll help you choose the right size and type for your household, whether you’re a couple in a Queen Creek home or a busy family in Mesa with high daily demand.

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Tailored Solutions for Arizona Homes

Living in the Valley comes with unique plumbing challenges. Our region’s hard water can shorten the lifespan of water heaters, while triple-digit summer temperatures put added strain on systems. That’s why we take the time to recommend solutions tailored specifically to Arizona homes.

For tank-style systems, we often suggest annual flushing to clear sediment buildup that’s especially common here. For tankless systems, regular descaling is essential to maintain performance. And for gas water heaters, we perform detailed burner adjustments and venting checks to ensure safe, efficient operation.

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Energy-Saving Advice During Repairs

Even during repairs, we look for ways to improve your water heater’s efficiency. For electric models, this might include upgrading insulation or replacing worn heating elements. For gas units, it may involve adjusting the burner for cleaner combustion. Our goal is to not only restore hot water quickly but also to help lower your monthly energy costs wherever possible.

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Water Heater Maintenance Tips

We believe prevention is always better than a cure. Here are a few tips we share with Gilbert-area homeowners to help extend the life of their systems:

  • Flush tank-style water heaters once a year to remove sediment buildup
  • Check the anode rod every few years to prevent tank corrosion
  • Schedule descaling for tankless units to keep them running smoothly
  • Monitor for leaks, rust spots, or unusual noises and call us early if you notice them
  • Keep the area around your water heater clear to ensure proper airflow and safety

With routine maintenance, your water heater can deliver reliable service for years to come.

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Frequently Asked Questions


How do I know if I need water heater repair or replacement?

If your unit is under 10 years old and the repair is minor, fixing it is usually the best choice. If it’s older, breaking down often, or leaking from the tank itself, replacement is typically more cost-effective.

Why is sediment buildup such a problem in Arizona?

Our local water supply contains high mineral content, which causes calcium and lime deposits to collect in tanks. This reduces efficiency and shortens the life of the system without regular maintenance.

Can I switch from a tank to a tankless water heater?

Yes! Many Gilbert homeowners are upgrading to tankless systems for endless hot water and better energy efficiency. We’ll evaluate your home and recommend the right setup.

How long does a water heater replacement take?

In most cases, we can remove your old unit and install a new one the same day. Tankless systems may take longer due to venting or gas line adjustments.

Do you service both residential and commercial properties?

Absolutely. Whether you’re a homeowner in San Tan Valley or managing a business in Tempe, we provide complete water heater solutions.

Dependable Hot Water, Every Time

At AZ Hot Water Now, we’ve built our reputation on one thing: keeping homes across Gilbert and the Valley comfortable with reliable hot water. So whether you need quick repairs, a full water heater replacement, or ongoing maintenance to keep your system running at its best, our licensed plumbers are ready to help. Plus, with decades of experience and a focus on local needs, we know what it takes to deliver lasting solutions in Arizona’s climate. All you have to do is call us today for professional service you can count on, and let us keep your home running smoothly year-round.

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