Glendale Water Heater Installation & Replacement
Keeping Hot Water Flowing in the Greater Phoenix Area Since 1989
An aging water heater can disrupt your day fast. Whether it’s cold showers, rising energy bills, or a unit that’s stopped working altogether, we know how much your household depends on reliable hot water.
Since 1989, Sunstate Plumbing, Inc has provided water heater installation and replacement across the Greater Phoenix Area. As a BBB-accredited, locally owned, family-owned company rated 4.8 stars across 100+ Google reviews, we offer a broad selection of top-quality water heaters to fit your property, preferences, and budget.
Ready for a new water heater in Glendale? Call (623) 292-2573 or contact us online to request your free estimate.
Types of Water Heaters We Install
We install three main types of water heater systems:
- Tank water heaters. These conventional models store water in a large tank and keep it heated throughout the day. They’re easy to install and among the most affordable options upfront.
- Tankless water heaters. Tankless water heaters heat water on demand without a bulky storage tank. Their compact footprint and efficient operation make them a popular upgrade for homeowners looking to save space and energy.
- Hybrid water heaters. Hybrid units combine heat pump technology with traditional electric elements. They cost more upfront but can offer long-term savings on electric bills.
We also help homeowners choose between gas and electric. Gas models are often less expensive to operate and suit homes already plumbed for gas, while electric units are a practical fit for homes without existing gas lines. The right fuel type comes down to your home’s infrastructure, local energy costs, and your preferences.
Glendale’s Hard Water & Your Water Heater
Glendale’s water is very hard and mineral-rich, which accelerates sediment buildup inside tank-style water heaters and scales heating elements and anode rods faster than in softer water markets. Left unaddressed, these conditions can shorten a tank unit’s effective lifespan even when the system is relatively new.
Annual flushing and regular anode rod checks are especially important here to counter the effects of hard water. Arizona code also requires water heaters to be installed with proper venting and a functioning T&P (temperature and pressure relief) valve. Our team accounts for all of these local factors when sizing, selecting, and installing water heaters for Glendale homeowners.
How Long Does Installation Take?
The timeline depends on the unit type, installation complexity, and the condition of the existing system. A standard tank replacement typically takes a few hours. First-time setups and tankless installations can take longer, particularly if new venting, gas line adjustments, or electrical upgrades are needed.
We give you realistic timeframes and upfront pricing before work begins, and free estimates are available for all new installations and replacements. Our technicians arrive equipped to work efficiently with minimal disruption to your home or business. Ask about our warranties on parts and workmanship.
What Sets Us Apart
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Service With Peace of MindProtected by our satisfaction guarantee and backed by a reliable warranty for confidence in every service.
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We Answer Your Calls 24/7Real people ready to help whenever you reach out with prompt, friendly support.
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Quality WorkmanshipExpert plumbing done right the first time with long-lasting results.
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Stress-Free SchedulingEasy, convenient appointment booking designed to fit your busy day.
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Local & Family-OwnedRooted in the community and committed to treating every customer like family.
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Licensed & InsuredFully certified and protected for your total peace of mind on every job.
How Long Does a Water Heater Last?
Lifespan depends on the system type, maintenance history, and local water conditions. Most tank systems last 8–12 years with proper upkeep, while tankless units can last 15 to 20 years or longer with regular flushing and maintenance. In Glendale, hard water accelerates sediment buildup and anode rod depletion, which can shorten a tank unit’s effective lifespan without consistent care. Annual flushing and anode rod inspection are the most effective steps you can take to protect your investment.
Water Heater Tune-Up Service in Glendale
Routine maintenance is the most cost-effective way to extend the life of any water heater, and it’s especially worthwhile in a hard water market. A standard tune-up typically includes flushing the tank to clear sediment, inspecting the anode rod, testing the T&P valve, and checking connections and venting. Catching a failing element or corroding rod early can cost far less than an emergency replacement.
We offer a standard water heater tune-up service, and a $189 tune-up special is currently available. Contact us to learn more or schedule your appointment.
When Should I Replace My Water Heater?
If your unit is nearing the end of its lifespan, breaking down repeatedly, or struggling to maintain consistent temperatures, water heater replacement is often the more cost-effective path. In Arizona’s hard water environment, units older than 8–10 years are worth a diagnostic evaluation to determine whether repair or replacement makes more financial sense. You can read more about repair options on our water heater repair page. Our trained team can recommend the right upgrade and make sure your new unit is properly sized and installed for long-term performance.
What Size Water Heater Do I Need?
Hear From Our Happy Customers
We're Rated 4.8 Stars With 100+ Google Reviews!
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“Sunstate Plumbing, Inc is very professional, friendly, and great to work with! We have their tech, Ron, out twice. He takes time to explain his work and your options. They are definitely the right plumbers to call.”Wendell S.
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“Nothing but great experiences with Sunstate Plumbing, Inc. Mike is awesome and very knowledgeable. Their pricing is fair, and I will call them again for any future work. It's such a relief to have someone I trust.”Cynthia L.
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“Great people, great service! Tiffany and Ron were the reason I went with them due to their customer service skills and professionalism. Happy camper here!”Joyce B.
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“Ron and Mike were friendly and professional, they explained the whole process to replace our water heater to my elderly parents could understand. They worked quickly and installed the new water heater, and it’s working great.”Mike M.
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“Great service. Ron and Mike responded the same day I called. They came out, unclogged my toilet, and were back out the next day to replace the toilet. They had it done in less than an hour.”Sharon B.
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“I love this company. Very professional. Great work. Their guy Mike was amazing, and it’s not expensive. I would use them over and over. Thank you!”Shane M.
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“Sunstate Plumbing, Inc was recommended to me by several people in my community, and they all gave rave reviews. Well, they were right. I could not be more satisfied! Mike did a great job of diagnosing the problem and quoted me a great price.”Patti W.
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“This is our second time using Sunstate Plumbing, Inc. This time it was for some major repairs and plumbing upgrades, including a new electric water heater. The workmanship by Ron and Mike was excellent. They were professional, courteous, and experienced.”Steven B.
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“We have been using Sunstate for years, and they always do a phenomenal job. They are fair and honest with great communication. The technicians are friendly, knowledgeable, and timely. So nice to have a company we can trust!”Joy P.
