Water Heater Maintenance
Providing first-class Plumbing Services to Central Florida
- Same-Day Appointments
- Upfront, No-Surprise Pricing
- Licensed & Insured Technicians
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- Licensed & Insured
- Background Checked
- Family Owned Since 1990
- 4.9 Star Rating
- Same-Day Service
About This Service
Regular maintenance is the single best way to extend the life of your water heater and avoid unexpected breakdowns. Our annual service includes a full inspection, sediment flushing, anode rod check, and performance testing to keep your system running efficiently.
- Background Checked
- Upfront Pricing
- Satisfaction Guaranteed
Thorough Inspection
We check every critical component — thermostat, heating elements, pressure relief valve, and connections.
Schedule ServiceSediment Flushing
We flush mineral buildup from the tank to restore heating efficiency and prevent corrosion.
Schedule ServiceExtended Lifespan
Routine maintenance can add years to your water heater's life and reduce the risk of leaks or failure.
Schedule Service“Frank's AC is hands-down the best HVAC company we've ever worked with. They showed up on time, diagnosed the problem quickly, and had our AC running perfectly within the hour. Highly recommend!”
Sarah M.
St. Cloud
Our Process
Inspect the System
We examine the tank, connections, venting, thermostat, and safety components for signs of wear or damage.
Flush Sediment
We drain and flush the tank to remove mineral deposits that reduce efficiency and cause premature wear.
Check the Anode Rod
We inspect and replace the sacrificial anode rod if needed — this is the part that protects your tank from corrosion.
Test and Report
We test the system's performance and provide a clear report on the condition of your water heater.
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Schedule your service today — it only takes a minute.
Why Maintenance Matters in Central Florida
Central Florida has some of the hardest water in the state. That mineral-rich water leaves calcium and sediment deposits inside your water heater tank every day. Over time, that buildup insulates the heating element from the water, forcing the unit to work harder and use more energy. Left unchecked, sediment accelerates corrosion and can lead to a tank failure — often at the worst possible time.
Annual maintenance addresses these issues before they become expensive problems. A simple flush and inspection can save you hundreds of dollars in energy costs and prevent the kind of catastrophic failure that floods a garage or utility closet.
What Happens During a Maintenance Visit
Our technicians follow a comprehensive checklist during every water heater maintenance visit. We start by inspecting the exterior connections, venting, and safety valves. Then we flush the tank to remove accumulated sediment, check the anode rod for depletion, test the thermostat and heating elements, and verify that the pressure relief valve is functioning properly. When we are done, you get a clear picture of your water heater’s condition and how much life it has left.
Frequently Asked Questions
How often should I have my water heater serviced?
We recommend annual maintenance for all water heaters. In Central Florida, hard water causes sediment to build up faster, so yearly flushing is especially important to prevent efficiency loss and premature tank failure.
What is an anode rod and why does it matter?
The anode rod is a metal rod inside your tank that attracts corrosive minerals in the water, protecting the tank lining from rust. Once the rod is depleted, the tank itself begins to corrode. Checking and replacing the anode rod during maintenance is one of the most effective ways to prevent leaks.
Can you maintain tankless water heaters too?
Yes. Tankless water heaters need regular descaling to remove mineral buildup from the heat exchanger. We service all major tankless brands and can set you up on an annual maintenance schedule.
Still have questions? We're happy to help.
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Frank's AC has been Central Florida's trusted comfort experts since 1990. Our family-owned team is standing by to help with any AC, heating, or home comfort need.