Annual Flush
Annual Flush | Tank Water Heater | Plumbing | Monteagle
Nothing keeps Monteagle showers hotter or utility bills lower than a well-maintained tank water heater, and HEP’s annual flush service is the easiest way to protect yours. Our licensed pros drain built-up sediment, inspect vital components, and recalibrate temperature settings so your system runs like new. In a single visit, we can restore lost efficiency, extend the lifespan of the appliance, and help you avoid surprise leaks that damage floors, walls, and peace of mind.
HEP has served the Plateau for decades, and we treat every home as if it were our own—arriving on time, cleaning up meticulously, and explaining each step in plain English. Schedule your annual flush today and feel the difference the next time you turn on the tap: faster hot water, steadier temperatures, and a lighter hit to your wallet. Monteagle families trust HEP because we make maintenance simple, affordable, and reliable—year after year.
FAQs
Why does my tank water heater in Monteagle need an annual flush?
Monteagle’s municipal and well-water sources carry moderate to high mineral content. As water is heated, calcium, magnesium, and sand settle to the bottom of the tank and form a hard layer of sediment. This sediment makes the burner or heating elements work harder, shortens the life of the tank, and can even block relief valves. Flushing once a year removes the buildup, restores efficiency, keeps your warranty valid, and helps prevent unexpected leaks or overheating.
What happens during your annual water-heater flush service?
Our licensed plumber turns off gas or power to the heater, closes the cold-water supply, and attaches a drain hose to the tank’s drain valve. We fully drain the tank, then open the cold-water valve in pulses to agitate and flush out remaining sediment. While the tank is empty, we inspect the anode rod, gas burner, T&P valve, and supply lines. After refilling and purging air, we relight or re-energize the unit and check for proper temperature settings and leaks. The entire process is clean, code-compliant, and environmentally responsible.
How long does an annual flush take and will it disrupt my hot-water supply?
A standard 40–50-gallon tank usually takes 45–60 minutes from shut-down to relight. Larger commercial tanks may require up to 90 minutes. During the flush the tank is drained, so no hot water is available; however, once refilled and reheated you’ll have full service again—typically within another 30–60 minutes, depending on tank size and fuel source.
Can an annual flush lower my energy bills?
Yes. Even a 1⁄2-inch layer of sediment acts like an insulating blanket that forces the burner or elements to run longer. The U.S. Department of Energy estimates that sediment buildup can raise energy use by 15 % or more. Removing that layer allows heat to transfer efficiently, reducing run time, lowering gas or electricity consumption, and keeping your utility bills under control.
Is flushing a tank water heater something I can do myself?
Some homeowners attempt DIY flushing, but there are risks: hot water scalds, stuck drain valves, broken anode rods, and improper gas relighting. In Monteagle, local plumbing codes also require certain safety checks (like proper relief-valve discharge piping) that a professional can verify. Hiring a licensed plumber ensures the job is done safely, any warranty conditions are met, and potential issues are caught early.
How do I schedule an annual flush service in Monteagle and what does it cost?
Call our Monteagle office at (931) 555-0123 or book online 24⁄7. We offer flat-rate pricing—most residential tanks are $149, which includes sediment removal, full inspection, burner cleaning, and temperature reset. Multi-unit or commercial properties receive custom quotes. Ask about our maintenance plan: enroll and your annual flush drops to $119, plus you receive priority scheduling and 10 % off additional plumbing repairs.