If your hot water feels lukewarm or your water heater hums louder than usual, sediment could be the culprit. Tiny particles of rust, mineral deposits and debris settle at the bottom of the tank over time. This layer acts like an extra blanket, making the heater work harder, using more energy, and eventually shortening its life.
Flushing is the easiest way to get rid of that gunky layer. First, turn off the power or gas supply – safety first. Next, attach a garden hose to the drain valve at the bottom of the tank and run it to a floor drain or outside. Open the valve and let the water flow until it runs clear. While it’s draining, open the cold‑water inlet for a minute; this stirs up any remaining sediment and pushes it out. Close the inlet, refill the tank, and turn the power or gas back on.
Regular maintenance is the real secret. Aim to flush your heater once a year if you have hard water, or every two years if your water is softer. Installing a water softener can dramatically cut down mineral deposits, but it’s an extra cost. Even simple steps like checking the anode rod annually help because a corroded rod accelerates rust formation inside the tank.
Watch for warning signs: odd noises (like rumbling or cracking), reduced hot‑water output, or a noticeable rise in your energy bills. Those clues mean the sediment layer is growing and you should act fast. If you’re uncomfortable handling the drain valve or the tank is in a tight space, calling a local pro from Taunton Appliance Repair Solutions will save you time and avoid accidental leaks.
Bottom line: sediment build‑up is a cheap problem to prevent but an expensive one to ignore. A quick flush, a yearly check‑up, and a little attention to water quality keep your water heater humming smoothly and your bills low. Ready to tackle the gunk? Grab a hose and get started, or give us a call – we’ll handle the dirty work while you enjoy steady hot water again.
Posted by
Orin Trask
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