What Causes The Knocking Noise In My Water Heater?
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When you first buy a house, you may not give the water heater another thought for years. Don't panic if you hear hammering noises in your walls; it's not a mouse or rat investigating your property. Your water heater is probably making the sounds. Even if the pounding may stop on its own, it's still a good idea to get your water heater checked out to make sure there aren't any underlying issues.
What Causes The Knocking Noise In My Water Heater?
The noise your water heater is making is most likely due to scale, which is a buildup of silt. Your heater's base may be a weighing scale. Mineral deposits from hard water build up over time in a water heater, and eventually the sediment is agitated by hot air bubbles from the heating unit, which cause it to move about and clank against the walls of the water heater. Mineral deposits are left behind by hard water due of its high mineral content. Even a relatively new water heater may be severely damaged by scale buildup. Choosing the western Sydney plumber is important here.
To Silence the Water Heater's Knocking
If you want to silence the clanging in your water heater, a thorough cleaning is in order. This will prevent sediment from being flung against the interior of your heater and causing scale to be removed. If you use hard water often, flushing your water heater is essential to preventing the buildup of silt and scale.
If you ignore the thudding, your heater's sediment will keep rumbling away until you flush it out, so be sure to flush it often. Either the inside will deteriorate or the heating element will be overworked as it tries to heat around the obstacle. Because of the corrosion they cause, your water heater may need to be replaced if any of these two things persist.
There is a danger of flooding if your water heater develops a leak. It's possible that letting the silt accumulate will reduce the water's efficiency, as well. Access to hot water is still possible, although it may not be as hot as you'd want. When sediment accumulates on the heating element, it becomes less efficient at its job and eventually stops heating water altogether. This is due to silt preventing it from functioning properly.
How To Flush Your Water Heater
Before you can flush a water heater on your own, you'll need to turn off the power to the unit entirely, starting with the thermostat and working your way up to the gas. To fill a tub or sink with cold water, turn on the cold water tap and leave it running. A hose may be attached to the cold water spigot and led to the desired drain point. Wait until the water flowing out of the heater is clear before you finish the cleaning process and switch it back on. Specific works are done perfect with the western Sydney plumber
While you may perform the job yourself, you could also hire a professional to do it for you. You should probably call a plumber if you want to be sure your water heater was cleaned properly. The next time you take your water heater in for routine maintenance, this would be a good time to ask that the system be cleansed.