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Why Is My Water Heater Rumbling?

Your water heater is one of the most-used components of your home. You use it every single day to take showers, clean and do laundry. All of this daily use can cause a number of common problems to develop—including rumbling. Here at DuAll Heating & Cooling we are dedicated to our customers’ satisfaction and we wanted to put together a quick description of why your water heater might be rumbling and what you can do. Give us a call if you need any kind of Bolingbrook water heater repair and we’ll be able to get your system back up and working again fast.

Bolingbrook Water Heater Repair: Water Heater Rumbling

Your water heater has to deal with many thousands of gallons of water. Rumbling can be caused by a couple different issues.

  • Sediment – If your home’s water supply has sediment in it, possibly from a leak or just because of the he water composition in your area, it could start to gather in the bottom of your water heater. This layer of sediment can form a barrier on the bottom of your water heater. As the burner heats the base of your water heater, water bubbles can form in the sediment and cause rumbling.
  • Minerals – If your home has hard water it means that there are excess minerals in the water like calcium and magnesium. These minerals often get deposited on the bottom of your water heater in the form of limescale. Water that gets trapped below this limescale can cause rumbling in your water heater.
  • Cold water – Normally, your water heater will deposit cold water to the bottom of the water heater. However, if the dip tube that brings in that cold water to the bottom comes loose, then cold water will come in right at the top which can cause rumbling.

What to Do If Your Water Heater Rumbles

If you notice that your water heater is rumbling you should call for water heater repair. Your plumber will likely drain the water heater in order to remove the sediment or minerals and to repair the dip tube. Give us a call here at DuAll Heating & Cooling if you need any kind of water heater repair services in Bolingbrook, IL.

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