Why Are My Pipe Banging?

Pipe Wrench Plumbing

865-583-3957
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Photo Source: Flickr / Les Chatfield

Do your pipes make banging or knocking sounds when you turn on the water?  This is a common plumbing problem!  Here are a few ways to help you identify the problem with your plumbing system and why your pipes might be making so much noise.

Noisy Pipe Problems:

• High Water Pressure – This is the most common cause of noisy pipes.  The noise, also known as a water hammer, occurs when the water pressure is too high.  Any home with a water pressure of 80 psi or higher needs a pressure reducer valve installed on the water main.
• Loose Pipes – Pipes that dangle from the ceilings are walls might cause a banging noise.  This can be easily fixed with insulated pipe clips that anchor the pipes without stressing the lines.
• Forced Hot Water – Forced hot water pipes are typically filled with water.  However, sometimes air will create gurgling and banging noises in the pipes.  A technician can remove the air from the system.  You can also reduce the noise by adjusting your water temperature.  This can cut down on expansion noises.
• Steam Heating – Too much water in your steam boiler can flood the pipes and cause loud banging.  A licensed technician can drain the pipes, set the radiators, and help you determine the proper water level for your system.
• Broken Values & Faucets – A washer may have broken off and become stuck in the faucet or valve opening.  To fix this plumbing problem, you need to open and clean out the faucet or valve.

Learn more about the plumbing services that we offer on our website.  We offer 24/7 emergency services for all of your plumbing needs.  Call 865-583-3957 to schedule an appointment with our professional plumbers or complete an online request form.

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