Water hammer is the banging sound that a plumbing system makes due to a build-up of pressure in the pipes. If you’re experiencing this issue for the first time, your first instinct may be to panic. To ensure you properly address the issue and know when to call a plumber, here are answers to a few of the most commonly asked questions about water hammer. 

What is Water Hammer?

When a plumbing appliance or water valve is turned off, the water that is moving through the pipes must change direction. Due to the build-up of pressure within the pipes, the water will bang on the shut-off valve and walls on the pipes, creating the distinct sound of banging or pounding.  

Can Water Hammer Cause Damage?

As the pressure build-up causes water to bang on the pipes, this can put excessive wear and tear on your plumbing system. Over time, it may even cause a leak, which can lead to water damage in your home. To prevent extensive damage, it’s essential to identify and solve the underlying cause of the issue.

What Are the Causes?

The most common cause of a water hammer is too much water in the air chambers, or the vertical pipes responsible for regulating pressure. Resetting your air chambers will help to clear out the water. High household water pressure may also be the cause of this issue; the best way to determine this is by using a water pressure gauge kit and attaching it to your main supply.

How Can I Prevent This Problem?

Repairing any damaged pipes and adding insulation can prevent loose plumbing from causing a water hammer. Hiring a plumber to install an air chamber in your system will also help to absorb the shock from the pressure rather than allowing the water to hit the pipes. 

When it’s time to hire a plumber to address a water hammer issue in your home, turn to the team at King's Plumbing. Since 2001, the premier plumbers have specialized in a variety of services for residential and commercial customers throughout West Chester, OH. From water heater installation and sump pump repairs to sewer and drain cleaning services, they provide you with high-quality results. Call (513) 683-9935 today to schedule an appointment with a plumber or visit them online to learn more about their full list of services.