Water hammer, also known as hydraulic shock, is a common plumbing problem marked by those startling banging sounds in pipes. This happens when water flow suddenly stops or shifts course, creating a shockwave that can shake and even harm your plumbing.

Interestingly, this isn’t a new puzzle; it was first noted by the Roman architect Vitruvius way back in the first century B.C. Often, the culprit behind water hammer is something as straightforward as high water pressure. This guide will help you get to the bottom of it, explaining why it happens and what you can do to fix it.

Identifying and Addressing the Cause

Determining the root cause of the water hammer is crucial. A simple reason, like high water pressure, can be identified by checking the water pressure gauge. If adjustments are needed but need help with how to proceed, consulting a licensed plumber from Drain Express in Chapel Hill, Durham, Raleigh, and beyond can be beneficial. They can assist in testing and regulating your water pressure.

Is Water Hammer a Cause for Concern?

Yes, a water hammer can be detrimental. The repeated impact can gradually deteriorate pipe joints and valves, leading to leaks, bursts, or detachment. Additionally, if the water hammer is due to high water pressure, it poses a physical hazard, with the potential for unexpectedly forceful or hot showers.

Effective Solutions to Water Hammer

  • Securing Loose Pipes: Loose pipes can exacerbate water hammer. Tightening pipe straps or hangers, using pipe insulation as shock absorbers, or installing additional supports can mitigate mild water hammer.
  • Installing an Air Chamber: Air chambers provide an alternate path for water, preventing it from slamming into closed valves. This installation near problematic valves can effectively reduce water hammer.
  • Using Mechanical Water Shock Arrestors: For severe cases, mechanical shock arrestors, which include an air bladder and spring, can be installed around plumbing joints. These devices absorb the shockwave created by water hitting closed valves, preventing it from traveling through the pipes.

Preventing Further Damage

Ignoring minor plumbing issues like water hammer can lead to significant problems. For residents in Chapel Hill, Durham, Raleigh, and surrounding areas, reaching out to Drain Express for assistance can be a wise decision. Their expertise in addressing and resolving water hammer issues protects your plumbing and ensures a safer, quieter home environment.
Remember, addressing the water hammer early is key to maintaining the integrity and safety of your plumbing system.

Click here to contact us today, either online or via a call, to learn more about how we can help you maintain a robust and efficient plumbing system.