Softener or nearby plumbing makes loud banging or hammering noises when water stops

Safety first: Sudden pipe movement can cause leaks. Inspect for any signs of water damage before proceeding.

Step-by-step:

• Check pressure: Measure household pressure and install/adjust a pressure-reducing valve if above specification.
• Secure pipes: Add or tighten pipe clamps and supports near the AquaUnique softener and main lines.
• Install arrestors: Consider installing water hammer arrestors near fast-closing valves (dishwasher, washing machine).
• Slow valve operation: Avoid rapidly closing faucets; close them more gradually.

When to call a technician: If hammer persists or pipes move significantly, a plumber should evaluate and install proper arrestors and supports.