Stop the "bang" after every pump cycle. We specialize in advanced sewage ejector silent check valves and secondary hammering pipe fixes for Norwalk homeowners.
Latest Installation
High-Flow Silent Valve System
Reduced hammering by 90% in 1 visit.
We diagnose the source of the hammer, install silent check valves, and stabilize piping to stop vibration and backflow.
Non-slam, spring-assisted valves designed for sewage ejectors and solid waste flow.
Dampers and isolation mounts absorb kinetic energy and eliminate pipe chatter.
Annual inspections to prevent clogs, short-cycling, and backflow odors.
If you have a basement bathroom or a laundry room located below your home's main sewer line, your Waste Pump Valve is the most critical component in your plumbing system. Without it, wastewater would simply flow back into the pit the moment your pump shuts off.
The "bang" or "thump" you hear after your pump finishes a cycle is known as Water Hammer. This occurs when the fast-moving column of water stops and slams back against the check valve flapper. Our specialized Secondary Hammering Pipe Fix addresses this by:
"A properly installed Sewage Ejector Check Valve can extend the life of your pump by up to 40% by reducing motor stress and preventing short-cycling."
While they look similar, a sewage ejector valve is designed to handle solid waste and higher pressures. Sump pump valves are generally for clear groundwater only.
Common signs include your pump running more frequently than usual, loud thumping noises (water hammer), or the smell of sewage near the pit due to backflow.
Yes. We can often install secondary silent check valves or vibration isolators into existing systems to eliminate noise without replacing the entire pump.
We recommend an annual inspection to ensure the flapper or ball isn't obstructed by debris, ensuring the valve remains airtight.