A failed sump pump is usually the result of a switching problem. Sometimes the pump can ... it makes a loud banging sound. Do I need a check valve or something else to make this stop?

Waste lines from a sewage ejector or sump pump use a check valve to stop wastewater from flowing back into the basin. When these valves shut, they can make a thud loud enough to be heard ...

Here’s how to replace a check valve; it’s simple. If the sump pump doesn’t run at all, the problem lies with the power line or the motor. Check the outlet first with a receptacle tester.

If your check valve isn’t doing its job, your pump becomes Sisyphus ... size you can face similar problems. If you’ve looked at everything else and your sump is still short cycling, consult ...

Q: My basement's sump pump is ... of heavy rain. The pump has a vertical pipe connecting it to the main outtake pipe leading to the sewer. There is a brass check valve in the connector.

If your basement drainage is still like this, a faulty sump pump check valve could be causing the problem. During dry periods when no water is pumped out, the hole remains dry. If this check valve ...

Frozen or clogged discharge lines mean that the problem extends beyond the sump pump and ... reason why a sump pump can be heard throughout the house is due to the check valve opening and closing.

Goodbye, old sump pump! The first step is to unplug the pump you have and disconnect the PVC pipe that shoots the water out of your house. This can also be a good time to examine the check valve ...

Wharton said once on site, crews realize the sump pump is often not the root of the flooding problem. "One of the most common ... "If that back flow valve or that check valve in installed incorrectly, ...