Foot-Valve or Check-Valve Failure

A failed check valve allows water to drain back into the source. The system loses pressure and must re-prime every time the pump starts.

What you’ll usually notice

You may notice: – delayed water delivery after startup – pressure dropping when the pump stops – thumping in the line

What’s normally behind it

This usually happens when the valve no longer seals. Typical causes include: – debris in the valve – worn internal seals – scale build-up

Why quick fixes don’t stick

Replacing controllers does not fix a mechanical sealing failure.

How this is normally handled

Water Usage Monitoring & Metering

This service diagnoses the real cause and fixes the system properly, not just the symptom.

What actually fixes it

This problem is normally handled by installing proper check valves in the correct positions to maintain pressure in the system.

What you can check yourself

You can check a few things yourself:
– watch if pressure drops to zero with no taps open
– note startup delay before water arrives

When to call someone in

If water takes time to reach taps after startup, the system is losing prime and needs attention.

Why does my pump keep switching on and off?

Rapid pump cycling is typically caused by pressure tank issues, incorrect pressure switch settings, leaks, or pumps that are oversized for the system demand.

When should I call a water system professional?

You should call a professional when problems repeat, systems behave unpredictably, pumps fail regularly, or when you need clarity before making costly system changes.

Why does my borehole water look dirty or sandy?

Dirty or sandy borehole water usually indicates poor borehole development, pump placement issues, or the need for proper sediment and media filtration.

Why do filters block so quickly?

Filters blocking quickly is often due to incorrect filter selection, unexpected water quality issues, high sediment loads, or lack of staged pre-filtration.

Why is my water pressure low?

Low water pressure is usually caused by undersized pumps, incorrect pressure settings, pipe restrictions, or supply limitations from municipal, borehole, or tank-fed systems.