What to check first
Record whether fluctuations occur at all outlets and compare pressure while the pump runs and rests.
What usually helps
Diagnose the pressure control, valves and filters before changing pump capacity.
Safety and important limitations
Aggressive pressure adjustment can exceed fixture ratings.
When to get site-specific help
Water system problems often involve more than one component. A site visit can confirm flow, pressure, electrical condition and installation layout before suggesting repairs or replacement parts.
For help, see our Backup water system services or contact TC Irrigation.