"dan" wrote in message ...
Lately the water pressure pump keeps turning on frequently.
Like every half hour.

And it stays on for a long time.
I thought there was a leak somewhere of water.

So last night I turned off that booster pump at the circuit breaker.
I expected no water pressure in the morning.

And yet this morning there was plenty of water pressure.
What else could cause the water pump to be constantly cycling on?

The pressure sensor is ****ed.