How can A and B be connected if there's nothing to connect them?
February 15, 2009 5:58 PM Subscribe
When our pool equipment runs, it triggers the sound of a leaky pipe in a wall adjacent to our hot water heater. By triggering the valve on the hot water heater when the water to the house is off, I can stop the noise. How can I fix this?
This is a very odd situation. So here's the detail:
1. House is slab foundation.
2. Pool equipment is outside kind of far from the hot water heater. No house plumbing connects to the pool equipment. The only common link between the pool equipment and rest of the house workings I can find is electricity, via a fuse box.
3. When the pool equipment goes on, it triggers the sound of a leaky pipe in the wall where the hot water heater is adjacent to. Minimal water appears on the floor after several hours on the hot water heater side of the wall, but no other water indicates any kind of leak.
4. If you turn off the water to the house at the street, the sound in the wall stops.
5. If you fiddle with the pressure release valve on the hot water heater while the water to the house is off, you stop the noise in the wall. Pool equipment must be off.
6. If you fiddle with the pressure release valve on the hot water heater while the water to the house is on, the noise doesn't stop.
We've had a plumber out, it's driving us a little crazy. These two things just don't seem connected. Am I grasping at straws? What other things should I check? It seems to coincidental to me, since the water system of the house isn't connected to the pool equipment.