Plumbing lines
Underground pool plumbing leaks
Buried suction and return lines can leak where you can't see them. Pressure testing finds which line is losing water, and listening equipment narrows down where.
Signs to mention
- Water loss that's worse when the pump runs (often a return-side leak)
- Water loss when the pump is off (often suction side or shell)
- Wet or soft spots in the yard or deck
- Air bubbles from the returns
Good to know
North Texas clay soil shifts with drought and rain, which can stress pool plumbing. Describe any recent ground movement or deck cracks.
Methods, equipment and prices vary by company. Ask each one how they test and what's included.
Questions
Will they have to tear up my deck?
Locating equipment often limits digging to a small area. Ask how they'd access the line.
Can lines be rerouted instead of dug up?
Some companies offer rerouting. Ask about options and pricing.
Losing water?
Send the details once and hear back from local leak detection companies.