Slab Leak Water Damage in Eloy, AZ

Eloy is one of the most studied areas for land subsidence in Arizona. Decades of groundwater pumping have lowered the ground surface, and earth fissures are mapped in the surrounding basin. Ground movement adds stress to slab foundations and to water and sewer lines buried beneath them.

That doesn't mean every leak is caused by subsidence — corroded copper and failed fittings are still the usual culprits — but it's a reason to locate the leak precisely and to note any new cracks in the slab or walls while the floor is open.

Warm spots, hissing, a water meter that moves with everything off, and cupping tile or laminate are the common signs.