Mr. Drain Plumbing - San Anselmo's Local Plumbing Company

Drought conditions in our area cause soil to contract, putting immense stress on water lines under your home's foundation. Our detailed plumbing inspection uses specialized tools to assess pipe integrity and water pressure. We can identify early warning signs of weakness or minor leaks before they become a major slab leak, saving you from extensive, disruptive repairs and high water bills.

When soil shifts due to drought, it can cause pipes to settle or develop small cracks, leading to slow drains, blockages from intruding soil, or even leaks. Our drain repair service goes beyond simple snaking. We use camera inspections to pinpoint the exact cause—whether it's a root intrusion, a crack, or a misaligned joint—and provide a targeted, lasting repair that addresses the root problem, not just the symptom.

San Anselmo's clay soil is particularly susceptible to shrinking during prolonged dry periods. This movement can cause the copper or PVC water lines running beneath your concrete slab to crack or rupture. As your local plumber, we specialize in diagnosing these hidden leaks with electronic leak detection and performing the necessary repairs, which may involve rerouting pipes or performing a pinpoint slab leak repair to minimize disruption to your home.