Silverback Plumbing and Drain

Silverback Plumbing and Drain is a locally-owned, full-service plumbing company led by Master Plumber Mark Vargas (Texas RMP License #43333), serving San Antonio, Boerne, Bulverde, Somerset, Schertz, Helotes, and the surrounding Hill Country. After 4+ years in business we've earned a 5.0 Google rating with 460+ reviews and the 2026 MYSA Readers' Choice award for San Antonio's Best Plumber. We run a small, consistent team — no call centers, no high-pressure sales, no expensive upsells. You get the same techs who know your property, clear communication before any work begins, and long-term fixes over quick patches. Every job is backed by a 5-year warranty on work. Full service: 24/7 emergency response, faucet and garbage disposal repair/install, gas line and gas fireplace repair/install, sewer system repair/install, toilet repair/install, water heater service (tank and tankless), water softener install/repair, yard leak detection, and a plumbing maintenance plan that heads off problems before they cost real money.