Alt Plumbing & Leak Detection | Water Heater Repair & Installation in San Marcos

Local Business Description

Alt Plumbing and Leak Detection is a family-owned business serving San Marcos and North County San Diego for over 30 years. Owner John Alt, a second-generation plumber, leads a team that specializes in leak detection and repair, water heater installation and repair, and high-end fixtures for remodels. We handle everything from small jobs like a running toilet or jammed disposal to major projects including sewer, gas, and water line replacements. Our services also cover damage restoration, mold remediation, and structural drying for flood damage. We use top-quality materials for longer-lasting results and work with insurance companies to simplify claims. Available 24/7 for emergencies, we pride ourselves on punctuality, clear communication, and treating our customers like family. We serve neighborhoods near Cal State San Marcos, San Marcos Creek, and the San Marcos Community Center, ensuring prompt service throughout the area.