
Custom-built whole-house water filtration systems designed around your home’s water needs. Each system can be configured with multiple treatment stages, bypass options, pressure monitoring, softener integration, and future add-ons — giving you a serious water treatment solution built to be serviced, upgraded, and adapted over time.

Shane Goodwin, known locally as The Plumbing Preacher, is a hands-on plumber, builder, problem-solver, and water treatment craftsman who has spent over 20 years working inside real homes and businesses. He is the kind of guy who believes the job should be done right the first time, with no shortcuts, no gimmicks, and no disposable solutions. After years of seeing cheaply made filtration systems fail, Shane set out to build something stronger: serviceable, durable whole-house water treatment systems designed with the same care he would want protecting his own family. He serves his customers like neighbors, takes pride in the details most people never see, and treats clean water as more than a product — it is a mission to protect homes, families, and the community he has served for years.

For homes that need more than filtration alone, The Plumbing Preacher also offers complete water softener and filtration combo systems with optional UV light protection. These systems are designed to reduce hardness, improve water feel, help protect plumbing fixtures and appliances, and add multiple stages of treatment for cleaner, better water throughout the home. Each setup can be customized with sediment filtration, carbon, KDF, activated alumina, softening, UV disinfection, bypass valves, pressure monitoring, and future add-ons — all built into one serviceable system designed for long-term performance.
Follow The Plumbing Preacher on YouTube for live bench builds, system breakdowns, product updates, and the latest whole-house water filtration information. We’ll be sharing real builds, behind-the-scenes footage, customer system setups, maintenance tips, and honest water treatment education so you can see exactly what goes into every system we build.

Every system we build is meticulously assembled by hand right here in America, with a level of care and attention to detail that cannot be rushed or mass-produced on an assembly line. We believe something as important as the water your family depends on deserves more than disposable parts and short-term design. That’s why every component is chosen for strength, durability, serviceability, and long-term performance.
Each system is carefully assembled, inspected, and built to handle real-world use for years to come. Most importantly, our systems are designed to be serviced, maintained, upgraded, and adapted rather than thrown away and replaced. This is craftsmanship rooted in pride, purpose, and responsibility.
When you install one of our systems, you are not just buying a filter. You are investing in a long-term water treatment solution built to help protect your home and family for years to come. 🇺🇸
17110 Shady Lane Drive, Morgan Hill, CA, USA
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