What Every New Homeowner Needs to Know about Plumbing

Owning a home comes with a few plumbing essentials—where to shut off water, how to prevent clogs, and when to call a pro. Start here.

Find Your Main Water Shutoff

Label the main valve and test it. Knowing this saves time during emergencies and prevents costly damage.

Protect Drains

Use hair screens in showers, keep grease out of kitchen lines, and avoid “flushable” wipes. Address slow drains early to prevent backups.

Maintain the Water Heater

Flush sediment yearly, set temperature to ~120°F, and inspect the T&P valve. Consider a leak pan and alarm in finished areas.

Know When to Call a Plumber

Hidden leaks, recurring clogs, low pressure throughout the home, and gas odors require professional diagnostics.

Bueno Plumbing & Rooter provides inspections and maintenance plans for new homeowners in San Jose. Call (408) 440‑2728.