How do I prevent plumbing emergencies?
Install smart leak detectors, insulate pipes, never pour grease down drains, schedule annual inspections, and know where your shut-off valve is.
Smart prevention
Wi-Fi leak detectors ($20–$50 each) under sinks, near water heater, behind washer. Some insurers offer discounts.
Daily habits
Never flush wipes (even 'flushable'), grease, or hair. Run cold water when using disposal. Don't overload washer. Leave cabinet doors open in cold snaps.
Annual care
Inspect supply lines (replace every 5–7 years). Flush water heater. Have a pro inspect every 1–2 years. Test main shut-off valve.
Frequently asked questions
Cost of smart leak detection?
$200–$500 for whole-home automatic shut-off systems. Pays back the first time it prevents a leak.
Keep reading
What it costs
Before you call a pro
Common problems
Questions answered
- How do I find emergency plumbers?
- What are common plumbing problems?
- How much does a plumber cost?
- How do I find a reliable plumber?