Home Plumbing Inspection in Phoenix, AZ
When to Check Your System
Whether you are buying a new home, selling your current one, or just haven’t had a professional look at your pipes in years, a home plumbing inspection is a smart investment. Many plumbing problems, like a slow leak under a slab or a corroding water heater, don’t show symptoms until they cause a major emergency. Our thorough inspection service gives you a complete “health report” on your Phoenix home’s plumbing.
Specialty Systems We Service
Some plumbing work doesn’t fit neatly into a category. These are the specialty systems we install, repair, and inspect across Arizona.
Sump Pumps
Rare in Phoenix, more common in Northern AZ basements and crawlspaces. We install, repair, and replace primary and battery-backup pumps.
Pressure Regulators (PRVs)
Phoenix water pressure can spike high enough to damage fixtures and water heaters. A working PRV protects your whole home.
Backflow Prevention
Required on irrigation systems, fire lines, and certain commercial setups. We test, certify, and repair to AZ code.
Hot Water Recirculation Pumps
Get hot water at the tap in seconds instead of minutes — a comfort upgrade and a water-saver.
Whole-Home Shut-Off Valves and Smart Water Systems
Automatic leak-detection and shut-off systems that catch a problem before it becomes damage. We install and program them.
Outdoor Spigots and Frost-Rated Hose Bibs
Standard bibs don't survive a Flagstaff winter. We install frost-free and properly insulated alternatives.
No matter your industry, our commercial plumbers provide service you can rely on.
What Our Inspection Covers
We don’t just glance under the sinks. Our team performs a multi-point, top-to-bottom review of your entire system:
Visual Pipe Check: Looking for signs of corrosion, mineral buildup, or pinhole leaks.
Water Pressure Test: Ensuring your pressure isn't too high (stressing your pipes) or too low.
Water Heater Audit: Checking the tank, safety valves, and gas or electrical connections.
Drain Performance: Testing how quickly water moves and checking for gurgling or venting issues.
Fixture and Valve Test: Verifying that all faucets, toilets, and main shut-off valves work as they should.

Detailed, Clear Safety Report
After our visit, we provide you with a straightforward, easy-to-read report. We’ll highlight any immediate concerns, point out areas that might need attention soon, and give you a prioritized list of recommendations. We believe in “showing, not telling,” so we’ll explain exactly what we found so you can make informed decisions about your home.
Book Your Home Inspection
Secure your peace of mind and protect your biggest investment. Call Liberty Plumbing today to schedule your comprehensive home plumbing inspection in Phoenix.