Phoenix · 24/7 · Licensed AZ ROC #323513
When you call, Simon answers.
24/7 plumbing across the Phoenix Valley from the owner himself. No call center, no dispatch queue — text Simon a photo of the problem and he's on his way.
AZ ROC #323513 · Bonded & Insured
5.0 ★ — 576 Google Reviews
14 Years Experience
2-year workmanship guarantee
24/7 — 365 Days
How it works with Simon
Text him. He shows up. It's fixed.
No phone menus, no “a technician will contact you.” You text the owner, he tells you what it is and when he can be there — and the price he quotes is the price you pay.
Text Simon: 602.739.4117Conversation shown is an illustration of a typical service call.
Simon's Plumbing
Usually replies in minutes
Hey Simon — under the kitchen sink. How bad is this?What Simon Fixes
One plumber. Every problem.
The Owner-Operator
Exceptional quality, honestly priced.
Simon Cupi has been fixing Phoenix plumbing for 14 years — licensed AZ ROC #323513, bonded, and insured. Simon's Plumbing is local and privately owned, not a franchise, so the person who answers the phone is the same person standing in your driveway.
He hires and trains plumbers who respect your home, your family, and your pets, and he backs every job with a 2-year workmanship guarantee. No call center, no subcontractors he's never met — just a crew that treats your house the way they'd treat their own.
Simon still answers his own phone. If it rings, it's him — not a dispatcher reading a script.
We just happen to be top-rated plumbers too.
From His Customers
5.0 stars. 576 reviews. Read a few.
The thing I really liked about this company is that Simon himself answered the phone when I called. He spent 2 hours working on an issue I was having with my toilet line. He was professional and affordable!
Erin Mulkins · April 2026 · Toilet line repair
Our water heater started to leak last evening. Simon was at our home within an hour of my call. He returned this morning and installed a new Bradford White water heater. His workplace was spotless.
Stephen G R Miller · July 2026 · Water heater replacement
The repair was fast and the price was exactly what he quoted me. It's so great to work with someone who knows what they're doing and does exactly what they say they're going to do.
Leigh Anne · April 2026 · Shower repair
Texted him in the morning and he came over and fixed the problem so fast. He was extremely honest and gave my husband great advice to help us save some money.
Alisha Son · June 2026 · Plumbing repair
Simon diagnosed it on the spot, corrected the drainpipe height to fit the new sink, and installed the P-trap properly. On time, clean, professional, fixed right the first time.
Chad Laden · June 2026 · Sink & drain correction
Simon arrived shortly after my call, diagnosed the problem, and repaired everything in short order for less money than I had expected. This is an honest, reasonably priced business.
Dan Gilbertson · July 2026 · Plumbing repair
He arrived on time and was very neat, prepared, and friendly. He triple checked his work and made sure we were happy. His pricing was fair as well and we liked that!
Erika Katariya · April 2026 · Install project
Simon came out late on a Tuesday and showed up super quickly. He identified the problem and repaired it in less than an hour. You can tell he puts extra attention to detail into his work!
Shawn Hoover · June 2026 · Emergency repair
Where He Works
The Valley, covered.
Based in North Phoenix. On the road all day, every day — if you're close, he's closer than you think.
Straight Answers
Questions Simon actually gets.
How much does a plumber cost in Phoenix?
Rates in Phoenix vary by job, but Simon quotes a flat price before any work starts — no hourly surprises. He walks the job, tells you the number, and the price he quotes is the price you pay, even if the repair takes longer than expected.
How fast can Simon get here in an emergency?
Simon's Plumbing runs 24/7, 365 days a year, including holidays. Simon answers his own phone and dispatches himself — no call center, no queue — so for burst pipes, sewer backups, and water heater failures he's typically on the road within the hour.
Are you licensed and insured?
Yes. Simon's Plumbing is fully licensed (AZ ROC #323513), bonded, and insured. Every job is also backed by a 2-year workmanship guarantee.
Do you work weekends and holidays?
Yes. Plumbing problems don't wait for business hours, so Simon's Plumbing is available 24/7 — including weekends and holidays — for both emergencies and scheduled work.
How do I know if I have a hidden water leak?
Watch for a climbing water bill, damp spots on floors or walls, musty smells, or a water meter that keeps moving with everything in the house shut off. Any of those is worth a call — Simon diagnoses the source of hidden leaks without tearing up your property.
What should I do if I have a plumbing emergency right now?
Shut off the main water supply to stop the damage from spreading, then call or text Simon. He'll walk you through anything you can safely do while he's on the way.
Get Simon on It
Tell him what's wrong.
Open 24/7 — 365 days a year
AZ ROC #323513 · Bonded & Insured