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Residential Leak Repair

Residential Leaks can be annoying, but more important; costly. Johnco Plumbing can detect, locate, isolate and repair any type of home leak problem you may be experiencing. No leak problem is too big or too small. Hot Water Heaters- Standard or Tankless, Residential & Commercial.

Home Plumbing Fixture Water Leaks:

  • Faucet
  • Shower
  • Sink
  • Toilet
  • Tub

Home Plumbing Appliance Water Leaks:

  • Dishwasher
  • Garbage Disposal
  • Ice Maker
  • Reverse Osmosis System
  • Water Heater
  • Water Softener

Home Plumbing Foundation and Slab Leaks:

  • Detection
  • Isolation
  • Location
  • Repair
  • RePipe

Commercial Leak Repair

Commercial Leaks can be very damaging and costly to your business or facility. Johnco Plumbing specializes in all variations of commercial leak repair, regardless of your business size or type. Don’t let leak problems take over your location.

  • Licensed Master Plumbers
  • Leak Repair Specialists
  • Electronic Leak Detection
  • Electronic Leak Location
  • Insured, Bonded and Certified
  • Cost Effective Leak Repair
  • Latest Leak Repair Techniques
  • FREE Leak Repair Estimates!

Electronic Leak Detection, Location, Isolation and Repair in AZ

Leak Repair Types:

  • Valve
  • Plumbing
  • Commercial
  • Residential
  • Foundation
  • Appliance
  • Fixtures
  • Water
  • Home
  • Hose
  • Trap
  • Pipe
  • Line
  • Slab
  • Seals




Only quality products used!We do thermo imaging, electronic & sonic leak detection.
ie: Leak @ tub wall,in cement, parking lot asphalt, gravel yard, etc.
Sewer video inspections & line locating including VHS or CD recording

Repipe and Slab Leak Specialists!

Polybutylene piping certification for repair & replacement.
We have the info you need for filing a claim.


Plumbing Locations Phoenix, Glendale, Scottsdale, Mesa, Tempe, Chandler,
Gilbert, Avondale, and various other Phoenix Metro Locations!