Call Today 410-746-4961

mainlineleak.com
mainlineleak.com
  • Home
  • Services
  • About
  • Contact
  • FAQ
  • Reviews
  • More
    • Home
    • Services
    • About
    • Contact
    • FAQ
    • Reviews
REQUEST AN INSPECTION
  • Home
  • Services
  • About
  • Contact
  • FAQ
  • Reviews
REQUEST AN INSPECTION

IRRIGATION SYSTEM LEAK DETECTION

Stop wasting water - and stop guessing where it's going.

Irrigation system leaks can waste significant amounts of water while remaining hidden underground. A damaged line, fitting or valve may cause rising water bills, soggy areas, poor irrigation performance or landscape damage without revealing exactly where the problem is located.


Mainline Leak Detection uses specialized, non-invasive diagnostic equipment to pinpoint leaks within residential and commercial irrigation systems—helping avoid unnecessary digging and allowing repairs to be made where they're actually needed.


Signs You May Have an Irrigation Leak


  • An unusually high or sudden increase in your water bill
  • Wet, soft or soggy areas that don't dry out
  • Dry, dying or uneven areas of lawn or landscaping
  • Pooling water around irrigation valves or control boxes
  • Unexplained loss of pressure or uneven sprinkler performance


Once the leak is located, we provide clear findings so your irrigation or landscape contractor can make a targeted repair with less digging, disruption and guesswork.

found damaged pipe in irrigation system leak detection
Precise underground leak detection
underground pipe leak
Lawn sprinkler watering a green lawn with orange sunlight.
underground water system
home water irrigation system

Copyright © 2026 Mainline Leak Detection - All Rights Reserved


Serving South Central Pennsylvania, including York County, Lancaster County, Adams County, Dauphin County, Cumberland County, Chester County and surrounding areas.

  • Services
  • About
  • Contact