Underground Pipe Leak Detection & Sprinkler Line Repair – Troy, MI
Is Your Lawn Flooding or a Zone Losing Pressure?
A broken sprinkler line can waste thousands of gallons of water and cause soft spots or flooding. At Troy Sprinklers, we specialize in underground leak detection and pipe repairs, using proven troubleshooting methods and 30+ years of experience.
How We Find Sprinkler Leaks
Meter Watching
We check the water meter for movement to confirm hidden leaks even if zones are off.
Listening for Flow
Our techs listen for underground water flow to help locate mainline breaks.
Zone Isolation
We isolate zones to determine if multiple are running — a sign of a mainline issue.
Process of Elimination
We rule out drainage issues, blockages, and neighbor system crossovers before digging.
Common Causes of Pipe Damage
Suspect a Leak? Call Us Today.
Our team responds fast to locate and repair sprinkler leaks in Troy & nearby cities.
📞 Call (248) 771-2340Frequently Asked Questions
How do I know if I have a sprinkler leak?
You may notice unusually high water bills, soft or soggy spots in the yard, or weak pressure in one or more zones.
Can leaks happen during the winter?
Yes. Frozen water can crack underground pipes. Issues often appear at spring startup when the system is re-pressurized.
Will you have to dig up my entire lawn?
No. We carefully isolate the leak and replace only the damaged section, keeping disruption to a minimum.
Do you repair both PVC and poly systems?
Yes. Our techs handle all major pipe types, including Schedule 40 PVC, flexible poly pipe, and copper connections.