Finding underground leak of sprinkler system
#1
04-11-21, 03:09 PM
Finding underground leak of sprinkler system
There is an area (which is about 20ft x 10ft) on my lawn that is now muddy. I suspect there is a small leak in the underground pipes. I think if it was a big leak, it would produce a visible hole or pool of water. But I just have a very wet area.
To avoid randomly digging along all the pipes, is there a reliable way to pinpoint the leak to a more specific location before digging? Preferably not needing expensive professional tools.
Thanks
To avoid randomly digging along all the pipes, is there a reliable way to pinpoint the leak to a more specific location before digging? Preferably not needing expensive professional tools.
Thanks
#2
04-11-21, 04:56 PM
Member
If you know which irrigation zone has the leak, and you don't mind wasting a fair amount of water, just let the zone run for longer than usual. Eventually, if you're lucky, the soil will saturate and a squishy mound of turf will form above the leak, like a big zit. Pop the zit with a sharp tool and dig right there.
#3
04-13-21, 10:11 AM
Most likely the leak is at a fitting. Pipes do leak, but it's much more rare than fitting leaks. So I'd start at any sprinkler head or where there might be a tee fitting.
You may be able to use a mechanic's stethescope to hear the leak - but with sprinklers running, it might be too loud in the area to use it effectively.
You may be able to use a mechanic's stethescope to hear the leak - but with sprinklers running, it might be too loud in the area to use it effectively.
#4
04-13-21, 01:23 PM
Member
You may be able to use a mechanic's stethoscope to hear the leak
Other than digging up the pipe, turn the water on and start lookin for the wet spot!
