Keeping Older Weslake Sprinkler Systems Running
For a Weslake sprinkler system that is roughly 25 to 30 years old, the smart approach is usually targeted repair plus selective upgrades: fix the leak, replace the worn valves and heads, and swap the original timer for a modern controller. Full replacement is only worth it when the pipe itself keeps failing or the layout no longer fits the yard.
Weslake is a 1990s subdivision with a community clubhouse, pool and fishing ponds, and the Weslake Country Club at its center. The Village's Weslake Park is part of the neighborhood too. Its age is what makes Weslake different from newer west-side subdivisions, and it shapes most of the repair calls we connect for sprinkler system repair across Romeoville.

Common Problems on 1990s Irrigation Systems
Brittle PVC and old glue joints
Buried PVC holds up well, but decades of freeze-thaw cycles and soil movement stress the fittings. Older pipe can crack beyond the break during a repair, so experienced providers expose enough pipe to reach solid material before splicing. Repeat breaks on the same run are a sign it's time to replace that section. See irrigation pipe repair.
Original valves
Valve diaphragms and solenoids from the original install are well past typical service life. Weeping zones, zones that stick on, and corroded wire splices in the valve box are common. Rebuilding or replacing the manifold can clear up several problems at once. See sprinkler valve repair.
Mismatched heads
After decades of one-off replacements, many zones end up with a mix of head brands, nozzle types and pop-up heights, which causes dry spots and soggy spots on the same zone. Re-matching heads zone by zone restores even coverage. See sprinkler head repair.
The original timer
Older controllers lack weather adjustment, odd/even scheduling and sensor inputs. A smart controller uses the existing zone wires and can add rain and flow sensing.
When the Yard Has Outgrown the System
A system designed for a young 1990s landscape often doesn't match a yard of mature trees, expanded beds and new patios. Shade trees block spray patterns, roots crowd lines, and heads end up watering mulch or pavement. Beyond repairing the leak, ask the provider whether any zones should be re-headed, capped or converted to drip irrigation.
How to Get Started in Weslake
- Call (815) 495-6203 and tell us what's happening and roughly how old the system is.
- Get connected with a local irrigation provider who serves Weslake.
- The provider diagnoses the leak and points out other worn parts, explaining what's urgent and what can wait.
- You approve the repair, and the system is repaired and tested zone by zone.
Nearby Neighborhoods
Wesglen, a little newer, has many of the same wear issues. Hampton Park in northeast Romeoville has even older homes, often with retrofitted systems. For every repair service and how our referral process works, see our Romeoville sprinkler and irrigation repair overview.
