Lawn sprinkler installation and repair in Janesville, WI
New systems, repairs, spring startups and fall winterization for homes and businesses in Janesville and the rest of Rock County.
Your local sprinkler crew for Janesville
Janesville is about 54 miles from our shop in Greenfield, and we schedule regular routes through Rock County during startup and blow-out season.
Lawns around Janesville warm up early in spring and dry out fast in July and August. A properly tuned controller and a working rain sensor keep the grass green without wasting water.
Whether you need a full system for a new lawn, a single broken head replaced, or a crew to handle the startup and blow-out every year, Perea Lawn Sprinkler handles it start to finish, and we clean up before we leave.
Services in Janesville
- New sprinkler installationCustom-designed systems for new and existing lawns, with every line flagged before we dig.
- Sprinkler repairBroken heads, leaking valves, dead zones and timers that won’t run. Fast response for any brand.
- Upgrades and replacementsAdd zones, drip lines or a smart controller, or replace an old system that no longer keeps up.
- Spring startupWe turn the water back on, check every zone and fix problems before the summer heat.
- Summer tune-upA mid-season check that keeps coverage even and water bills down.
- Fall winterizationCompressed-air blow-out so freezing water doesn’t crack your lines over the winter.
- Commercial irrigationInstallation and seasonal service for apartments, offices, parking lots and new developments.
Sprinkler service through the year in Janesville
- April – May
Spring startup
Water on, every zone tested, heads adjusted and repairs flagged.
- June – August
Summer tune-up
Controller check, leak check and run times tuned for the heat.
- October – November
Fall winterization
Main shut off and every line blown out before the first hard freeze.
Common questions
- Do you install new sprinkler systems in Janesville, WI?
- Yes. We design and install residential and commercial sprinkler systems in Janesville and across Rock County. Quotes are free; call (414) 722-9108 or (414) 627-2140.
- When should I winterize my sprinkler system in Janesville?
- Book your blow-out for October or early November, before the first hard freeze. We clear every zone with compressed air so no water is left to freeze and crack the lines.
- Can you repair a sprinkler system someone else installed?
- Yes. We work on all major sprinkler brands and regularly repair and upgrade systems installed by other companies in the Janesville area.
- Do you work on commercial properties in Janesville?
- Yes. We install and service irrigation for apartments, offices, parking lots and new developments, and we work with general contractors and landscapers.
Nearby cities we serve
Free quote in Janesville
Tell us what you need and we’ll call you back to schedule.
Sprinkler help in Janesville
Free quotes for new systems. Fast scheduling for repairs, startups and winterization.