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Sprinkler System Repair

Sprinkler systems can require repairs over time, including leaky pipes, damaged pop-up spray heads or nozzles, failed valves, and broken irrigation wiring. Outdoor Legacy’s turf-irrigation work uses pop-up spray heads.

Sprinkler repair at a glance

Diagnosis and repair of sprinkler-system issues, including damaged pop-up spray bodies or nozzles, drip components, leaking lines, faulty controllers, and zone problems. The current Irrigation Repair Pricing Guide remains the pricing source for listed repairs.

  • Pop-up spray-body and nozzle cleaning, adjustment, raising, lowering, capping, or replacement
  • Drip emitters, micro-sprays, spray stakes and nozzles, and drip-line installation
  • PVC or poly line repair and rerouting, plus listed copper-pipe work
  • Solenoids, individual valves, and manifold rebuilding
  • Broken-wire or valve locating, timer wire, controllers, rain sensors, and electrical troubleshooting

View the Irrigation Repair Pricing Guide (PDF)

Technician repairing a black pop-up spray head beside an open irrigation valve box

Signs that a sprinkler isn’t working

A sprinkler could include:

  • Unusual noises from the pop-up spray body or nozzle.
  • Wetter or drier area(s) in your yard.
  • Uneven water coverage between zones.
  • A broken valve could be to blame, or more complex solutions might include installing new zone valve(s) or controller.

Sprinkler valves

Sprinkler valves are generally plastic parts used to direct water to individual sprinklers. They may be installed above or underground and grouped into a central valve assembly or manifold for easy maintenance and servicing. When one of these valves fails, an unequal water distribution could result in drought-like conditions in certain places while it causes flooding elsewhere; most common signs include leaks, low-pressure levels, and discoloration or corrosion on its body.

Pop-up spray heads and nozzles

Pop-up spray bodies and nozzles can wear, clog, crack, settle, tilt, or be damaged by vehicles, mowers, and snow equipment. A leaking, tilted, or blocked spray head can create runoff, misting, wet spots, or dry gaps. Service should check the body, stem, filter, nozzle, alignment, operating pressure, and spray pattern before deciding whether cleaning, adjustment, raising, lowering, capping, or replacement is appropriate. Spray heads on the same zone should use compatible precipitation rates.

Broken irrigation lines and a trench dug out of the ground

Irrigation lines can become cracked or broken from wear-and-tear, root intrusion, or incorrect installation. A leak or broken line wastes water, allowing even small amounts to escape through the pipe into your yard. An Outdoor Legacy technician can locate damaged sections by shutting off your system and digging a trench around them; once found, they will cut away damaged pipe before inserting new couplings at both ends and tightening them to repair your sprinkler system.

Backflow Prevention

An approved backflow prevention assembly helps protect the potable water supply from backsiphonage and backpressure. Required assembly type, installation, testing, repair, and reporting vary by local water provider and site conditions. Outdoor Legacy can diagnose irrigation symptoms around the assembly; when assembly testing, repair, or replacement is indicated, the work must follow the applicable provider’s requirements and be performed by personnel the provider accepts.

Service and Repairs

We offer sprinkler services for seasonal startup and shutdown needs as well as normal repairs throughout the year. The Irrigation Repair Pricing Guide linked on this page lists common repair categories. If the exact repair is not listed, no problem—contact us and we can help diagnose what your system needs.

Need Service or Repair?

We will be Happy to Help you!

Please let us know what service(s) or Repairs you would like to get completed. We know your time is valuable and we appreciate the opportunity.

What Next After I Filled out My Request?

You will be contacted to set up a convenient time for the Service(s), Repair, or Estimate to be completed. If your requested Services or Repair is not listed not to worry we still can help you with your needs!

Service Areas

Landscaping and sprinkler service near you.

Outdoor Legacy serves homeowners in Centennial, Greenwood Village, Parker, Denver Tech Center, Cherry Hills, and Castle Pines, Colorado.

Questions we hear about sprinkler repair

Why would one sprinkler zone stop working?

A dead zone can involve a valve or solenoid, irrigation wiring, a controller setting, pressure, or a damaged line. Testing is needed to identify the cause before pricing the repair.

Do you repair systems you did not install?

Contact Outdoor Legacy with the system details. Existing systems can be evaluated even when another contractor performed the original installation.

My lawn has brown patches but the sprinklers run. Why?

Brown patches can point to uneven coverage, pressure problems, blocked or misaligned spray nozzles, tilted spray bodies, soil conditions, or other lawn-health issues. Running each zone shows where the water actually lands and helps narrow the cause.

The grass is greener on this side.

From spring startup through fall blowout—and from double-pass aeration to residential landscaping—request the service your property needs.