The Fix-It Playbook — How to Program & Fix Your Sprinkler Controller | 7-Page PDF | 2026 Edition

The controller is the brain of your system. Most “broken sprinkler” problems are really a timer that lost its program, a dead backup battery, or three settings nobody explained.

Inside: Why this is the cheapest fix to learn · The honest cost comparison · Step 1: Know your controller · Step 2: The only 3 settings that matter · The mistake that doubles your water bill · When to stop and call a pro instead · What you'll need · Fix A: It lost its program (or won't keep time) · Fix B: No zones run at all · Fix C: One zone won't run (but others do) · Troubleshooting · What the repair tech won't tell you.

Doing it yourself: reprogramming is free. A backup battery is $3–5. Calling a pro: $80–150 to show up and press buttons you can press yourself.

7 pages of labeled diagrams, parts lists and real numbers — no filler, no 40-minute video. Instant PDF download: print it for the garage or follow it on your phone with the parts in hand. Yours to keep, no subscription.

Need more than this one repair? The Irrigation Repair Kit bundles 4 irrigation guides for $11, and the Complete Library is all 24 guides — 117 pages — for $49.