When to Repair vs. Replace Your Sprinkler System
If your sprinkler system needs frequent repairs, you may be wondering whether to keep fixing it or replace it. Both can be the right move depending on the system's age and condition. Here's how to decide whether to repair or replace your irrigation system.
When repair makes sense
For a relatively modern system in decent shape, repair is almost always the answer. Replacing a broken head, fixing a valve, or repairing a single line is cheap and quick. If problems are occasional and isolated, there's no reason to overhaul the whole system.
When to consider replacing or upgrading
- Frequent, recurring failures: if you're constantly fixing different parts, the system may be at the end of its life.
- Outdated, inefficient design: all-spray systems, poor coverage, and no smart control waste water.
- Major leaks or degraded piping throughout.
- A changing landscape: converting lawn to drought-tolerant beds is a natural time to re-zone and modernize.
The efficiency factor
An old system often costs you twice — in repairs and in wasted water. Upgrading to drip in beds, a smart weather-based controller, and proper zoning can dramatically cut your bill, and rebates help offset the cost. Sometimes a partial upgrade (like converting beds to drip) gives the best of both.
Make the call with data
Weigh the cost of ongoing repairs against the savings of an efficient new system over a few years. Our irrigation team can assess your system and recommend the most cost-effective path.
Frequently asked questions
Is it worth repairing an old sprinkler system?
If failures are occasional, yes. If you're constantly fixing different parts or the design is inefficient, upgrading often saves money and water over time.
Can I upgrade part of my system?
Yes — converting beds to drip or adding a smart controller are partial upgrades that improve efficiency without a full replacement.
Arbol Roble has cared for Inland Empire landscapes since 1997, serving Rancho Cucamonga, Ontario, Fontana, Eastvale, Corona and Riverside. Request a free quote or browse our residential and commercial services.
About the Author
The Arbol Roble team are licensed landscaping and irrigation professionals (CSLB License #1077455) serving Rancho Cucamonga, Ontario, Fontana, Eastvale, Corona, Riverside, and the greater Inland Empire.