If your irrigation system is ready for the season, or you’d rather have it handled for you, our technicians can help you start up, adjust, and maintain it with care.
👉 Reach out to schedule your spring irrigation service
Why Spring Startup Matters in Seattle Landscapes
In Seattle, landscapes shift quickly as winter transitions into spring. Soil moisture, rainfall patterns, and plant growth all begin to change. Sometimes, within just a few weeks.
A thoughtful spring startup helps your irrigation system respond to these changes. It ensures water is delivered where it’s needed, supports plant health as growth resumes, and prevents small issues from becoming larger repairs over time.
It’s a natural time to check for small repairs. After winter, it’s common to find a sprinkler head that’s been stepped on, shifted, or run over. These are usually simple adjustments, especially when caught early.
When everything is checked and adjusted at the start of the season, the landscape tends to move more smoothly through the months ahead.
Step-by-Step: How to Start Your Sprinkler System
A spring startup is more than simply turning the water back on. Each step supports long-term performance.
1. Turn On the Water Supply Slowly
Open the main valve gradually to allow water to re-enter without sudden pressure.
2. Reset Your Controller
Reconnect and adjust your irrigation schedule. In Seattle, spring watering typically starts light and builds gradually.
3. Activate the Main Valve
Ensure consistent flow throughout the system.
4. Test Each Irrigation Zone
Run each zone and observe:
- Sprinkler head alignment
- Spray coverage
- Pressure consistency
This is often where small repairs become visible: misaligned heads, clogged nozzles, or minor damage from winter use.
5. Check the Backflow Preventer
Confirm it’s functioning properly and free of leaks.
6. Inspect the Pump (If Applicable)
Verify that it’s connected and operating as expected.
Prefer to Have This Done for You?
A careful startup sets the tone for the entire season, and it’s often where small issues are easiest to correct.
What to Watch for During the Season
Spring startup is just the beginning. As the season progresses, Seattle landscapes benefit from small, consistent adjustments.
Look for:
- Dry or overwatered patches
- Changes in sun exposure as trees leaf out
- Shifting plant needs as growth increases
- Signs of leaks or inefficient spray patterns
Ongoing irrigation care helps your landscape respond naturally to these seasonal changes, with steady water use and minimal stress on plants.
Ongoing Irrigation Maintenance
Instead of self-managing irrigation, many homeowners prefer a steady, seasonal approach. Our ongoing irrigation maintenance program may include:
- Spring startup and system check
- Minor repairs and/or adjustments
- Major repairs are $125 p/h plus the materials, minimum is $95 (on request).
- Seasonal tuning based on weather and plant needs
- Fall winterization
This kind of care supports long-term system performance and keeps landscapes aligned with Seattle’s changing conditions.
Final Thoughts
In the Pacific Northwest, water management is part of how landscapes thrive over time. A well-maintained irrigation system works quietly in the background, supporting soil health, plant growth, and the overall feel of your outdoor space.
Spring is simply where that rhythm begins again.
If you’d like your irrigation system to be set up, adjusted, and repaired with a long-term approach, ask about our seasonal irrigation maintenance program.
Our expertise extends beyond Seattle boundaries. For Irrigation Maintenance, we cover the Greater Seattle area, essentially anywhere near I-5 or I-405 around Seattle. Whether you’re in the heart of the city or its outskirts, count on us to keep your irrigation systems in top shape.