Irrigation Pressurizing & Spring Start-Up in Memphis
Bring Your System Back Online the Right Way
After a winter with the water shut off, restoring your irrigation system isn't as simple as flipping the main valve back on. Pressurizing a system that's been sitting empty needs to happen gradually and in the right order, or you risk water hammer, blown seals, or a burst line you won't notice until your landscape starts showing dry patches. It's also the first real chance to catch any freeze damage before it turns into a summer of uneven watering.
At Green Earth, spring start-up is a service we've provided across Shelby County since 2012, and we treat it as a full inspection, not a quick valve turn.
Ready for a system that's actually ready for the season? Call (901) 657-3614 or request a quote online.
What Pressurizing & Start-Up Involves
Bringing a system back online correctly takes a few careful steps:
- Slowly Restoring Water Pressure: We open the main supply gradually, allowing air in the lines to bleed out through the heads rather than slamming the system with full pressure all at once, which is what causes water hammer and pipe damage.
- Checking the Backflow Preventer: Before pressurizing fully, we inspect the backflow device for any cracking or damage that may have occurred over winter.
- Testing Each Zone: We run every zone individually, checking for leaks, weak coverage, or heads that didn't survive winter.
- Inspecting Sprinkler Heads: Cracked, clogged, or misaligned heads are identified and repaired or replaced so each zone gets even coverage.
- Reactivating the Controller: We reprogram your controller for the season ahead, adjusting run times as plants come out of dormancy and water demand increases.
Signs Your System Needs Professional Start-Up Attention
- Uneven Spray Patterns: Heads that spray weakly, unevenly, or not at all often point to a clogged line, a stuck valve, or freeze damage from winter.
- Puddling Near Valve Boxes: A sign that a pipe or fitting cracked over the cold months and needs to be located and repaired before you run the system regularly.
- A Controller That Won't Hold Its Program: Often a sign of an electrical issue that developed while the system was inactive.
- Zones That Won't Pressurize: If a zone won't build pressure at all, there may be a break in the line that needs to be traced and repaired.
Why Professional Start-Up Matters
Bringing pressure back into a system too quickly is one of the most common ways homeowners turn a small issue into a bigger one. A sudden surge of pressure through pipes that sat empty all winter can be enough to blow out an already-weakened seal or fitting. Doing it slowly, zone by zone, lets us catch problems while they're still small repairs rather than mid-summer emergencies.
Start-up is also the right moment to recalibrate for the season ahead. As your landscape moves from dormancy into active growth, water needs shift, and a system still running on last year's settings can under- or over-water without you noticing right away.
Why Choose Green Earth for Spring Start-Up
- Careful, Gradual Process: We pressurize systems the right way, protecting pipes, valves, and backflow devices from damage.
- Full Inspection Included: Every start-up includes a zone-by-zone check for winter damage, not just a valve turn.
- Paired with Winterization: We treat winterization and spring start-up as two halves of the same seasonal service, so your system is protected year-round.
- Trusted Experience: Serving Shelby County and North Mississippi since 2012, with an A+ BBB rating.
Contact Green Earth Today!
A member of our team will be in touch shortly to confirm your contact details or address questions you may have.
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Grow with Green Earth
We’re not just here to maintain—we help your landscape grow healthier, stronger, and more beautiful season after season.
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Reliable. Professional. Green Earth.
From weekly maintenance to large-scale upgrades, we show up, follow through, and do it right the first time.
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Sustainability Starts with Green Earth
We prioritize eco-friendly techniques and responsible landscaping to keep your property—and the planet—thriving.
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Your Outdoors, Our Passion
At Green Earth, we treat every lawn, tree, and garden like it’s part of our own backyard.
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Built on Roots, Backed by Experience
With decades of combined knowledge, Green Earth delivers landscaping solutions that last and impress.
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Green Earth, Greener Results
We don’t just maintain landscapes—we enhance them with sustainable practices and expert care.
FAQs About Irrigation Pressurizing & Start-Up
When Should I Have My System Pressurized in Spring?
Generally once the risk of a hard freeze has passed. Bringing the system back online too early can leave it vulnerable if temperatures dip again.
Can I Just Turn the Water Back On Myself?
You can, but doing it too quickly is one of the most common causes of spring irrigation damage. Pressure needs to build gradually, zone by zone, to avoid stressing pipes and fittings that sat empty all winter.
How Do I Know If Winter Damaged My System?
Often you won't know until the system is pressurized and running. That's why we test each zone individually during start-up, so any cracked heads, leaks, or pressure issues are caught right away instead of surfacing mid-summer.
Do You Adjust My Watering Schedule During Start-Up?
Yes. We reprogram your controller for spring conditions, since water needs change as plants come out of dormancy and temperatures rise.
Get your system back online the right way this spring. Call (901) 657-3614 or contact us online to schedule your start-up.