You might think it’s just a quick blowout and done, but not at Conserva Irrigation of North Atlanta. Our technicians are trained to do a whole lot more than just drain water. In fact, we treat your irrigation system like it’s our own – checking every detail to protect it from the harsh Georgia winter and make sure it's ready to roll again come spring.
In this behind-the-scenes peek, we're pulling back the curtain on exactly what our technicians inspect, why each step matters, and how a well-done winterization can save you money, time, and a major headache when the frost hits.
Let’s dig in!

Why Winterization is a Big Deal in North Atlanta
Even though we don’t get months of deep freeze like some northern states, North Atlanta still experiences freezing temperatures, especially overnight. When water’s left sitting in your irrigation pipes, sprinkler heads, or valves – it can freeze, expand, and crack your system from the inside out.
That’s not just inconvenient. It’s expensive.
Winterization is the process of completely clearing out the water and safeguarding every component of your system to avoid costly repairs. And at Conserva Irrigation of North Atlanta, we take it a step further with our signature multi-point inspection.
What Our Technicians Actually Check: A Full Breakdown
Here’s what really goes down during a winterization service – and it’s more than just turning off the water.
1. System Shut-Down and Controller Adjustment
Our technicians begin by safely shutting down the water supply to your irrigation system. Then, they adjust your controller or timer to make sure it doesn’t activate during the winter months.
Why it matters: If your timer turns on when the system is dry, it can burn out the valves or damage the controller.
2. Backflow Prevention Device Check
Next, we inspect your backflow preventer – a critical component that keeps contaminated water from flowing back into your home’s drinking water.
We check for:
Why it matters: Damage to your backflow can lead to serious water contamination and costly repairs.
3. Zone-by-Zone Blowout with Compressed Air
This is the part most people know – using regulated compressed air to blow out any remaining water from the irrigation lines. But we do it zone-by-zone to ensure thorough and even clearing.
No shortcuts. No over-pressurizing that could damage the pipes.
Why it matters: Even a small amount of leftover water can freeze and burst underground lines.

4. Sprinkler Head Inspection
As we go zone-by-zone, we also inspect every sprinkler head for damage or wear.
We look for:
Why it matters: Broken sprinkler heads are often missed until spring – but can cause big problems later.

5. Valve Box & Manifold Review
We locate and check your valve boxes and manifolds for leaks, corrosion, or electrical issues.
Signs of wear in the valve box can be early warnings for bigger electrical or flow issues in the system.
Why it matters: Properly functioning valves are the heart of your irrigation system. If one fails, it can take down an entire zone.
6. Detailed Winterization Report
After everything’s inspected and winterized, we provide you with a digital winterization report that outlines:
Why it matters: You get total peace of mind and a clear game plan for the spring startup.
What Makes Conserva Irrigation of North Atlanta Different?
Great question!
Unlike some companies that rush through a winterization in 10 minutes, we focus on precision, prevention, and professionalism.
Here’s how we stand out:
Certified irrigation specialists, not seasonal workers
Scheduled appointment windows so you’re not waiting all day
Smart controller expertise – we can winterize and program modern systems
Flat-rate pricing with no surprise fees
Clear communication before, during, and after the visit

Before & After: What You Can Do to Help
While our techs handle all the heavy lifting, there are a few things you can do to make the winterization go smoothly:
Before Our Visit:
Make sure we have clear access to the backflow device and valve boxes.
Turn off any inside shutoff valves connected to your irrigation system (we’ll help if you’re not sure where these are).
Clear leaves and debris from sprinkler heads if possible.
After the Visit:
Keep your backflow insulated with a cover or foam wrap.
Don’t turn your irrigation controller back on until spring!
Monitor the system area for any leaks or puddles – these could indicate a hidden issue.
What Happens if You Skip Winterization?
You could be rolling the dice on:
Cracked pipes and sprinkler heads
Backflow contamination
Hundreds or even thousands in spring repairs
Delays in starting up your system next season
It’s just not worth it, especially when winterization with Conserva is affordable, fast, and thorough.
FAQs About Winterization Services
Q: When should I schedule my winterization in North Atlanta?
A: Late October through early December is ideal – before the first hard freeze hits.
Q: How long does the service take?
A: Typically between 30–60 minutes, depending on the size and complexity of your system.
Q: Is winterization necessary every year?
A: Absolutely! Skipping even one season can expose your system to freeze damage.
Q: Do you offer packages for winterization and spring startup?
A: Yes! Ask us about our seasonal maintenance plans for year-round peace of mind.
Protect Now, Save Later
Look, your irrigation system is an investment – one that saves you time, effort, and money throughout the growing season. Winterization is the single most important step you can take to protect it.
With Conserva Irrigation of North Atlanta, you're not just getting a blowout – you’re getting a comprehensive, technician-led inspection and winter prep that sets your system up for success when spring arrives.
Ready to book your winterization service? Contact us today via form or give us a call before the next freeze hits!