Sprinkler System Blowouts for Winter

Preparing for Calgary’s Winter: The Importance of Sprinkler System Blowouts

As Calgary’s residents well know, the city’s winters are nothing short of legendary in their frigidity. Because of this, the urgency for Sprinkler System Blowouts moves to the forefront of home maintenance tasks. 

Your sprinkler system, a labyrinth of valves, pipes, and fittings, is perilously susceptible to the season’s icy clutches. Without a thorough blowout—a preventative measure championed by specialists like Naiad Irrigation Systems—trapped water can freeze and expand, wreaking havoc throughout your system by cracking pipes and damaging mechanisms, leading to hefty repair costs. 

Winterization transcends routine maintenance; it’s an essential safeguard, fortifying your irrigation system against winter’s harsh siege and paving the way for seamless operation come spring.

The Importance of Sprinkler System Blowouts

As winter nears, water trapped in sprinkler heads becomes a serious issue. Falling temperatures cause this water to freeze and expand, creating pressure that can force heads to break or even burst. Additionally, the freezing water can damage internal mechanisms, causing malfunctions such as heads getting stuck in the ground.

Central and Vulnerable

Deep within your sprinkler system lies the manifold, a pivotal component akin to the heart of the network. It directs water flow from the main line throughout the rest of the irrigation system, comprising a main pipe and several crucial valves. The peril arises when water freezes inside this main pipe, potentially cracking the plastic and wreaking havoc on the attached valves. Due to its complex, buried setup, a damaged manifold represents one of the most labour-intensive and costly repairs a sprinkler system can demand.

Winterization is an Investment 

Proactive winterization is more than a precautionary chore; it’s a strategic defence against the myriad damages inflicted by freezing temperatures. By enlisting skilled technicians for thorough winterization, homeowners can prevent the extensive harm detailed above, protecting intricate internal mechanisms as well as surface components. This crucial step ensures the system’s resilience, functionality, and longevity, effectively circumventing the inconvenience and expense of major repairs.

What Happens Without Proper Winterization in Calgary?

In Calgary’s harsh winters, failing to conduct sprinkler system blowouts comes with serious risks. Here’s why it’s a concern:

  • Frozen Pipes and Broken Systems – Leftover water freezes and expands, cracking pipes and breaking sprinkler heads. The result? A system breakdown that’s not just a springtime hassle but a costly one.
  • Erosion and Landscape Damage – It’s not just about broken parts. Water escaping from damaged systems can erode soil and harm your landscape, undoing months of meticulous care.
  • Hefty Repair Costs – Think of winterization as a small upfront investment. Without it, you’re facing a significant payout for extensive repairs in spring, all due to damage that could have been prevented.

In the face of Calgary’s severe cold, skipping the crucial step of a blowout can lead to consequences that weigh heavily on both your pocketbook and peace of mind.

The Sprinkler System Blowout Process

Opting for a professional sprinkler system blowout ensures a thorough and safe transition of your irrigation system into winter, involving several key steps:

  • Utilization of Specialized Equipment –  Professionals begin by employing an industrial-grade air compressor, essential for the blowout process, ensuring effective and safe water expulsion.
  • Systematic Approach to Zones –  Your sprinkler system is divided into multiple zones. Experts meticulously connect the compressor to the mainline and evacuate the water from every zone individually to guarantee a comprehensive blowout.
  • Regulated Air Release –  Specialists carefully introduce air into the system, paying close attention to the PSI (pounds per square inch) to prevent any pipe damage while ensuring complete water removal from the pipes.
  • In-Depth Inspection – Following the water clearance, professionals undertake a thorough examination of the entire system. This includes checking pipes, valves, and other related components to spot and document any issues they see.  These issues in most cases, are best resolved in the following spring.

By segmenting the process, not only is each step given its due diligence but the overall integrity and functionality of the sprinkler system are preserved for the oncoming winter months.

Timing and Techniques for Effective Sprinkler System Blowout

It’s crucial to drain and clear your system’s lines with an air compressor before the onset of the first hard freeze. Ideally, initiate the winterization process a week prior to the expected freeze. There are two primary methods for system drainage: manual and blowout. 

For systems equipped with manual valves at their extremities and lowest points, simply turn off the water supply and open these valves to release any trapped water. 

However, for most underground irrigation systems, employing an air compressor to forcefully expel lingering water is the only way. Engaging with professional irrigation technicians for this task is recommended to ensure complete water removal and system safety.

To learn about key errors and how to dodge them when it comes to winterization, read our other blog here

Why Sprinkler System Blowouts Are Crucial 

Educating homeowners about Sprinkler System Blowouts involves demystifying the process. These blowouts, conducted correctly, use compressed air to effectively evict any residual water from the irrigation system, securing the infrastructure against the freeze-thaw cycles typical of Calgary’s harsh climate. 

While Sprinkler System Blowouts might seem daunting, professional intervention simplifies the process. Naiad’s expertise in system winterization is invaluable. Our thorough service ensures complete water expulsion from every segment of your irrigation setup, protecting the system’s integrity through the coldest months. Safeguard your system for the winter with our complete and certified blowout service. 

Trust in Naiad to Secure Your System for Seasons to Come 

As winter tightens its icy grip, services like Naiad’s Sprinkler System Blowouts offer homeowners peace of mind. 

But don’t wait until the last minute! Waiting until the temperature hits below zero is not recommended, as this can be enough for considerable amounts of ice to form inside your irrigation system. Calling ‘quits’ on the summer season can be sad, but paying later to repair your system because the winterization was not done on time does not make it any better. Protect your investment and schedule a winterization service in time.

This essential winterization step preserves your sprinkler system’s functionality, guaranteeing it emerges from winter’s harsh clutches, ready to nourish your landscape back to life in spring.  

Get in touch with us today! 

Book a service or call us today @ 587-200-3994. We provide top-notch services from Irrigation Association-certified professionals.