The arrival of winter in Quebec is a critical period for pergola owners. Contrary to common belief, an adjustable louvre pergola like the one from SunLouvre Pergolas does not have to be dismantled or stored away. On the contrary, it is a permanent structure designed to stay in place 12 months a year. However, a few simple but essential preparation steps guarantee your pergola will get through winter without issues and be ready for the following summer.
Why winterize your pergola?
Before getting into the details, understanding the “why” makes the process more logical. An adjustable louvre pergola is designed to control the flow of light and air through its rotating louvres. In summer, you orient them according to your needs. In winter, things change. Snow buildup on closed or partially closed louvres can create excessive load that, over time, could damage the adjustment mechanism or stress the structure.
That is where the winter locking system comes in. By positioning your louvres a specific way, you let snow pass through rather than build up on top. It is a clever, simple, and remarkably effective solution.
Step 1: position the louvres at 90 degrees
The first step is to position your louvres about 90 degrees from vertical. This position is crucial because it creates the optimal angle: tilted enough to let snow and ice slide off, yet still functional enough to retain some cover if you need to access the space beneath the pergola.
To do this, adjust your louvres manually using the side handles (if your pergola is manual) or control the angle with your remote (if it is motorized). Do not leave your louvres fully closed during winter.
Step 2: the locking pin system
Here is the heart of the SunLouvre Pergolas winter process: the pin system. Your louvres pivot on adjusters that allow them to rotate. Each adjuster has two pre-drilled holes: the “summer sun” hole (for the summer position) and the “winter snowflake” hole (for the winter position).
The process is simple:
Locate the two pins that hold your louvres in the summer position. They are inserted in the hole marked with the sun symbol.
Carefully remove these pins by pulling them toward you. They slide out easily without requiring force.
Reinsert the pins in the holes marked with the snowflake symbol, directly above or near the summer holes.
Make sure the pins are fully seated and secure.
The pins stay in place all winter, holding your louvres at the correct angle and preventing them from moving under the effect of snow, wind, or frost.
Step 3: if you have a motorized pergola
If your SunLouvre Pergolas is equipped with a motor (manual or automatic operation), you should take a few extra precautions:
Disconnect the motor. Cut the power supply or unplug the motor control box. This protects the electronic components.
Insulate the cables. If cables are exposed, lightly wrap them with electrical tape or cloth to protect them from water infiltration and frost.
Remove the remote batteries. Take out the batteries to prevent them from discharging unnecessarily during the inactive months.
Store the remote. Place your remote in a dry, temperate spot like your garage or your home.
The motor will restart without issue in the spring. There is no risk of permanent damage, provided you have followed these basic steps.
Step 4: winter monitoring
Once your louvres are locked and your winter system is in place, the job is not entirely done. Through the winter, keep an eye on your pergola:
Clean gently if needed. With a long, soft-bristled brush, you can remove accumulated snow if you judge it excessive. Avoid abrupt motions that could force the locking pins.
No lubricant is needed
A frequent question: should I lubricate the mechanism before winter? The answer is no. The SunLouvre Pergolas louvre and adjuster system is designed to operate without lubrication. Adding oil or grease could actually attract dirt and create problems in the spring.
Remember: the pergola stays in place
It is important to remember: your SunLouvre Pergolas does not have to be dismantled. It is a permanent installation. The foundations, structure, and frame stay exactly as they are. Only the louvres change orientation, and only the pins move. This durability is one of the major strengths of SunLouvre Pergolas compared to retractable awnings or temporary structures.
Wait for the full spring thaw
Do not release the locking pins too early in the spring. Wait until the final thaw is well established (generally late April or early May in Quebec). At that point:
Remove the pins from the winter holes.
Reinsert them in the summer holes (sun).
Adjust your louvres progressively to your preferred angle.
If you had disconnected the motor, reconnect it and test it with the remote.
Resources and support
Do you find these instructions complex? They really are not, once you have done them once. SunLouvre Pergolas provides a tutorial video on YouTube that shows exactly how to remove and reposition the pins. Watch it once before starting to get familiar with the process.
If you have questions or run into difficulties, our after-sales service team is here to help. Reach out Monday to Friday, 8 a.m. to 4:30 p.m., at 514-816-1605. Our technicians know every detail of your installation.
Conclusion: simple, fast, durable
Preparing your pergola for the Canadian winter is a simple, fast process that takes less than an hour. In return, you guarantee that your investment stays protected through the toughest months of the year. A SunLouvre Pergolas adjustable louvre pergola is built to last decades. With a few preventive steps each fall, you will enjoy your premium outdoor space for a long time.
Winter should never make you fear for your pergola. On the contrary, it is a season that proves the real value of a permanent, durable, well-engineered structure.
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