Preparing Your Deck for Calgary's Harsh Winters

## Winter Deck Maintenance for Calgary Homeowners Calgary's climate can be brutal on outdoor structures. With temperature swings from -30°C to +10°C within days, your deck faces unique challenges. Here's how to protect it. ### Pre-Winter Checklist **1. Deep Clean** Before the first snowfall: - Power wash to remove dirt and debris - Clean between deck boards - Remove all furniture and planters **2. Inspect for Damage** Look for: - Loose or popped screws/nails - Cracked or split boards - Soft spots indicating rot - Wobbly railings **3. Apply Protection** Depending on your deck material: - **Wood decks:** Apply water-repellent sealer - **Composite:** Clean and inspect (usually no sealing needed) - **Pressure-treated:** Consider staining if not done in fall ### During Winter **Snow Removal Best Practices** - Use a plastic shovel (metal can damage boards) - Shovel with the grain of the wood - Don't let snow pile up for extended periods - Avoid salt and chemical de-icers (they can damage wood and composite) **Alternative De-icers** - Sand for traction - Calcium chloride (gentler than rock salt) - Cat litter for grip ### Spring Recovery After winter, assess any damage: 1. Clean thoroughly once snow melts 2. Check for frost heave affecting posts 3. Look for new cracks or warping 4. Plan any needed repairs before summer use ### When to Replace vs. Repair Consider replacement if: - More than 25% of boards are damaged - Structural posts are compromised - The deck is over 15-20 years old - Extensive rot is present ### TrekStone Deck Services We offer: - Deck inspections and assessments - Board replacement and repairs - Complete deck construction - Custom pergolas and railings Contact us to schedule your deck inspection before winter hits.