Heavy snow can bring about various challenges for homeowners, affecting more than just the roof. It’s important to inspect and maintain several areas around your home to prevent damage and ensure safety. Here are some key tips to help you manage your property after a heavy snowfall.
Ice Damming
Ice dams form when melting snow refreezes at the roof’s edge, causing water to back up under the shingles.
- Prevention: Keep your attic well-insulated and ventilated to avoid uneven melting.
- Action: Use a roof rake to clear snow from the roof edge. If ice dams form, consider using calcium chloride ice melt or consult a professional for safe removal.
Walkways and Driveways
Snow and ice on walkways can be slippery and hazardous.
- Prevention: Regularly shovel snow and apply sand or salt to reduce ice build-up.
- Action: Clear paths promptly to ensure safe access to your home and prevent accidents.
Exterior Vents and HVAC Units
Blocked vents can affect airflow and indoor air quality, and snow can obstruct HVAC units.
- Prevention: Check and clear snow around vents and outdoor units.
- Action: Ensure vents are free of snow and ice. Clear around HVAC units to prevent damage or inefficiency.
Driveway and Garage
Snow buildup near the garage can obstruct doors and lead to water seepage.
- Prevention: Shovel snow away from the garage and driveway edges.
- Action: Remove any snow blocking the garage door and ensure proper drainage away from the garage foundation.
Fences and Gates
Heavy snow can warp or damage fences and gates.
- Prevention: Clear snow around the base of fences and gates to prevent warping or freezing.
- Action: Check for signs of damage or sagging and repair any issues promptly.
Foundation and Basement Windows
Snow accumulation around the foundation can lead to water seepage as it melts.
- Prevention: Ensure proper grading around your home and clear snow away from the foundation.
- Action: Inspect basement windows for leaks or moisture and address any issues to prevent water intrusion.
Outdoor Lighting and Electrical Outlets
Snow and ice can damage outdoor lighting fixtures and electrical outlets.
- Prevention: Use weatherproof covers for outdoor outlets and ensure lighting fixtures are securely installed.
- Action: Check for damage or moisture and make necessary repairs to maintain safety and functionality.
Tree Branches and Landscaping
Heavy snow can cause branches to break, posing risks to your home and power lines.
- Prevention: Trim overhanging branches before winter and clear snow-laden branches when safe to do so.
- Action: Remove any broken branches and inspect trees for damage to prevent further issues.
By checking these areas after heavy snowfall, you can address potential problems early and maintain a safe, functional home throughout the winter.

