Your home’s siding is built to protect—but over time, harsh weather can take a serious toll. From intense sun to freezing winters and damaging storms, understanding how weather affects siding can help you avoid costly repairs and keep your home looking its best.
In this article, we’ll cover the most common types of weather-related siding damage, what signs to watch for, and how to protect your siding year-round.
☀️ Sun Damage: Fading and Warping Over Time
Long-term sun exposure can cause vinyl siding to fade, warp, or become brittle. Ultraviolet (UV) rays break down the material over time, especially if your siding is older or made of lower-quality products.
Signs of sun damage:
- Faded or discolored panels
- Warped or wavy siding
- Cracks or brittleness
Prevention Tip: Choose UV-resistant siding materials and consider lighter colors that reflect more sunlight.
🌧️ Rain and Moisture: Hidden Dangers
Constant rain and high humidity can lead to moisture damage in siding, especially in materials like wood or poorly installed vinyl. Water infiltration behind the siding can cause mold, mildew, rot, and even structural damage if left unchecked.
Watch for:
- Peeling paint or bubbling under the surface
- Mold or mildew stains
- Soft or swollen areas on the siding
Solution: Ensure your siding is properly sealed and ventilated. Schedule regular inspections to catch moisture issues early.
❄️ Snow and Ice: Cold Weather Cracks
Freezing temperatures cause siding materials to expand and contract, which can lead to cracking, loosening, or separation between panels. Ice dams can also cause water to back up and seep behind the siding.
Signs of cold weather siding damage:
- Visible cracks or gaps
- Panels pulling away from the home
- Increased indoor drafts or moisture
Maintenance Tip: After winter, inspect your siding for signs of cracking or shifting—and clear heavy snow buildup that may press against the house.
💨 Wind and Hail: Sudden Storm Damage
Severe storms with high winds or hail can cause immediate physical damage to siding, including dents, cracks, or even missing panels. Wind can also drive rain under your siding, leading to hidden water damage.
After a storm, check for:
- Dents or cracks (especially in vinyl and aluminum)
- Missing or loose panels
- Leaks or water stains inside your home
Pro Tip: Take photos and contact a siding repair contractor if you suspect storm damage. You may qualify for an insurance claim for siding repair.
🛠️ How to Protect Your Siding from Weather Damage
Weather-related siding issues are common—but they’re also preventable with regular care and early intervention.
Siding maintenance checklist:
- Inspect your siding each season
- Clear debris and snow from around your home
- Reseal joints or gaps as needed
- Schedule professional inspections after major storms
Need a Siding Inspection or Repair? We’re Here to Help
If you’re seeing signs of siding damage from weather, don’t wait. At 360 Builders we specialize in siding repair, replacement, and storm damage inspections. Whether you need help with an insurance claim or just want peace of mind, we’ve got you covered.
📞 Contact us today to schedule a free siding inspection or get a quote!