06/01/2026
🌧️ Calgary Heavy Rain Checklist for Homeowners
With all the rain Calgary has been receiving, now is a great time to inspect your home and prevent costly water damage.
# # # ✅ Outside Your Home
**Check your gutters and downspouts**
* Ensure gutters are not overflowing.
* Remove leaves and debris.
* Confirm downspouts discharge water at least 6–10 feet away from the foundation.
**Inspect your roof**
* Look for missing, lifted, or damaged shingles.
* Check flashing around chimneys, vents, and skylights.
* Watch for signs of water entering the attic.
**Examine siding and exterior walls**
* Look for loose siding, gaps, cracks, or damaged caulking.
* Check around windows and doors for failed sealant.
**Check grading around your home**
* Soil should slope away from the foundation.
* Watch for pooling water near the house.
**Inspect window wells**
* Remove debris.
* Ensure drains are functioning properly.
# # # ✅ Inside Your Home
**Check your basement**
* Look for damp spots, water stains, or seepage.
* Monitor sump pump operation if you have one.
**Inspect ceilings and walls**
* Look for discoloration, staining, or bubbling paint.
* Pay attention to areas below roof valleys and penetrations.
**Check attic spaces**
* Look for wet insulation or signs of leaks.
* Ensure proper ventilation.
# # # ✅ During Heavy Rain
**Watch for overflowing gutters**
* Overflowing water can damage fascia, soffit, siding, and foundations.
**Monitor basement areas**
* Catching water early can prevent significant damage.
**Document any issues**
* Take photos immediately if you notice leaks or damage for insurance purposes.
# # # 🚨 Call a Professional If You Notice:
✔ Roof leaks
✔ Water entering around windows or doors
✔ Overflowing gutters causing damage
✔ Loose or damaged siding
✔ Wet attic insulation
✔ Foundation water intrusion
**Calgary weather can be unpredictable. A small issue today can become a major repair tomorrow.**
**Chinook Exteriors Inc.**
*Your Local Exterior Specialists*
Roofing • Siding • Soffit • Fascia • Eavestroughs
