Nov
09

How to Prepare Your Home for Heavy Rain and Storm Season in Vancouver (Expert Tips from Aftermath Contracting)


Royal LePage Blog | Canadian Real Estate News | Is your home prepared for  extreme weather? - Royal LePage Blog | Canadian Real Estate NewsIf you live in Vancouver, Burnaby, Coquitlam, or North Vancouver, you know how unpredictable the weather can be. From heavy downpours to sudden windstorms, your home’s exterior faces a real test every winter. While Vancouver’s rainy reputation is no secret, few homeowners realize how much long-term damage it can cause when your home isn’t properly prepared.


At Aftermath Contracting, we’ve seen how water infiltration, clogged gutters, and poor sealing can turn into costly repairs. The good news? With the right preparation, you can protect your property and avoid unnecessary damage this storm season.




🏠 1. Inspect and Clean Your Gutters


Your gutters are your home’s first line of defense during rainstorms. Clogged or damaged gutters cause water to overflow, seeping into siding and foundations.




  • Clean them at least twice per year (ideally before and after fall).




  • Check for leaks and sagging.




  • Add gutter guards if you have heavy tree coverage.




If you notice constant overflow or pooling near your foundation, you may need professional regrading or downspout extensions — simple fixes that prevent costly water damage.




🧱 2. Check Your Foundation and Basement for Leaks


Vancouver’s high rainfall means basement waterproofing isn’t optional — it’s essential. Even small cracks can let in moisture, leading to mold growth, musty odors, or structural damage.
Inspect interior basement walls and floors for water stains or white, chalky residue (efflorescence). If you see any signs of moisture, call in an expert from Aftermath Contracting for a waterproofing inspection before the next big storm.




🪟 3. Seal Windows and Doors


Over time, caulking around windows and doors deteriorates, letting cold drafts and water seep through.
Use high-quality exterior-grade silicone caulk to reseal problem areas. Replace cracked weatherstripping and check that door thresholds fit snugly. These small maintenance tasks dramatically improve comfort and energy efficiency.




🧰 4. Inspect Your Roof and Siding


Heavy rain exposes weak points in roofing and siding. Missing shingles, lifted flashing, or cracks in siding panels can all let water in.
Have a professional roofer or Aftermath Contracting expert inspect your roof annually. If your siding shows bubbling paint or dark streaks, it may be trapping moisture and should be repaired or replaced before mold spreads.




🌬️ 5. Prepare for High Winds


Vancouver’s storm season can bring wind gusts strong enough to dislodge panels or branches.




  • Trim overhanging trees near your home.




  • Secure patio furniture, grills, and garden items.




  • Reinforce loose fence boards and shed panels.




Taking a proactive approach keeps your property safe and reduces cleanup headaches later.




⚡ 6. Protect Outdoor Electrical Systems


Ensure that all exterior outlets, lights, and electrical boxes are covered with waterproof casings. Check sump pumps and backup generators to make sure they’re working — especially in Coquitlam and Burnaby homes with lower-lying yards.




🔧 7. Schedule a Professional Inspection


Homeowners often miss subtle signs of water intrusion until it’s too late. A storm-readiness inspection from Aftermath Contracting can identify vulnerabilities in your roof, foundation, and drainage systems before they lead to major issues.




✅ Final Thoughts


Vancouver’s weather isn’t going to change — but how you prepare your home can make all the difference. Regular maintenance and timely inspections can prevent water damage, mold growth, and expensive repairs.


If you’re unsure where to start, contact Aftermath Contracting for a full home inspection or waterproofing estimate. We proudly serve Vancouver, Burnaby, Coquitlam, West Vancouver, and North Vancouver — helping homeowners protect their homes from whatever the storm season brings.



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