Spray Foam vs. Mold: Why Moisture Protection Starts with Proper Insulation
Alberta homes are at risk for moisture-related issues... spray foam can be your first line of defense.
Mold isn’t just ugly — it can destroy materials, lower indoor air quality, and cause health problems. And in Edmonton’s freeze-thaw cycles, moisture intrusion is a constant risk. The good news? Closed-cell spray foam insulation can help.
Moisture: The Silent Home Wrecker
When warm air meets cold surfaces, condensation forms — especially in basements, crawlspaces, and poorly insulated attics. Add organic material like wood or drywall, and you’ve created a perfect environment for mold.
How Spray Foam Fights Mold
Spray foam is a moisture-resistant, air-sealing barrier. Closed-cell foam, in particular:
- Blocks water intrusion
- Prevents warm air from contacting cold surfaces
- Doesn’t support mold growth like fiberglass or cellulose might
Ideal Areas to Use Spray Foam
We recommend moisture-blocking spray foam in:
- Basement walls and rim joists
- Attics prone to ice dams
- Garages and workshops
- Agricultural buildings with fluctuating humidity
Trust the Pros in Alberta
At Aires Spray Foam, we’ve insulated hundreds of homes and buildings across Alberta — and we know where moisture likes to hide. We use advanced moisture-detection tools and install foam with precision to ensure no gaps or weak points.
Bonus: Spray Foam Increases Resale Value
Mold-free, well-insulated homes sell faster and command higher prices. Buyers care about energy efficiency and air quality — and spray foam checks both boxes.
🚫 Don’t wait for mold to show up.
📞 Call Aires Spray Foam & Insulation today for a
free moisture inspection and spray foam quote in Edmonton or surrounding areas.
