How to Prepare Canadian Crawl Spaces for Better Efficiency

Crawl spaces can contribute to cold floors, drafts, and moisture problems in Canadian homes. Inspect drainage, vents, pipes, insulation, and soil conditions before upgrading.

Crawl Space Inspection Checklist

  • Check drainage and signs of water intrusion.
  • Inspect vents, pipes, and insulation.
  • Look for air leakage and cold floors.
  • Review soil moisture and humidity.
  • Follow local building requirements.

Upgrade Priorities

Control water first, then address air leakage and insulation using a method suitable for the local climate and building structure.

FAQ

What should be fixed first in a crawl space?

Water and moisture problems should be addressed before adding insulation or sealing the space.