Laminate Flooring Crawl Space Considerations

Crawl space conditions are an important consideration when installing laminate flooring, engineered or solid wood floor. A crawl spaces must have a proper vapor retarder ground cover spread over the soil. A crawl space must also have proper cross ventilation and no dead air spaces. Without the appropriate vapor barrier and cross ventilation, crawl space moisture will attack the underside of a subfloor and enter into the laminate flooring core. Excessive crawl space moisture may result in cupping, bulging, or swelling of the planks or blistering at the surface of the plank. [Read more…]