How does humidity affect flooring installation?

Humidity plays a significant role in flooring installation, particularly when it comes to materials that are sensitive to moisture levels, such as hardwood, laminate, and some types of vinyl. When humidity levels are high, materials can absorb moisture from the air, leading to expansion. Conversely, when humidity levels drop, these materials can contract.

If flooring materials are not properly acclimated to the environment before installation, excessive humidity can result in warping or buckling. Proper acclimation allows the flooring to reach equilibrium moisture content with the surrounding environment, thus minimizing the risk of damage post-installation. This is crucial for ensuring a stable and long-lasting installation, as it directly impacts the floor's structural integrity and appearance over time.

In contrast, the other options suggest that humidity either has no effect, enhances durability, or improves adhesive performance, which do not accurately reflect the challenges presented by humidity during flooring installation.