Moisture Readings for Vinyl Flooring

When installing vinyl flooring, it is important to take moisture readings of the subfloor to ensure proper adhesion and longevity. Optimal moisture levels vary depending on the type of vinyl flooring being installed.

What is an Acceptable Moisture Reading in a Hardwood Floor?

For hardwood floors, ideal moisture content is between 6% and 9%. Readings below or above this range can lead to problems such as buckling, warping, or gaps between planks.

Moisture Readings for Different Types of Vinyl Flooring

The acceptable moisture range for vinyl flooring varies based on the type of backing:

  • Luxury Vinyl Plank (LVP): 12% or less
  • Luxury Vinyl Tile (LVT): 12% or less
  • Vinyl Sheet Flooring: 13.5% or less

Consequences of Excessive Moisture

Excessive moisture can cause various issues, such as:

  • Adhesive failure, leading to buckling or delamination
  • Expansion of the subfloor, causing the flooring to warp or crack
  • Mold and mildew growth

Reliable Moisture Testing

Accurate moisture readings require specialized equipment and techniques. It is recommended to consult with a qualified flooring professional to ensure reliable results.

Conclusion

Monitoring moisture levels is crucial for ensuring the proper performance and longevity of vinyl flooring. By adhering to the recommended moisture ranges and seeking professional assistance for testing, you can achieve optimal flooring adhesion and prevent potential issues.