Flooring Success in Colorado’s Unique Environment
In Colorado’s arid climate, choosing the right materials, especially wood flooring and adhesives, is critical to ensure durability and maintain product warranties.
Key Considerations for Wood Flooring in Dry Climates:
- Moisture Content: Wood flooring in Colorado typically requires a moisture content of 6-7% due to the region’s low humidity. In the drier western parts of the state, it may need to be as low as 5-6% (see moisture map of North America). It’s essential to check the wood’s moisture levels upon delivery using a moisture meter and ensure they align with these regional standards to avoid shrinkage, bowing, or cupping during installation.
Image courtesy of Wagner Meters - Acclimation: Wood flooring should be acclimated at the job site in climate-controlled conditions to balance its moisture content with the environment. This means storing the wood in the space it will be installed (not in garages or unfinished construction sites) and allowing sufficient time for adjustment based on the manufacturer’s guidelines. The acclimation period can vary depending on the species of wood, with tropical hardwoods typically requiring more time than domestic woods.
- Manufacturer Standards: Always follow manufacturer guidelines for drying and acclimation processes, as these impact warranties. For instance, some manufacturers dry wood to 5-8%, making it suitable for Colorado’s conditions, but confirmation is necessary before installation. For warrantable condition you must have operable HVAC and serviceable conditions as required by the manufacturer.
Adhesive Considerations:
For adhesives, selecting products approved by the manufacturer that are designed to perform in the environment where it will be installed is vital. Look for adhesives specifically approved by the wood manufacturer and are rated for the unique site conditions on which they will be installed.
Specifying the Right Wood Species:
Selecting the appropriate species of wood is equally critical in ensuring flooring success in Colorado’s unique environment. According to the National Wood Flooring Association (NWFA), certain species are better suited to handle the low humidity and fluctuating temperatures common in arid climates. Woods like white oak, hickory, and maple, which are dimensionally stable, perform better in these conditions compared to softer or more moisture-sensitive species like pine or some tropical hardwoods. Understanding the specific characteristics of each species—such as grain structure, density, and natural moisture content—can help minimize the risks of warping, shrinking, or cracking over time. Consulting with your flooring professional and referencing NWFA guidelines ensures your flooring is built to last while maintaining its beauty and functionality.