If when installed, hardwood flooring is too dry for the normal environment of the home it will expand over time. This can cause cupping or buckling. By acclimating the wood prior to installation, it can adjust to its environment expanding or contracting. This will reduce the likelihood of problems after later on. After ordering her hardwood flooring, a homeowner in Nashua asked why the flooring would have to sit in her home for a few days prior to installation. When…