Wood, Cork, & Laminate floorings will need to acclimate in the installation area from 3 to 7 days. The room should be conditioned to between 65 and 85 degrees F and 35-55% relative humidity. Maintain these levels. If it is a new construction, HVAC system should be functional and wet trades complete prior to installation. Reschedule wood installation until corrections are made. Poor acclimation can result in excessive board squeaking, gaps and is not manufacturer related.