How to install engineered hardwood flooring in a room?

To install engineered hardwood flooring in a room, first, ensure the subfloor is clean and level. Acclimate the flooring to the room for at least 48 hours. Begin by laying down an underlayment, then start laying the flooring from one corner, working row by row. Use a nail gun or adhesive to secure the planks. Cut the last row to fit, leaving space for expansion. Finish by adding trim and transitions.