One of the original methods of installing hardwood flooring is the glue-down method. You've come to the right place if you want to learn the fundamentals of installing hardwood flooring using the glue-down method. Glue-down hardwood floors are the most stable and long-lasting of do-it-yourself hardwood floors. When you install hardwood flooring using the glue-down method, you can be confident that you are employing a tried-and-true method.