If we were to rate the installation of our kitchen rollout shelves with a degree of difficulty from 1-10 with 10 being the most difficult. These kitchen roll outs would be a 1 1/2  in degree of difficulty. The first Kitchen Slide out Shelf that you install will usually take the longest, then you will see how easy it is to install these kitchen pull outs. And with our mounting hardware the installation is even simpler. We have an installation page here to help you along the way also. It may seem very involved because of all the wording, but when its condensed down to the actual installation application, you'll be amazed at simple it actually is. Typically, it will take about 5 minutes per shelf.