In this video, we learn how to install a dishwasher. First, take out your directions from the package and throw away the rest of the packaging. Also, discard your old dishwasher if you don't need it. Next, attach the PVC hose to the water supply, making sure it's turned off, then connect the valve to the hose. Next, attach the outlet hose to the waste water pipe so the dirty water won't go back into the machine. This only takes around an hour and is a home project that you can do by yourself. If you run into trouble, call a professional to have them help.