Using this Deltana half - surface hinge is a breeze. First, find the right spot on your existing door frame to install the hinge. Make sure it's level and properly aligned. Then, use the #10 x 1 - inch wood screws that come with the hinge to secure it firmly. When choosing a finish, pick one that matches your other hardware for a cohesive look. You can also add the matching finial tips to give it a personalized touch. As for maintenance, wipe it down regularly with a soft, dry cloth to keep it looking great. Avoid using harsh chemicals as they can damage the brass finish. If you notice any loose screws over time, simply tighten them up. With proper care, this hinge will serve you well for years to come.