Doors are one of the essential components in every household hence door installation is a critical home improvement process that involves fastening a door into a frame to slow it adequately both for security purposes and to enable it to work and look as it is supposed to. When it comes to the installation of exterior or interior doors, it is important to ensure that installation is done with a lot of care to ensure the door operates as expected and lasts long. That is why a door installation checklist can come in handy when it comes to making the process of installation less cumbersome. This list generally comprises fundamental activities like door and frame dimension, confirmation of the positions, and selection of the right tools and materials. To make sure one does not overlook any details when setting up a door security it works as a guide to make sure one sets up a good door security system.