Installing a small pet door into a removable storm window, rather than a door, is a great way to allow your cat access to the outdoors without the permanence associated with installation in a door or ...

Q: We moved into a new home and need to install a dog door through the wall to our backyard. Where do we install it? A: Put it where there aren’t any obstructions. How do you know where there are no ...

April Wilkerson easily installs a dog door directly into a wall with this beginner-friendly guide.

Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...