Category : "Maintenance" < Back to Main CategoriesVideo Still Working After 23 Years Video How to Change a PlexiDor Medium Spring Video How to Change a PlexiDor Large Spring Video How to Change Weather Seal on PlexiDor Large Plus and Extra Large Dog Doors Video PlexiDor BiteGuard Weather Seal and Lock Issue Video PlexiDor Extra Large & LGP Spring Kit Installation Video Suzanne & Cinnamon: Cleaning ArticleDoes the PlexiDor warranty cover all the parts?ArticleMy Bull Mastiff has figured out how to pop the security plate out of the tracks, what can I do?ArticleMy PlexiDor has lasted for over ten years, but now it doesn't close completely. What can I do?ArticleHow long does the PDE key last?ArticleCan the PlexiDor freeze shut, so the dog can't go in or out?ArticleTesting the PlexiDor Electronic Antenna WireArticleHow do I change the flap on a PlexiDor dog door?ArticleDoes my PlexiDor Electronic pet door need maintenance?ArticleChanging springs in a PlexiDor XL manufactured before 2008ArticleHow do I change springs in my Extra Large PlexiDor dog door?ArticleHow do I change the panels in my large PlexiDor dog door?ArticleHow do I change the springs in a large PlexiDor dog door?ArticleHow do I change the panels on my medium PlexiDor dog door?ArticleHow do I change the springs in my PlexiDor pet door?ArticleHow do I change the springs in a medium PlexiDor dog door?ArticleHow do I change the spring in a small PlexiDor?ArticleWhat kind of warranty does PlexiDor come with?Page 1 of 212