Yes Pet Doors can be installed in Patio doors and windows while retaining full function of the patio door or window, Though this is not the most cost effective option up front, it is much more cost effective and less messy to reverse when you move or simply don't need your pet door anymore. Its as easy as having your original glass unit reinstalled with no drywall, siding repairs or doors to replace.  Below are the options that we here at Pet Access Solutions supply and install.

Pet Door Design The Pet Door Design conversion system comes complete, ready for installation. It is the only patio pet door product of it's type available. It replaces the double pane glass in the sliding panel, and in some cases, the fixed panel of your patio door. It's quick and easy. Your pet will love it, too! The Pet Door design conversion frame is built from fusion welded vinyl. It comes complete with thermal pane safety glass and a quality pet door, sized to fit your pet, already installed. No additional fasteners, brackets or clamps are needed. No cutting or drilling! Contact us here at Pet Access Solutions to take care of the measure and installation of your custom Pet Door Design patio door conversion system for you. Your Pet Door Design patio pet door conversion system will:  *Allow your sliding door to slide, lock and function the same. *Allow your screen to work normally. *Maintain your doors built in efficiency. The system comes with new double pane safety glass. Your weather stripping still lines up and seals properly. *Allow Secondary locks and alarms to work without modification. *Maintain full unobstructed view.  *Easy to remove. If you sell your home or no longer have a pet, the original glass can be re-installed in minutes. *One touch opening, the security cover easily removes when in use.  Security cover with deadlock adds security and is weather tight when closed. *National brand pet opening comes in four sizes and features an efficient magnetic closing strip to help prevent drafts. The solid aluminum frame is both durable and attractive. _______________________________________________________________________________________

Here at Pet Access Solutions we use our own kit to install Plexidor performance pet doors into almost all glass locations and situations, We can install Plexidor pet doors into Sliding patio doors in either the sliding or static side of the door, Any regular house window including glass french style doors. We replace the existing glass whether it be single pane or double glazed and use only tempered glass to retain the utmost safety for you and your pet. Retaining the double pane glass in conjunction with Plexidors most energy efficient doors on the market you will not compromise any energy efficiency by having us install the pet door in your window or door.