Patio Pet Doors

Patio Pet Doors for sliding glass doors are a common solution for customers who need a pet access point without the hassle of installing a door through a wall or a door.  These patio inserts simply set in the same groove as your sliding door.  Your door will still open and close to the insert, making the opening still usable.  We carry single and dual pane models with a large selection of pet openings that are utility in function as well as insulated for hotter and colder environments.

How to measure for a Patio Pet Door To ensure a proper fitting patio pet door; take a few seconds and look at our guide.
Single Pane Glass Patio Pet Doors
Ideal Patio Pet Door Our best selling patio insert for the last 13 years.  Easy to install and remove, so you can still use your sliding door opening. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Flexible vinyl single flap Rise options: 2.5", 4", 8" 12" Pet Openings: 4 sizes Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Includes Free Upgrade Security Lock! Video:   Insulating Rating:	DraftStopper Patio Pet Door An insulating, easily installed and removable unit insert without paying for the dual pane glass; features a super insulated pet flap. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Insulated-sectional,  Lexan Rise options: 4", 8" Pet Openings: 2 sizes Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:
Ideal Modular Patio Pet Door Same great insert as the Ideal Patio Pet Door but this model easily assembles from two pieces,  for easy handling and storage, perfect for seasonal use. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Flexible vinyl single flap Rise options: 2.5", 4", 8" Pet Openings: 3 sizes Custom Heights: N/A Install Type: Temporary or permanent (Left or right side) Video:   Insulating Rating:	Hefty Pet Patio Door Patio pet door designed for the larger cat as well as small dogs.  Features a 4-Way locking pet door flap that allows for selecting pets access by a simple turn of of the selector switch. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Rigid Lexan flap Rise options: 4" Pet Openings: 1 size Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:
Lockable Cat Flap Uses a 4-Way locking cat flap for cats up to 14 lbs.  Set door so it s locked, or open in both directions, even so that when cat enters home at night they cannot go out again. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Rigid Lexan flap Rise options: 4" Pet Openings: 1 size Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:	PetSafe Patio Pet Door PetSafe's answer to using a patio insert for sliding glass doors.  Single flexible vinyl flap pet opening, permanent mounting required with hardware screws to your door opening. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Flexible vinyl single flap Rise options: 2", 5", 9" Pet Openings: 3 sizes Custom Heights: N/A Install Type:  Permanent (Left or right side) Video:   Insulating Rating:
Electronic Patio Pet Door Controlled access for cats and small dogs.  Pet door is a controlled access door as well as being designed to be a very effective deterrent for other nuisance animals that try to enter. Rating:   Glass:  Single pane safety Frame:  Aluminum Pet Door:  Rigid polycarbonate flap Rise options: 4" Pet Openings: 1 size Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:	Ideal Electronic Patio Pet Door Designed for cats only, this door selective lets in only cats that are wearing the magnetic collar tag.  Good choice for customers with a larger cat and problematic or feral neighborhood cats Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Rigid Lexan flap Rise options: 4" Pet Openings: 1 size Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:    Insulating Rating:
Perfect Fit Infrared Cat Flap Uses infrared technology to unlock the cat flap giving you controlled access when other cats in your neighborhood may be wearing magnetic collar tags...unique collar tag recognition. Rating: Glass:  Single pane safety Frame:  Aluminum Pet Door:  Rigid polycarbonate flap Rise options: 4" Pet Openings: 1 sizes Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:	Looking for a pet insert for a side sliding window? We have models for every size of pet and every window height Side Sliding Window Pet Doors
Dual  Pane Glass Insulated  Patio Pet Doors
Vinyl Insulated Patio Pet Door Patio Door made with vinyl frame and low-E dual pane glass.  Uses the indestructible insulated flap for maximum weather protection.  Comes with hardware to lock slider directly to unit. Rating: Glass:  Dual pane, Low-E, safety Frame:  Vinyl framing Pet Door:  Insulated-sectional,  Lexan Rise options: 2.", 4", 6" 8", 10" Pet Openings: 2 sizes Custom Heights: Some Install Type:  Permanent Install (Left or right side) Video:   Insulating Rating:	900 Series Energy Saver Heavy duty insulating door using a dual flexible flaps for a superior insulating seal.  Rating: Glass:  Dual pane safety Frame:  Aluminum Pet Door:  Flexible vinyl dual flap Rise options: 4", 4.5", 8", 8.25" Pet Openings: 4 sizes Custom Heights: Yes Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating:
Vinyl Insulated Hefty Cat Vinyl insulated patio door housing low-E dual pane glass.  Pet door is the popular Hefty Cat door that is a rugged, magnetic Lexan flap with a 4-Way locking control. Rating: Glass:  Dual pane safety Frame:  Vinyl framing Pet Door:  Rigid Lexan flap Rise options: 2.5", 4", 6" Pet Openings: 1 size Custom Heights: Some Install Type:  Permanent Install (Left or right side) Video:   Insulating Rating:	Pet1 Patio Door Only Patio Door using a "adjustable -shock" fit.  This door provides the tightest, most secure fit of any patio door. Ability to swap out pet opening sizes using same insert. Rating: Glass:  Dual pane safety Frame:  Aluminum Pet Door:  Flexible vinyl dual flap Rise options: 2.5",4.5",6.5",8.5",10.5",12.5" Pet Openings: 3 sizes Custom Heights: Range fits nearly every height Install Type:  Temporary or permanent (Left or right side) Video:   Insulating Rating: