10 Best Dog Door For Sliding Glass Door of December 2025

• PERFECT FOR APARTMENTS AND RENTAL HOMES: This rental-friendly door installs easily in 1 piece so you can easily take it with you if you and your best friend move
• 2 ADJUSTABLE SIZES: The patio panel is available in 2 adjustable heights to fit in your existing sliding door track; adjustable up to 80 11/16 in or 96 in
• DESIGNED FOR LARGE PETS: Flap opening is 10 1/4 W x 16 3/8 in H for pets up to 100 lb
• SECURITY LOCK: The latch kit allows you to lock your sliding glass door once the pet door is in place
• CONTROLLED ACCESS: Use the closing panel to limit your cat or dog’s access when needed
• ENERGY EFFICIENT: This door is made with weather resistant aluminum, shatter resistant tempered glass and a magnetic closure on the pet flap
• STRONG AND DURABLE: Built to withstand heavy use, the door has an aluminum frame and tempered glass
• U.S.-BASED CUSTOMER CARE: Let our pet product experts help; we’re available Monday through Saturday to answer your questions at 1-800-845-3274

PetSafe

• 🔨 Installs In An Instant: Our magnetic door screen comes with everything you need to install it quickly on any metal or wood door frame. It comes with black all metal thumbtacks and a large roll of hook and loop backing. To make installation even easier, we include a video installation tutorial as your guide. Note: Product packaging design may vary
• 🚪 Fits Doorways Up To 38 x 82 Inches: If your door frame measures less than 38 inches wide and 82 inches in height, this adjustable door screen magnetic closure will fit. It can be used as a replacement for fixed and sliding screen doors as long as they're not larger than 38 x 82 inches. Important: Measure your door before ordering to ensure fit. Minimum sizing 35 x 80 inches
• ↔️ Opens and Closes Like Magic: Our magnetic mesh screen door features a middle seam lined with magnets for walking through any doorway with ease. This means your screen door with magnets will open easily and close automatically no matter how many times you, your dog, cat, or other family members go in and out
• 💪 Durable, Heavy Duty Mesh Door Screen: Any screen door that experiences a ton of traffic needs to withstand constant wear and tear. Our patio screen door features heavy duty mesh with reinforced edges that are designed for long term use. Its construction can withstand constant beating by you, your furry friends, and the elements
• 🦟 Keep Mosquitos, Flies, And Other Insects Out: Our mosquito door net is perfect for letting fresh air in while keeping insects and pesky irritants out. The fine mesh keeps the outdoors out, while allowing you to keep an eye on what's happening beyond. Note: We back our products with a Lifetime Replacement Policy

Flux Phenom

• No-Tools Installation - Adjustable top for fast, easy install and removal. Ideal fit for modern white patio sliders. Pet door flap sizes for small, medium, large, and extra large dogs. Great for rentals, vacation homes, and apartments!
• Energy Efficient Weather Resistant Design - Insulates your home in cold and hot temperatures using tempered clear dual-pane LoE glass. Durable, insulated flap lets your dog in and keeps all weather out
• Strongest Vinyl Frame - Designed specifically to fit and compliment modern vinyl sliding glass panel patio doors. Strong white vinyl frame provides the best flush fit into the slider track and made to last
• Keeps Home Cozy and Secure - Sturdy pet door flap resists winds up to 50 mph and shields inside home against the harshest weather outdoors in winter, spring, summer and fall. Strong locking cover secures doggy door to keep your dog in or anything else out
• Manufacturer Warranty - makes all our high quality doggie doors in the United States and offers a lifetime guarantee on all parts, products, and components to be free of defects in materials and workmanship

Endura Flap

• Designed specifilly for VINYL Slidg Patio ors Only. Fits 1 ½” -1 ¾” VINYL Slidingtio Door track.
• Adjustab Height: 76-3/4" To 78-1/2" (78"). To sure ording corect height, mure flush at top tra to the inde ottom track of your VNYL Sliding Patio Door frame.
• White VINYL frme feares DUAL PANE tpered “low e” glass.
• Extra Larg size 10-1/4” x 15-3/4" flexble 3-part Dble Wall LEXAN flap.
• Need Assisnce? E-mail Ideal Pet Prducts expert US-based cusmer care elists seen days a week! Mafarer Waranty does not apply to proct purased tough Amazon Waouse Deals or any used prduct lers.

Ideal Pet Products

• PERFECT FOR RENTALS AND APARTMENTS: This rental-friendly door is easy to install and detach using removeable adhesive strips so you can easily take it with you when you and your furry friend move
• EASY INSTALLATION IN 2 PIECES: Automatically adjusts to fit into your existing sliding door tracks with no cutting; easily installs in most left or right sided sliding glass door frames up to 80 11/16 in tall
• ADDED LOCKING SECURITY: The latch kit enables your sliding glass door to lock, and the slide-in closing panel adds another level of security when your pet isn’t using the door
• ENERGY EFFICIENT: The door has weather stripping and a tinted flap with magnetic closure to keep the heat and cold outside
• STRONG AND DURABLE: Built to withstand heavy use, the door has an aluminum frame and tempered glass; 1 year warranty
• DESIGNED FOR MEDIUM PETS: Flap opening is 8 1/4 W x 12 3/16 in H for pets up to 40 lb
• QUALITY GUARANTEED: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations for nearly 30 years; we help pets and their people live happy together

PetSafe

• Designed To Fit Tall" (Up To 96-1/2") ALUMINUM Sliding Patio Doors Only
• The Ideal Choice For Rentals. Installs Easily, No Tools Required
• Adjustable Height: 93-3/4" To 96-1/2" (96") (Measure flush at top track to the inside bottom track of your sliding patio door frame)
• Small size 5 x 7" flexible, transparent vinyl flap
• Patio panel frame color is White with clear tempered safety glass
• Manufacturer Warranty does not apply to product purchased through Amazon Warehouse Deals
• Need Assistance? E-mail Ideal Pet Products expert US-based customer care specialists seven days a week!

Ideal Pet Products

• "modular pet door designed to fit in your sliding aluminum patio door - adjustable height for standard aluminum sliding patio door sizes 77-5/8" - 80 3/4"
• made from sturdy aluminum with clear tempered safety glass
• this item will fit aluminum patio sliders only and comes in two modular sections that easily assemble into a full size pet patio door.
• "medium size 7" x 11.25" flap size, magnetic vinyl flap"
• manufacturer warranty does not apply to product purchased through amazon warehouse deals
• need assistance? e-mail ideal pet products expert us-based customer care specialists seven days a week!
• Age range description: All Stages

Ideal Pet Products

• designed to fit aluminum sliding patio doors only
• the ideal choice for rentals. installs easily, no tools required
• "adjustable height: 77 to 80" (80") (measure flush at top track to the inside bottom track of your sliding patio door frame)"
• manufacturer warranty does not apply to product purchased through amazon warehouse, and any used product sellers
• need assistance? e-mail ideal pet products expert us-based customer care specialists seven days a week!
• Age range description: All Stages

Ideal Pet Products

• ENCOURAGE EXERCISE AND INDEPENDENCE: Give your cats and dogs freedom to go in or out without asking for your help to open the door—perfect for potty breaks or play time
• QUICK, DIY INSTALL: Snaps directly into your existing screen door, window or porch screen for easy installation, and blends perfectly with your existing screen
• DURABLE DESIGN: High-impact plastic frame surrounds a strong mesh that is puncture and tear-resistant for long-lasting use; large door is reinforced with fastening screws
• SAFE AND SECURE: Large door has sliding wind-locks that are strong enough to resist flapping open in the breeze but not so secure that your dog can’t run through; small door locks to prevent entry
• STORM DOOR/WINDOW/PORCH COMPATIBLE: Works with most metal or vinyl coated fiber screens
• DIMENSIONS: For pets up to 100 lb; flap opening size is 10 1/4 in W x 17 1/8 in H; measure your pet to ensure comfortable use
• QUALITY GUARANTEED: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations for nearly 30 years; we help keep your pet healthy, safe and happy
• CUSTOMER CARE: Let our pet product experts help; we’re available Monday through Saturday to answer your questions

PetSafe