10 Best Doggy Door For Sliding Glass Doors 2025 in the United States

The PetSafe Doggy Door for Sliding Glass Doors is designed specifically for large dogs, accommodating pets up to 130 lbs, making it an excellent choice for pet owners with bigger breeds. One of its standout features is the no-cut DIY installation, which is perfect for renters or those who prefer a hassle-free setup. The adjustable height from 91 7/16" to 96" allows it to fit various sliding door tracks, enhancing its versatility. Security is also a key consideration, as the door includes a latch kit to secure your home once installed, along with a closing panel to control your pet's access as needed.

While the aluminum frame provides durability, some users may find the design less aesthetically pleasing compared to traditional doors. The magnetic closure is effective but might require some adjustment to ensure it seals properly against weather elements. Additionally, although the door is suitable for various homes, its size may be a drawback for smaller spaces where it could take up more room than desired.

For those living in apartments or condos, this product is particularly beneficial, as it allows for easy relocation without damaging the existing sliding door setup. The customer care service is a plus, offering support for any installation or usage queries.

The PetSafe Doggy Door for Sliding Glass Doors is a practical solution for pet owners living in apartments or rental homes. Its adjustable height (91 7/16" to 96") makes it versatile, fitting into various sliding door tracks, which is a significant advantage for renters who may move frequently. The DIY no-cut installation is straightforward and does not require any specialized tools, making it user-friendly for those who are not handy or lack time for complex setups.

The aluminum construction ensures durability, while the flap opening size of 8 1/4" W x 12 3/16" H is suitable for medium dogs up to 40 pounds, providing safe and comfortable access for your pet. The inclusion of a security latch kit helps maintain home security and provides peace of mind, while the closing panel allows controlled access, enabling you to decide when your pet can go outside.

However, it's worth noting that the product may not be the best fit for larger dogs or smaller pets like cats, and some users might find the aluminum frame relatively heavy at almost 20 pounds. Additionally, while the magnetic closure helps with energy efficiency, it may not be as effective in extreme weather conditions. Nonetheless, the PetSafe brand's reputation for quality and their U.S.-based customer care support adds significant value, making this doggy door a reliable choice for medium dog owners.

The PetSafe Doggy Door for Sliding Glass Doors is a smart choice if you have a large dog (up to 130 pounds) and live in an apartment or rental where drilling or permanent modifications are not an option. It features a no-cut, easy DIY installation that fits sliding doors with an adjustable height range from about 75 7/8" to 81", making it flexible for many door sizes. The aluminum frame is sturdy and weather-resistant, helping with energy efficiency by including weather stripping to block drafts.

The flap opening is generously sized (10 1/4" wide by 16 3/8" tall) and positioned slightly higher to comfortably accommodate taller dogs. Security is addressed with a lockable sliding door latch kit, allowing you to secure your home when the pet door isn't in use, which is a big plus for peace of mind. Installation is straightforward for most users, though some assembly and fitting are required.

While this door fits many sliding glass doors, it requires a door thickness of at least 8 inches, which might not suit all door types. Also, the aluminum panel, though durable, can be a bit heavier to handle during installation. The white finish blends well with most doors but limits color options. This product provides a simple, secure, and energy-conscious dog door option for a large pet and sliding glass door.