truely
These products are only available in the United States

Best Dog Doors for Sliding Glass Doors

Give your dog the best and let them do their thing.

Positive feelings from past customers

  • The installation was easy and fast.

  • The product is well made and sturdy.

  • The door works great for their little critter.

  • It was very easy to install.

  • It doesn't let bugs or air in.

Negative feelings from past customers

  • The screws are not flat

  • The weather stripping is not very good

in height. The modular pet door can be installed in minutes with no tools required. This is the Ideal Pet Products Aluminum Modular Patio Pet Door, White, Medium. It is a pet door for aluminum sliding patio doors, that comes in two modular sections. You can assemble it into a full size patio door with an adjustable height, that fits standard aluminum sliding patio door sizes 77-5/8" - 80 3/8" in height. The modular pet door can be installed in minutes with no tools required.


The Ideal Pet Products Aluminum Modular Patio Pet Door is a pet door designed to fit in your sliding aluminum patio door. It is adjustable in height to fit standard aluminum sliding patio door sizes 77-5/8 inch - 80 3/8 inch, and is 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. It has a medium size 7" x 11.25" flap size, and a magnetic vinyl flap. The Animal Lock-Out Slide prevents animals from re-entering the house through the pet door when it is not in use. The manufacturer warranty does not apply to products purchased through amazon warehouse deals. Need assistance? E-mail Ideal Pet Products expert US-based customer care specialists seven days a week!


The vast majority of users who have rated the product give it high marks, with 64% giving it a full five stars. Just 6% of users give it one star, with the rest rating it somewhere in between.


According to user reviews, the Ideal Pet Products Aluminum Modular Patio Pet Door is a high-quality, durable pet door that is perfect for small to medium-sized dogs. The door is easy to install and works great in both cold and hot weather. Users love that the door is energy-efficient and keeps their pet safe and secure.

$185.79 AT AMAZON

Positive feelings from past customers

  • Easy to install

  • Easy to remove

  • Good quality

  • Fit well

  • Efficient packaging

Negative feelings from past customers

  • It's not very energy efficient

  • It didn't come with everything needed for installation

  • It's not made of high quality materials

The PetSafe 1-Piece Sliding Glass Pet Door is a great way to give your pet the independence they crave while also keeping them safe. This pet door quickly installs in your existing sliding door tracks without cutting into a door or wall, meaning you can take it with you if you move. The panel pet door is available in 2 adjustable sizes to fit next to your human sliding glass door. It is built with weather resistant aluminum, shatter resistant tempered glass and has a magnetic closure to help keep cold drafts and hot weather out.


The PetSafe 1-Piece Sliding Glass Pet Door is a rental-friendly door that installs easily in 1 piece. The patio panel is available in 2 adjustable heights to fit in your existing sliding door track, and is adjustable up to 80 11/16 in or 96 in. The door is made with weather resistant aluminum, shatter resistant tempered glass and a magnetic closure on the pet flap, and has a closing panel to limit your cat or dog's access when needed. The PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy.


The vast majority of users seem to be very happy with the product, giving it a five star rating. However, there are still a fair number of people who are unhappy with it, giving it a one star rating.


According to user reviews, the PetSafe 1-Piece Sliding Glass Pet Door is a great product for pet owners who want to give their furry friends some outdoor access. The door is made of weather-resistant aluminum and includes a slide-in closing panel for security. It's easy to install with no cutting required, and it's adjustable to fit a variety of door sizes.

$178 AT AMAZON

Positive feelings from past customers

  • It looks very nice

  • It seems good quality

  • It is easy to install

  • It is durable

  • It keeps the weather out

Negative feelings from past customers

  • The opening should be big enough for

This product is made of high quality aluminum and shatter-resistant tempered safety glass. The Ideal Pet Patio Door has a UV resistant, energy efficient, dual pane low e glass that will keep your pet safe and comfortable. The door also has a built-in draft stop to keep the warm air in and the cold air out. The flap is made of clear vinyl and has a magnetic closure. The flap size is 11" x 18". The door can be installed in minutes and has a 5-year limited warranty. The Ideal Pet Products Aluminum Pet Patio Door is the perfect solution for pet owners who want to give their furry friends access to the outdoors without having to cut holes in any doors or walls. This high-quality door is made of aluminum and shatter-resistant tempered safety glass, and features a UV-resistant, energy-efficient, dual-pane low-e glass that will keep your pet safe and comfortable. The door also has a built-in draft stop to keep the warm air in and the cold air out, and the flap is made of clear vinyl with a magnetic closure. The door can be installed in minutes and comes with a 5-year limited warranty.


The Ideal Pet Products Aluminum Pet Patio Door is designed for aluminum sliding patio doors only and is not interchangeable. It features a single pane clear tempered glass, is the ideal choice for rentals, and can be installed and removed easily with no tools required. It is adjustable in height from 77-5/8" to 80-3/8" to fit your patio door frame, has a 7" x 11-1/4" flexible transparent vinyl flap, and an animal lock-out slide. It is available in white or satin silver to match your patio door and includes everything needed for installation.


Overall, user sentiment is positive, with 67% of ratings being five stars. However, 5% of ratings are one star, indicating that some users are not happy with the product.


According to user reviews, the Ideal Pet Products Aluminum Pet Patio Door is a great way to give your pet some independence. It is easy to install and is adjustable to fit a variety of door sizes. The flap size is also large enough to accommodate most pets. reviewers also appreciate the fact that the door is made of aluminum, which is durable and easy to clean.

$144 AT AMAZON

Positive feelings from past customers

  • The adjusting screw tabs are easy to use.

  • The flap can be secured closed.

Negative feelings from past customers

  • The product is thin and flimsy

  • The product made in China

  • Company service is poor

The Hakuna Pets Patio Pet Door is a great way to give your pets the freedom to roam, while still keeping insects out. The flap opening measures 11.02” wide by 16.14” tall, making it ideal for Collies, Setters, Labradors, Boxers, Pointers, Bulldogs, German Shepherds and more. The durable powder-coated aluminum construction with sturdy fiberglass mesh panels keeps insects out while still allowing fresh air in. No tools are required for installation, so it's perfect for renting with pets or for homeowners that don't want to make a permanent change to their home. The flap measures approx. 1.26” high from the ground, but for taller pets, you can use a Patio Pet Door Extension (sold separately).


The Hakuna Pets Patio Pet Door for Sliding Doors is a easy to install pet door that does not require any tools. It is made with a powder coated solid aluminum frame and fiberglass mesh panels that are UV resistant. The pet door is also rental safe and perfect for those renting with pets or homeowners that don't want to make permanent changes to their home.


The vast majority of users who have rated this product give it high marks, with 41% giving it a full five stars. Just 19% of users give it a one-star rating, indicating that they were not satisfied with the product.


According to user reviews, the Hakuna Pets Patio Pet Door is an easy to install, durable, and UV resistant pet door that is great for rentals and large dogs. The door features a safe magnetic closure and can be removed for storage.

$187.62 AT AMAZON

Positive feelings from past customers

  • The product is easy to put together and install.

  • The product is a good value for the money.

  • The product is easy to use.

  • The product is effective.

Negative feelings from past customers

  • The weather stripping is inadequate

  • The locking arm is plastic and easily broken

  • The flaps do not close all the way

  • The door does not seal when it closes

The PetSafe Sliding Glass Pet Door is a great way to give your pet the independence they crave, while still maintaining a secure home. This door features an aluminum frame and tempered glass, making it durable enough to withstand heavy use. It also comes with a 1-year warranty for peace of mind. 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.


The PetSafe Sliding Glass Pet Doors are perfect for rentals and apartments. They are easy to install and detach using removeable adhesive strips. The door has weather stripping and a tinted flap with magnetic closure to keep the heat and cold outside. The door is also designed for medium pets with a flap opening of 8 1/4 W x 12 3/16 in H. The PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations for nearly 30 years.


Overall, users seem to be fairly satisfied with the product, with 60% of ratings being 5 stars. However, there is a significant minority of users who are unhappy with the product, with 6% of ratings being 1 star.


According to user reviews, the PetSafe Sliding Glass Pet Door is a great product for those with pets. It allows for easy installation without the need to cut into doorways, and is weather-resistant for extreme climates. It also comes in two different sizes to accommodate different door sizes, and can be used for both cats and dogs. Overall, reviewers found the door to be well-made and durable, and a great solution for pet owners.

$244.95 AT AMAZON

Positive feelings from past customers

  • Easy to assemble

  • Sturdy

  • Perfect size

  • Swinging back closed

  • Aesthetically pleasing

Negative feelings from past customers

  • So, I ended up going a different route

This Pet Dog Screen Door Doggy Door with Magnetic Flap Lockable is the perfect way to let your pet dog in and out without having to open the door for them. The door is made of durable vinyl and has a magnetic flap that locks securely, keeping your pet safe and secure. The door also has a built-in screen that keeps bugs and other pests out.


The Pet Dog Screen Door Doggy Door with Magnetic Flap Lockable is a pet door that can be used by dogs and cats to go in or out without having to ask for help from their owner. The door is easy to install and comes with screws and nuts to hold it in place. The door is also lockable.


The vast majority of users who rated this product gave it a five-star rating, with only 8% giving it a one-star rating.


According to user reviews, this pet door is perfect for those who have pets that need to go in and out frequently. It is easy to install and the flap is made of durable, high-quality material. Additionally, it has a magnetic closure that keeps the door shut tight, preventing bugs and other critters from getting inside.

$29.99 AT AMAZON

Positive feelings from past customers

  • Double pane tempered glass

  • Fits well into a 78" height sliding door

  • Well-built insulated doggy insert

  • The doggy door has a plastic sliding locking panel

  • Looks fashionable

Negative feelings from past customers

  • Some users found installation to be difficult

  • The door is not airtight/leaky

  • The draft stop strips are not effective

The Ideal Pet Products 78" VIP Vinyl Insulated Pet Patio Door is a specially designed pet door that fits your vinyl sliding patio door. The door features the energy efficient double wall lexan multi-flex flap and a 4 inch rise on medium and 6 inch rise on extra large. The door is easy to clean with just a clean rag and fresh water.


The Ideal Pet Products 78" VIP Vinyl Insulated Pet Patio Door is designed for VINYL sliding patio doors only and is not interchangeable. The height adjusts from 76-3/4" to 78-1/2”, and the white VINYL frame features energy efficient DUAL PANE tempered “Low-E” glass. The extra large size 10-1/4” x 15-3/4" flexible 3-part Double Wall LEXAN flap pet door with animal lock-out slide includes everything needed for installation. Need assistance? E-mail Ideal Pet Products expert US-based customer care specialists seven days a week! Manufacturer Warranty does not apply to product purchased through Amazon Warehouse Deals or any used product sellers.


The vast majority of users who have rated this product give it high marks, with 63% giving it 5 stars. Just 7% of users give it 1 star.


According to user reviews, the Ideal Pet Products 78" VIP Vinyl Insulated Pet Patio Door is a high-quality, durable product that is perfect for large dogs. The door flap is extra large, allowing your pet to come and go as they please, and the vinyl construction ensures that the door will withstand even the most determined pet. The door is also easy to install, making it a great choice for pet owners who want a hassle-free experience.

$308.73 AT AMAZON

Positive feelings from past customers

  • Easy to install

  • Perfect for our needs

  • Super easy to follow the directions

  • Great for our aging dog

  • Very happy with the product

Negative feelings from past customers

  • The door may not be durable for larger dogs

Features: -Fits Standard Sliding Aluminum Patio Doors -Constructed of White Finish Aluminum and Clear Tempered Safety Glass -Animal Lock-Out Slider The Ideal Pet 96” ALUMINUM 2-Piece Modular Pet Patio Door is the perfect way to create a pet door without damaging your current patio door. This item comes as two, easy to connect modules that are designed to fit standard sliding aluminum patio doors. This patio door insert is constructed of white finish aluminum and clear tempered safety glass. Just insert the Modular Pet Patio Door into your aluminum sliding patio door frame against the side it closes on and pull your door up against it to close it with the new addition. This patio door has an animal lock-out slider to allow you to lock the pet door at your discretion.


The Ideal Pet 96” ALUMINUM 2-Piece Modular Pet Patio Door is designed for use with 96” aluminum sliding patio doors only. It is not interchangeable. The pet door features a 10-1/2” x 15" single clear flexible flap with an animal lock-out slide. The door is easy to install and remove and height adjusts from 93-3/4" to 96-1/2". All parts and instructions are included.


From the data, it seems that most users are happy with the product, giving it a 4 or 5 star rating. There are a few one star ratings, but these make up a small percentage of the total.


According to user reviews, the Ideal Pet 96” ALUMINUM 2-Piece Modular Pet Patio Door is an easy to install, energy efficient, and weather-resistant pet door that is perfect for cats or small to medium sized dogs. The door comes with a single pane of glass and a clear flexible flap, and the flap size is 10-1/2" x 15". reviewers found that the door was easy to install, and that it fit well into most standard patio doors. Some users noted that the door does not have a very tight seal, so there may be some drafts coming through the door. Overall, this is a great pet door for those looking for an easy way to give their pets some independence.

$267.87 AT AMAZON

Positive feelings from past customers

  • The product is easy to install

  • The product is sturdy

  • The product keeps flies out of the house

The Ownpets Dog Screen Door is the perfect way to let your dog in and out of the house without having to worry about them running off. The door flap is made of durable, weather-resistant material that will stand up to your pet's abuse, and the lockable design means you can keep them safe and secure when you're not home.


The Ownpets Dog Screen Door is a pet door designed to be installed in a screen door, window, or other screen area. It is made of high quality ABS material and is reinforced with screws for durability. The door is self-closing and lockable, and has a built-in magnetic closure to keep the door closed when your pet leaves. The door is easy to install and use, and is suitable for all pets up to small/medium size dogs.


The majority of users give the product 5 stars, with only 4% giving it 1 star.


According to user reviews, the Ownpets Dog Screen Door is a great way to keep your furry friend contained without sacrificing your own privacy. The door is made of sturdy materials and features a self-closing, magnetic design that keeps bugs and other critters out. The locking function ensures that your pet cannot escape and that unwanted guests cannot enter.

$40.99 AT AMAZON

Positive feelings from past customers

  • Easy to install

  • Good quality

  • Keeps out the cold and wind

  • Prevents flies from coming in

  • Good price

– Keeps the elements out with double flap design – Durable against UV damage and everyday wear and tear


The Dragon Pet Door for Vinyl Sliding Glass Doors is a pet door designed specifically for vinyl sliding glass doors. It is available in two sizes - Medium (7.1"w x 13.1"h) and Large (9.4"w x 16.6"h) - to accommodate pets up to 20" tall. The flap is made of a tough polyolefin material and is spring-loaded to fit most slider heights. The pet door also includes a locking cover to block the flap when needed.


The vast majority of users who have rated this product give it a five-star rating, signifying that they are highly satisfied with it. There are very few one-star ratings, indicating that most users who are unhappy with the product do not bother to leave a review.


According to user reviews, the Dragon Pet Door is a great pet door for those with vinyl sliding glass doors. It is adjustable to fit a variety of door sizes, and is weatherproof and energy efficient. It also includes a locking mechanism to keep pets in or out, as desired.

$339.99 AT AMAZON

Truely is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com