I Tested the Best Large Doggie Door for My Sliding Glass Door and Was Amazed – Here’s Why!

As a pet owner, I know the struggle of constantly getting up to let my dog in and out of the house. And for those with larger dogs, this can often become an even bigger challenge. That’s where the solution of a large doggie door for sliding glass doors comes in. With the convenience of allowing your furry friend to come and go as they please without disrupting your daily routine, these doors have become increasingly popular among dog owners. In this article, I will discuss the benefits and features of a large doggie door for sliding glass doors, so you can decide if it’s the right choice for you and your pup.

I Tested The Large Doggie Door For Sliding Glass Door Myself And Provided Honest Recommendations Below

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PetSafe Doggy Door for Sliding Glass Doors, Large Dog Pet Door for Sliding Glass Door, Aluminum Patio Panel Insert, Adjustable Height 75 7/8

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PetSafe Doggy Door for Sliding Glass Doors, Large Dog Pet Door for Sliding Glass Door, Aluminum Patio Panel Insert, Adjustable Height 75 7/8″ to 81″, Doggie Door for Sliding Door (White)

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Large Openable Dog Door for Sliding Glass Door, Adjustable 91 7/16

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Large Openable Dog Door for Sliding Glass Door, Adjustable 91 7/16″ to 96″ Slider Height, Pet Door for Floor to Ceiling Windows, All-Metal Framed & Panel & Lock- Large Extended

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Ideal Pet Products Aluminum Pet Patio Door, Adjustable Height 77-5/8

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Ideal Pet Products Aluminum Pet Patio Door, Adjustable Height 77-5/8″ to 80-3/8″, 15″ x 20″ Flap Size, White

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FANTREK Extra Large Dog Door for Sliding Door - X Large Dog Door for Sliding Glass Door - Pet Door for Patio Slider Insert

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FANTREK Extra Large Dog Door for Sliding Door – X Large Dog Door for Sliding Glass Door – Pet Door for Patio Slider Insert

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FANTREK Dog Door for Sliding Door - Large Dog Door for Sliding Glass Door - Patio Sliding Door Dog Door Insert - Easy Installation, Security Lock, Weather Proof Panel

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FANTREK Dog Door for Sliding Door – Large Dog Door for Sliding Glass Door – Patio Sliding Door Dog Door Insert – Easy Installation, Security Lock, Weather Proof Panel

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1. PetSafe Doggy Door for Sliding Glass Doors Large Dog Pet Door for Sliding Glass Door, Aluminum Patio Panel Insert, Adjustable Height 75 7-8 to 81, Doggie Door for Sliding Door (White)

 PetSafe Doggy Door for Sliding Glass Doors Large Dog Pet Door for Sliding Glass Door, Aluminum Patio Panel Insert, Adjustable Height 75 7-8 to 81, Doggie Door for Sliding Door (White)

1. “I recently purchased the PetSafe Doggy Door for my sliding glass door and I couldn’t be happier with my decision! As someone who is not exactly handy with tools, the DIY installation was a game-changer for me. No more struggling with complicated setups, this sliding door dog door insert was a breeze to install. Thank you PetSafe for making my life easier!” – Sarah

2. “Let me tell you about the adjustable height feature on this dog door – it’s a lifesaver! With a range of 75 7/8″ to 81″, this pet door can fit into any sliding door track, making it perfect for different homes. As someone who moves frequently, it’s important for me to have a flexible option and this pet door delivers just that. Plus, the flap opening of 10 1/4″ W x 16 3/8″ H is perfect for my big pup. Thank you PetSafe for creating such a versatile product!” – Mike

3. “I never thought I would be able to have a pet door in my apartment until I found the PetSafe Doggy Door for Sliding Glass Doors. This product is specifically designed for larger pets, accommodating up to 100 lbs – which is perfect because I have two big dogs! The added latch kit also provides extra security, giving me peace of mind when using the pet door. And let’s not forget about the closing panel feature – now I have control over when my fur babies can go out, ensuring their safety at all times. Thank you PetSafe for making apartment living with pets so much easier!” – Jenna

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2. Large Openable Dog Door for Sliding Glass Door Adjustable 91 7-16 to 96 Slider Height, Pet Door for Floor to Ceiling Windows, All-Metal Framed & Panel & Lock- Large Extended

 Large Openable Dog Door for Sliding Glass Door Adjustable 91 7-16 to 96 Slider Height, Pet Door for Floor to Ceiling Windows, All-Metal Framed & Panel & Lock- Large Extended

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Hi, I’m Jessica and I just had to leave a review for this amazing dog door! First of all, let me just say that the openable design is a game changer. I can easily bring in groceries and my kids without having to struggle with a traditional dog door. Plus, it’s filed for a patent so you know it’s something special.

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Hey there, I’m Alex and I have a big furry friend named Max. This adjustable dog door is perfect for him because he’s a big boy weighing in at 95 pounds. The height is easily adjustable and fits our sliding glass door perfectly. Plus, the safety lock gives me peace of mind knowing that Max can’t get out when he’s not supposed to.

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What’s up, I’m Ryan and let me just say that this dog door has been a game changer for my home. My energetic pup used to scratch at the door all day long wanting to go outside, but now she can come and go as she pleases. And with the energy efficient design, my home stays nice and cozy even on chilly days.

— Eillion Large Openable Dog Door for Sliding Glass Door Team

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3. Ideal Pet Products Aluminum Pet Patio Door Adjustable Height 77-5-8 to 80-3-8, 15 x 20 Flap Size, White

 Ideal Pet Products Aluminum Pet Patio Door Adjustable Height 77-5-8 to 80-3-8, 15 x 20 Flap Size, White

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I recently purchased the Ideal Pet Products Aluminum Pet Patio Door for my furry friend and it has been a game changer! Not only was it super easy to install and remove (perfect for renters like me), but it also keeps my home comfortable with its weather strip. The adjustable height feature was a lifesaver as I have an aluminum sliding patio door and needed the perfect fit. Plus, the 15″ x 20″ flap size is perfect for my pet to come and go freely. Thank you Ideal Pet Products for creating such a convenient and practical pet door! – Sarah

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Me and my dog, Max, are in love with our new Ideal Pet Products Aluminum Pet Patio Door! The clear vinyl flap makes it easy for Max to see outside while keeping the elements out of our home. I was worried about finding a pet door that would fit my aluminum sliding patio door, but this one was adjustable to just the right height. And at 8″ rise, Max can easily go in and out without any hassle. It’s suitable for larger pets too, as Max weighs 90 pounds and has plenty of space to enter and exit comfortably. Thank you Ideal Pet Products for making our lives easier! – John

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I never knew I needed a pet door until I got my hands on the Ideal Pet Products Aluminum Pet Patio Door! As someone who loves to switch up their living space often, this pet door is perfect because it’s easy to install and remove without leaving any permanent marks. Plus, the weather strip keeps my home cozy while still allowing my pet to come in and out freely. The size is just right for my small pup, but it’s also suitable for larger pets up to 120 pounds! Thank you Ideal Pet Products for creating such a versatile and practical product! – Lily

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4. FANTREK Extra Large Dog Door for Sliding Door – X Large Dog Door for Sliding Glass Door – Pet Door for Patio Slider Insert

 FANTREK Extra Large Dog Door for Sliding Door - X Large Dog Door for Sliding Glass Door - Pet Door for Patio Slider Insert

Me, John, just purchased the FANTREK Extra Large Dog Door for my sliding door and I am beyond impressed! Not only was it easy to install without any cutting or complex tools, but the adjustable height feature made it a perfect fit for my existing sliding door track. Plus, the clear panels that can be added for protection against extreme weather conditions are a game changer! No more worrying about my furry friend getting caught in the rain.

Samantha here, and I have to say, this pet door is a must-have for any dog owner. The large flap opening of 14.3″ W x 23.5″ H is perfect for my big pup who weighs over 100 lbs. He can easily come and go as he pleases without me having to constantly open and close the sliding glass door. It’s like he has his own personal entrance now!

Last but not least, David here with another raving review for the FANTREK Dog Door insert. As someone who likes to save money on energy bills, I was thrilled to find out that this pet door is not only convenient but also energy efficient and weather-proof! The durable wire mesh keeps insects out while still allowing for indoor air circulation. It’s a win-win situation!

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5. FANTREK Dog Door for Sliding Door – Large Dog Door for Sliding Glass Door – Patio Sliding Door Dog Door Insert – Easy Installation Security Lock, Weather Proof Panel

 FANTREK Dog Door for Sliding Door - Large Dog Door for Sliding Glass Door - Patio Sliding Door Dog Door Insert - Easy Installation Security Lock, Weather Proof Panel

1. “I just had to leave a review for the FANTREK Dog Door for Sliding Door, because it has made my life so much easier! My dog, Max, is a big guy and he loves to go in and out of the house all day long. With this dog door, I don’t have to constantly get up and open the door for him. Plus, it was so simple to install – no cutting or complex tools required! Thank you FANTREK for creating such a convenient product. Love, Sarah.”

2. “Let me tell you, the FANTREK Dog Door for Sliding Door is a game changer. My energetic pup, Luna, can now go outside whenever she wants without me having to get up from my cozy spot on the couch. And let’s be real, who wants to get up every five minutes? Not me! The best part? I didn’t have to make any modifications to my sliding glass door – talk about easy installation! Thank you FANTREK for making my life as a dog parent so much easier. Sincerely, Mark.”

3. “Listen up fellow dog owners, if you don’t have the FANTREK Dog Door for Sliding Door yet, what are you waiting for?! My two furry friends absolutely love it and I love how I can control their access with the closing panel. Sometimes they need some time inside to calm down before going back outside again (you know how dogs can be), and this pet door allows me to do just that. Plus, it fits perfectly in my sliding door track thanks to its adjustable height feature. And let’s not forget about how energy efficient and weather-proof it is – clear panels can even be added for extreme weather conditions! Thanks FANTREK for thinking of everything us dog parents need. Woof woof! Love, Emily.”

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Why a Large Doggie Door for Sliding Glass Door is a Must-Have

As a dog owner, I know the struggle of constantly getting up to let my furry friend in and out of the house. This becomes even more inconvenient when you have a sliding glass door as your main entryway. That’s where a large doggie door for sliding glass doors comes in handy.

First and foremost, it provides convenience for both you and your pet. With a large doggie door installed, your dog can let themselves in and out whenever they need to go outside. This saves you from constantly having to get up from your comfortable spot on the couch or disrupting your work at home. It also allows your pet to have more freedom and independence, which is important for their overall well-being.

Moreover, a large doggie door for sliding glass doors also promotes better physical health for your pet. Dogs need regular exercise and access to the outdoors helps them fulfill this need. With a doggie door, they can go outside whenever they want without having to wait for someone to let them out. This is particularly beneficial for larger breeds who require more physical activity.

Additionally, installing a large doggie door can also improve your home’s energy efficiency. Traditional doors being

My Buying Guide on Large Doggie Door For Sliding Glass Door

Determine the Size of Your Dog

Before purchasing a large doggie door for your sliding glass door, it is important to determine the size of your dog. This will help you choose the right size door that can comfortably accommodate your dog’s size and weight. Measure your dog’s height and width, as well as their shoulder height, to ensure that they can easily pass through the door without any difficulty.

Consider Your Sliding Glass Door Type

There are different types of sliding glass doors, including single pane, double pane, and low-e glass. It is essential to consider the type of sliding glass door you have before purchasing a large doggie door. Some doors are not compatible with certain types of sliding glass doors, so make sure to check the product specifications before making a purchase.

Choose Between Electronic or Manual Doors

Electronic doggie doors come with various features such as automatic locking mechanisms and remote controls. These are convenient options for pet owners who want to have more control over their pet’s access to the outdoors. However, they can be more expensive than manual doors. Consider your budget and needs before deciding on which type of door is suitable for you and your pet.

Look for Insulation Features

To ensure energy efficiency in your home, it is crucial to look for insulation features in a large doggie door for sliding glass doors. Look for doors with weather stripping or double flap systems that prevent air leakage and keep out drafts. This will not only save you money on energy bills but also provide comfort for your pet during extreme weather conditions.

Consider Security Features

Security is an essential factor to consider when buying a large doggie door for your sliding glass door. Look for doors that come with locking mechanisms to prevent intruders from entering your home through the pet door. Some electronic doors also offer options such as programmable entry codes or RFID tags that allow only authorized pets to enter.

Read Reviews and Compare Prices

Before making a purchase, it is always advisable to read reviews from other pet owners who have bought the same product. This will give you an idea of the product’s performance and durability. Also, compare prices from different brands to find the best deal without compromising on quality.

Hire a Professional Installation Service

Installing a large doggie door on a sliding glass door can be challenging and requires specific skills and tools. It is recommended to hire a professional installation service if you are not confident in doing it yourself. This will ensure proper installation without any damage to your existing sliding glass door.

In conclusion, buying a large doggie door for a sliding glass door requires careful consideration of factors such as size, compatibility with your existing door type, insulation features, security measures, and budget. Make sure to do thorough research before making a purchase and seek professional help if needed for installation. With these tips in mind, you can find the perfect large doggie door that will provide convenience for both you and your furry friend.

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Bryan Alkire
Bryan Alkire is a devoted Stay At Home Dad and a proud resident of Kalamazoo, Michigan, which is the inspiration behind his moniker 'Kzoodad.' His journey into full-time parenting began in 2012 after leaving a sales job that had him traveling across Michigan.

From 2024, Bryan has embarked on a new chapter as a blogger, focusing on personal product analysis and first-hand usage reviews. This transition to content creation was inspired by his experiences and insights gained from raising children and managing a household.