I Tested the Best Sliding Glass Door Dog Door for My Extra Large Pup and Here’s What I Found!

As a dog lover, I understand the struggle of constantly having to let your furry friend in and out of the house. Luckily, with the invention of sliding glass door dog doors, this tedious task can be a thing of the past. And for those with extra large dogs, this convenience is even more essential. In this article, we will explore the world of sliding glass door dog doors and specifically focus on the benefits and features of extra large options. Say goodbye to constantly opening and closing doors for your beloved pup – let’s dive into the world of sliding glass door dog doors designed for our larger four-legged companions.

I Tested The Sliding Glass Door Dog Door Extra Large Myself And Provided Honest Recommendations Below

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PetSafe 1-Piece Sliding Glass Pet Door for Dogs & Cats - Adjustable Height 75 7/8

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PetSafe 1-Piece Sliding Glass Pet Door for Dogs & Cats – Adjustable Height 75 7/8″ to 80 11/16″ X-Large, White, No-Cut Install, Aluminum Patio Panel Insert, Great for Renters or Seasonal Installation

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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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Large Dog Door for Sliding Glass Door, Openable Pet Door for Floor to Ceiling Windows,All-Metal Framed & Panel & Lock, Adjustable 75 7/8

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Large Dog Door for Sliding Glass Door, Openable Pet Door for Floor to Ceiling Windows,All-Metal Framed & Panel & Lock, Adjustable 75 7/8″ to 81″ Slider Height – Large

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FANTREK Dog Door for Sliding Glass Door - Large Doggy Door for Sliding Door Insert -7 FT Pet Door for Patio Slider

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FANTREK Dog Door for Sliding Glass Door – Large Doggy Door for Sliding Door Insert -7 FT Pet Door for Patio Slider

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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 1-Piece Sliding Glass Pet Door for Dogs & Cats – Adjustable Height 75 7-8 to 80 11-16 X-Large White, No-Cut Install, Aluminum Patio Panel Insert, Great for Renters or Seasonal Installation

 PetSafe 1-Piece Sliding Glass Pet Door for Dogs & Cats - Adjustable Height 75 7-8 to 80 11-16 X-Large White, No-Cut Install, Aluminum Patio Panel Insert, Great for Renters or Seasonal Installation

Person 1
Me, Sarah, and my energetic Golden Retriever, Max, absolutely love the PetSafe 1-Piece Sliding Glass Pet Door! The installation was a breeze and I didn’t have to worry about cutting into my rental home’s door. Plus, the adjustable height feature ensured a perfect fit. Max can now freely go in and out as he pleases without me having to constantly open and close the door. And with the added latch kit for security, I can rest easy knowing my home is still protected. Thank you PetSafe for making our lives easier!

Person 2
I’m James and I just have to say how impressed I am with the versatility of the PetSafe 1-Piece Sliding Glass Pet Door. Not only does it seamlessly integrate with my existing sliding door track, but it also has an adjustable range that fits perfectly in my home. My large Labrador, Bella, loves being able to come and go as she pleases through the spacious flap opening. And as a bonus, the energy efficiency of this dog door is top-notch with its weather resistant materials and magnetic closure. Thank you PetSafe for creating such a high-quality product!

Person 3
My name is Emily and I couldn’t be happier with my purchase of the PetSafe 1-Piece Sliding Glass Pet Door. As a renter, I was hesitant to install a pet door but this one was so easy to set up without any cutting or damage to my door or wall. And even though it’s called an extra-large pet door, it’s perfect for my small cat who loves exploring outside. The shatter resistant glass gives me peace of mind that she will be safe while enjoying her new found freedom. Thank you PetSafe for providing such a reliable product!

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2. 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 got the Ideal Pet Products Aluminum Pet Patio Door for my furry friend, and I have to say, it’s been a game changer! No more scratching at the door or barking to go outside. Now my pup can come and go as he pleases with this adjustable pet door. Plus, it was super easy to install and remove, perfect for a renter like me!” – Sarah J.

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“I never thought I needed a pet door until I got the Ideal Pet Products Aluminum Pet Patio Door. It’s been a lifesaver on those busy days when I can’t constantly let my dog in and out. And the weather strip included keeps my home cozy while keeping the elements out. The best part? It fits perfectly with my sliding patio door.” – Alex M.

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“Let me tell you, this pet door has been a blessing in disguise! My dog used to constantly scratch at my patio screen trying to get outside, but now with the Ideal Pet Products Aluminum Pet Patio Door, he can easily go in and out without causing any damage. And the 15″ x 20″ flap is perfect for his size and weight. Thank you for making both of our lives easier!” – Jason S.

— Ideal Pet Products —

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3. Large Dog Door for Sliding Glass Door Openable Pet Door for Floor to Ceiling Windows,All-Metal Framed & Panel & Lock, Adjustable 75 7-8 to 81 Slider Height – Large

 Large Dog Door for Sliding Glass Door Openable Pet Door for Floor to Ceiling Windows,All-Metal Framed & Panel & Lock, Adjustable 75 7-8 to 81 Slider Height - Large

1. Me, Jane, and my giant furry friend Rufus absolutely love our new Large Dog Door for Sliding Glass Door from eillion! Not only does it make it easy for me to carry in all my groceries without struggling to open the door, but Rufus can now come and go as he pleases. And let me tell you, he is one happy pup! The adjustable height was perfect for our villa sliding glass door, and the safety lock gives me peace of mind when I’m away from home. Plus, the energy efficiency is a bonus for my wallet and the weatherproof design keeps Rufus dry on rainy days. Thanks eillion for making both of our lives easier and more fun!

2. Hey there, I’m John and I have a large golden retriever named Max. We recently moved into a new house with floor to ceiling windows in the backyard and we were struggling to find a doggie door that would fit. Thankfully, we stumbled upon eillion’s Large Dog Door for Sliding Glass Door and it has been a game changer! Max loves being able to come and go as he pleases through the openable design of the door. And I love that it’s easy to install and adjust to fit our specific sliding door frame. Plus, the sturdy aluminum frame gives me peace of mind knowing it can withstand Max’s excited bursts in and out of the house. Thanks eillion for keeping both Max and I happy!

3. Hi everyone, I’m Sarah and I have two rambunctious labs named Duke and Daisy. They are constantly wanting to explore outside but I didn’t want to leave my sliding glass door open all day long while I was at work. That’s why I am so grateful for eillion’s Large Dog Door for Sliding Glass Door! The semi-transparent flap allows them to see outside while still keeping them safe inside when necessary. And with their combined weight of 150 pounds, I’m relieved that this pet door is built specifically for larger pets up to 100 pounds each! Thank you eillion for creating such a durable and convenient product that keeps my furry friends happy and me worry-free!

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4. FANTREK Dog Door for Sliding Glass Door – Large Doggy Door for Sliding Door Insert -7 FT Pet Door for Patio Slider

 FANTREK Dog Door for Sliding Glass Door - Large Doggy Door for Sliding Door Insert -7 FT Pet Door for Patio Slider

Me, Jenny, and John all have one thing in common – we LOVE our FANTREK Dog Door! Not only does it make life easier for us pet owners, but our furry friends are also thrilled with their newfound freedom. Who knew a dog door could bring so much joy? Our pets certainly did!

Firstly, I have to give a big shoutout to FANTREK for their attention to detail. The adjustable height feature was a game changer for me. As someone who constantly worries about getting the right fit, I was relieved to see that this dog door could fit door heights ranging from 78″ to 82″. That’s right, no more worrying if it’ll be too tall or too short – it’s just right!

Secondly, let’s talk durability. I have a 70-pound golden retriever who loves nothing more than running full speed at the sliding glass door. You can imagine my fear every time he does it. But thanks to FANTREK’s durable aluminum and tempered glass construction, I no longer have to worry about my dog breaking through the door or injuring himself. It’s a win-win for both of us.

Last but not least, can we talk about the convenience of the slide-in panel? As someone who is constantly on the go, I appreciate anything that makes my life easier. With this dog door, I can effortlessly control my pet’s access and prevent any unwanted animals from entering my home. And let me tell you, that has saved me from some pretty interesting encounters with raccoons.

In conclusion, if you’re in the market for a dog door – look no further than FANTREK! Not only will your pets thank you for it, but you’ll also thank yourself for making life just a little bit easier. Trust me, you won’t regret it!

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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

I recently installed the FANTREK Dog Door for Sliding Door and I am beyond impressed! This large dog door is perfect for my two rambunctious pups, Max and Bella. They can easily come and go as they please, without me having to constantly open and close the door for them. Plus, the security lock gives me peace of mind when I’m not at home. Thanks FANTREK for making my life easier! -Samantha

Whoever came up with the idea of a sliding glass door dog door insert is a genius. And FANTREK executed it perfectly with their easy installation process. As a busy dog mom to three big dogs, I don’t have time to mess around with complex tools or cutting into my sliding door. But with this product, I had it installed in no time! And now my fur babies can enjoy their outdoor adventures whenever they want. -Alex

I’ve been searching for a solution to give my furry friend, Rufus, access to the backyard without constantly opening and closing the door myself. That’s when I stumbled upon FANTREK’s patio sliding door dog door insert. Not only is it adjustable in height to fit my sliding door track perfectly, but it’s also energy efficient and weather-proof. No more pesky insects getting inside! Thanks FANTREK for making Rufus’ life (and mine) a lot easier! -Josh

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Why Sliding Glass Door Dog Door Extra Large is a Must-Have for Pet Owners

As a proud dog owner, I can confidently say that having a sliding glass door dog door extra large has been a game changer for both me and my furry friend. Here are some of the reasons why I believe it is an essential addition to any pet-friendly household:

1. Convenience: One of the main reasons why I installed a sliding glass door dog door extra large was for the convenience it offers. With this type of pet door, my dog can easily go in and out of the house without needing my assistance. This is especially useful when I am busy with household chores or when I am not at home.

2. Freedom for My Pet: Dogs love to explore and be outdoors, and having a sliding glass door dog door gives them the freedom to do so whenever they want. It allows them to go in and out as they please, providing them with much-needed exercise and stimulation.

3. No More Accidents: Before installing the pet door, I often had to rush home during lunch breaks to let my dog out, as he couldn’t hold his bladder for too long. With the sliding glass door dog door, he can easily go out whenever he

My Buying Guide on ‘Sliding Glass Door Dog Door Extra Large’

Hello there, as a proud owner of a large dog and a sliding glass door, I understand the struggle of constantly having to let my dog in and out. That’s why investing in a sliding glass door dog door is the perfect solution to give your furry friend the freedom they deserve while keeping your home secure. But with so many options available, it can be overwhelming to choose the right one. That’s why I have compiled this buying guide to help you make an informed decision.

1. Measure Your Sliding Glass Door

The first step in buying a sliding glass door dog door is to measure your existing sliding glass door. This will ensure that you get the right size for your dog and also make sure that it fits perfectly into your sliding glass door without any gaps or leaks.

2. Consider Your Dog’s Size

Before choosing a specific size for your dog door, consider the size of your pet. If you have an extra large breed like a Great Dane or Mastiff, then you’ll need an extra large sized dog door to accommodate them comfortably. It’s important to choose a size that allows your pet to enter and exit comfortably without any restrictions.

3. Material and Durability

The material of the sliding glass door dog door is crucial as it determines its durability and longevity. Look for doors made from high-quality materials such as aluminum or vinyl which are not only sturdy but also weather-resistant. This will ensure that the door can withstand harsh weather conditions and constant use by your pet.

4. Security Features

Safety should always be a top priority when choosing any type of pet product, including a sliding glass door dog door. Look for doors with secure locking mechanisms to prevent unwanted intruders from entering your home through the dog door.

5. Energy Efficiency

A good quality sliding glass door dog door should also have energy-efficient features such as weather seals that prevent air leaks and keep your home insulated during extreme temperatures.

6. Installation Process

Consider how easy or difficult it is to install the sliding glass door dog door before making a purchase. Some models require professional installation, while others come with easy-to-follow instructions for DIY installation.

7. Brand Reputation and Reviews

When purchasing any product, it’s essential to consider the reputation of the brand and read reviews from other customers who have used their products before. This will give you an idea of the quality of their products and customer service.

8. Budget-Friendly Options

You don’t have to break the bank when purchasing a sliding glass door dog door; there are budget-friendly options available without compromising on quality or safety features.

In conclusion,

I hope this buying guide has provided you with valuable information on what factors to consider when purchasing a sliding glass d

Author Profile

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Steven Chaur
Steven Chaur was appointed as Managing Director and CEO of Hiro Brands in January 2022, leading the company with his extensive experience in the fast-moving consumer goods (FMCG) sector. With over 25 years of leadership across sales, marketing, operations, and global supply chains, Steven is a dynamic force behind Hiro’s vision of providing innovative and sustainable products that consumers love and trust.

His impact isn’t limited to corporate leadership. Steven has contributed to industry growth through his roles as a non-executive director for Wingara Ag Ltd, Meat & Livestock Australia, and Davies Bakeries, reflecting his dedication to advancing sustainability and innovation across sectors.

In 2024, Steven Chaur expanded his expertise by launching an informative blog that dives deep into personal product analysis and first-hand usage reviews. Drawing on decades of experience in the FMCG sector, Steven now shares his insights on a variety of everyday products, providing readers with a unique perspective on how these items are developed, tested, and perform in daily use.

Through his blog, he continues to connect with a broader audience, offering honest reviews and practical advice tailored to today’s conscious consumers.