#1 Built-In Sliding Glass Dog Door

#1 Built-In Sliding Glass Dog Door

Best Pet Door for Sliding Glass Doors!

Best Pet Door for Sliding Glass Doors!

We love pets!

Built to Last, Weather-Tight Patio Pet Doors

All our products, including the doggy doors for sliding glass doors, are made in the U.S.A. to top quality standards and come with a 15-year warranty. A Replacement Sliding Glass Pet Door is an excellent way to improve your pet’s quality-of-life and provide the convenience of not having to let them in and out. If you’re looking for an energy efficient solution to provide your pets more freedom and exercise – you’ve come to the right place!

Why Choose Our Pet Door Products

Cutting Edge Design

Our high-quality pet doors are the latest innovation in pet-friendly solutions for your sliding glass door or window.

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Happy Pet Owner - Pet Doors for Sliding Glass Doors and Windows

Excellent Customer Care

Our team of pet lovers is dedicated to providing the best service – we’re here to help! Call today: (801) 973-8000!

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Pet Door Products Warranty - Pet Doors for Sliding Glass Doors and Windows

15 Years Warranty

Patio Pet Doors come with a limited 15-year Warranty to be free of defects in materials or workmanship.

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Customer Reviews

What Our Pet Door Customers Are Saying

Kaylie Shaw
May 31, 2024

Patrick was awesome! He was super helpful and detailed with the whole process.

Levi Peterson
May 31, 2024

Great product and great experience through the whole process! Patrick really helped us find the right fit for our dog.

Scott Eliot
May 31, 2024

We had a great experience working with Patrick. He gave us a fair quote and the install was quick. Our dog Charlie loves being able to come in and out as he needs. When I get a bigger house with more doors I’ll be sure to reach back out to Pat and the Pet Door team.

Mandi Jones
May 26, 2024

We love our pet door. It’s a clean and professional look. Highly recommend.

Angela Sachs
May 24, 2024

Pet Door Products have been wonderful to work with. They are quick and reliable! I was a bit worried about my VERY LARGE lab fitting through the door but it’s perfect and both of my dogs picked up on it so quickly. I also love that the magnet that keeps the flap closed is strong enough to stay closed during wind storms. Can’t say enough about this product and how much my dogs and my family are enjoying this.

Stacy Basham
April 29, 2024

Excellent service, great install and very high quality product. Very impressed with the durability and structure of the product. Would recommend to family and friends.

Adam Lay
April 29, 2024

Great experience overall with Pet Door Products. They came out quickly to get me a quote, and once the glass was in stock they came out promptly to install it. The end result is beautiful, my dog loves the ability to go out on his own and I love that I can lock my sliding door again!

Holly Smith
April 29, 2024

We’ve been needing a dog door for awhile. Pet Door products made getting a door super easy. Everyone was so nice. The install was fast and the door arrived before expected. We tried another company before Pet Door Products and we did not have a good experience. Nobody followed up and they didn’t come back when they were suppose to. But Pet door products was the exact opposite. Fast, friendly, professional and a great product. My dog is enjoying the door and I am glad I don’t have to get up anymore to let her out. Win win for all! Holly Smith

Reilly Kelly-bloxham
April 29, 2024

Pat was great to work with and explained how everything would get installed. Pricing was extremely fair and the install only took about 35 min. 10/10 recommend if you’re on the fence about getting one.

Charisse Olsen
April 26, 2024

So far I've been very happy with my experience. I called Pet Door Products and in less than 24 hours had an appointment and meeting with their Representative Patrick. The process has been quick and easy and very informative I would highly recommend the company.

Nick Birdzell
April 25, 2024

Great service from Patrick. Quick responses great customer service

Kaelin Griffiths
March 28, 2024

Quick and simple, I recommend! My dogs figured it out quick. It’s been so nice to have, especially during bad weather when I’m not home, knowing the dogs can come in and out as they need.

Kody Mayo
March 28, 2024

We love it. Much better than cutting a hole in the side of my home. It looks great, fits perfectly and is great quality.

Dylan Harding
March 28, 2024

Got a door installed a few months ago and it was a breeze! Patrick is such a great guy and met all my dog door needs!

Tom Caswell
March 28, 2024

Patrick and his team were always on time and professional. They did an excellent job with top quality materials for about half the price of the other quote I got. Highly recommended!

More Reasons To Choose Us

Cutting-Edge Features, High-Quality, Made in the USA & More

Our Sliding Glass Pet Doors are built to order and feature the award-winning Endura Flap. They are designed for durability and performance, ensuring a seamless integration with your home. With a range of cutting-edge features, our sliding glass pet doors provide the ultimate in pet-friendly innovation.

Security Features

Your Patio Pet Door insert is both secure and easy to use for you and your pets.

Weather Tight

Environmentally friendly flap seals tightly against the weather.

Color & Insulation

Patio Pet Doors are maintenance-free and come in white or tan.

Durability & Warranty

Patio Pet Doors inserts include a limited 15 Year Warranty against failure.

Do you get up at all hours to let your pet in or out?

Take a Look at Our Pet Doors Inserts and Custom Sliding Glass Pet Doors

Freedom for you and your pet is as simple as installing a patio door pet door insert! Traditional panel pet door inserts typically reduce the door by the width of the glass panel insert, which often means people can no longer use the door!

Pet Door Products “In-the-Glass” pet doors for sliding glass doors will fully open and close normally so your pets can enjoy the luxury of coming and going as they please while you continue to use your aluminum or vinyl sliding glass door.

We Build the Best Pet Doors for Glass in Salt Lake City, Utah
Call (801) 973-8000 and Save Money When You Buy Factory Direct

Energy-Efficient Doggie Doors in 5 Easy Steps!

Our patio pet glass door is a complete system. It replaces the glass in the sliding door panels of with an attractive low-profile pet door design. Its unique mounting system is built to the existing glass unit size and requires no special fasteners. We use insulated, energy-efficient safety glass in the door and the Endura Flap Thermo Panel 3e with a magnet seal to reduce unwanted energy loss.

It’s that easy! Follow these simple steps for Dog Door Installation:

Step 1

Measure Width & Height

Door height is measured on your Pet from the floor to the top of their shoulder when standing. Then measure the width of your pet’s chest and hips, then use the widest measurement. To ensure your pet fits through the door comfortably, add one or two inches to both dimensions.

Step 2

Pick Your Glass

Installing a Pet Door Insert

Measure your window pane for the size and thickness of glass. Then choose between a variety of energy efficient glass ranging from the best LoĒ 366* to clear. How energy efficiency the glass is, depends on the amount of light, ultraviolet rays, and solar radiation that passes through, etc.

Select from a choice of colors to match your the trim of your sliding door:

White • Light Tan • Dark Tan

Take note of whether your door opens from the left or the right when standing outside looking at door.

Step 3

Color & Door Direction

A Man Installing a Dog Door for Sliding Glass Door showing how to become a dealer.

Our Pet Doors are designed to require simple and smooth installation. If you choose to do it yourself, we provide clear instructions and prompt customer support.

Step 4

Do It Yourself or Installer

Step 5

Get Your Free Estimate on a Smart Dog Door for Sliding Glass Doors!

Frequently Asked Questions about Custom Sliding Glass Pet Doors

To measure for a dog door is a simple 3-step process. First, the width is based on how much space your dog requires to pass through the entryway with a 1-inch clearance on both sides. Have your pet step through a regular door with only opening it enough for them to comfortably get through – that is the dimension to use for your width. Second, for height, measure from the floor to the top of your pet’s shoulders (not their head). Third, using those two measurements, match your measurements to the door that fits your pet best. Pick a small, medium, large or extra-large door.

Absolutely! Cats are independent, curious creatures who enjoy being outdoors. They are natural explorers that benefit from physical activity and stimulation opportunities that engage their instinctual behavior. We offer a cat-specific panel window insert with various flap sizes, colors and adjustment ranges in addition to pet door panel insert that can be used by cats, as well as small dogs.

We understand that security is also a top concern for pet owners and that’s why our dog doors come with an optional secure locking cover to prevent unwanted guests when the door is not in use. The locking cover is made of durable, high-quality materials that will withstand harsh weather and resist tampering and is designed to fit securely over the pet door frame, making it virtually impossible for intruders to gain access to your home.

Yes. We provide several different types of glass for pet doors including double-glazed and dual pane glass. These types of glass differ in terms of low emissivity visible light transmittance, fade transmission, and solar heat gain coefficient, giving you the ability to choose the style of glass that best fits your needs and applications.

For pet doors built into a glass door, you can have our dog doors for sliding glass doors professionally installed or you can choose the do it yourself option. If you choose the latter route, take advantage of our easy DIY instructions. In eight simple steps, they will walk you through the process, from removing glass stops and the existing glass from the frame to replacing the door sash. Our other pet doors have a simple close into place installation.

No. Our pet doors come with high-weather stripping, strong magnets along the edges, and stainless steel strikes that create a tight seal and eliminate gaps. Insects and small animals, such as mice and other rodents, do not have the strength to push through a pet door. Larger animals are unlikely to push against a door that is tightly sealed to the floor and frame. We recommend, however, that food and water not be placed near the pet door where they can be detected by unwelcome creatures.

Our distinguished pet doors are highly rated in terms of quality. They are designed for optimum home security, pet safety, and energy-efficiency. Your pet can come and go without being hurt by the flap, and you can choose a double-flap option for additional weather resistance. Our doggy doors are easy to install and cheaper than electronic products, which operate through a sensor on your pet’s collar that can be broken or misplaced.

Yes! Our durable and sturdy pet door windows inserts are perfect for cats and small dogs, PLUS no tools are required to install them into an existing sash window. With a highly insulating flap, they are designed to stay closed in winds up to 50 mph.

You can choose a pet door for French doors or dog doors for sliding glass doors. We will replace the glass or the whole door with the pet door built right into the glass; or choose our pet doors that can be installed into window sashes.

When pets need to go outside to relieve themselves, come inside to eat or drink, or are suffering from separation anxiety, they will scratch at the door or even start barking or meowing. By installing a pet door, you give your pets the freedom to enter and exit at their leisure, mitigating these undesirable behaviors and your responsibility to constantly open and close the door.

Pet doors give your dog control and freedom. They are a better option for both the animal and the owner than dog houses, which require you to still be involved in bringing your dog inside or taking them out to the enclosure. Dog doors also let your pets easily come inside during extreme weather or to sleep, while also allowing them the option to escape if there is an emergency, such as a house fire.

Latest Sliding Glass Dog Door News

Stay updated with the latest advancements and news about sliding glass dog doors. Learn about new features, customer reviews, installation tips, and more to make the best choice for your pet-friendly home. Keep informed on the most innovative solutions for seamless integration and enhanced convenience.

Pet Door Products Gives Back

We are a family-owned and operated business and as members of the community, we are committed to giving back to those in need. To accomplish this goal, we are proud to be partnered with some amazing groups doing good locally and around the world. A portion of sales go to help support these worthwhile organizations.

Humane Society of Utah

We are proud to donate annually to the Humane Society of Utah (HSU). We also continue to spotlight a pet to be adopted and we pay the fees!

Give your pets the freedom they deserve with the best sliding glass dog door from Pet Door Products. Our high quality pet doors feature a magnetic closure, a secure locking cover, and the award-winning Endura Flap for superior insulation and durability.

Call Pet Door Products at (801) 973-8000 for a Free Quote on the Best Sliding Glass Dog Doors and Cat Door Window Inserts

In support of the Humane Society of Utah graphic - Pet Door Products in Salt Lake City, Utah