The Best Doggie Doors – Give Your Pup a little freedom to Access in & Out

Best Dog Doors image

How much we love our pets, we always want some free time from them. Pet doors come in handy to give you some freedom from your pet, especially when you are at some important work. It is always preferable to have the best doggy door that fits into your home wall for your pup to wander as it desires. You can do all your chores by knowing that your pet is playing in the yard. It will be back in the house without any help once it’s enjoyed loitering outdoors. Your pet can conveniently hop in and out of the door any time of the day rather than troubling you to open the door.

Dog doors come in various sizes and shapes and are also durable. Make sure to know the height of your pet so that you buy the perfect size for it. That’s neither too big nor too small. Several pet doors also help in blocking out rain, snow, and cold from entering your house. Before selecting the best dog door, make sure that you have the necessary space over your wall to mount it without any difficulties. Let us take you to some durable yet sturdy-looking dog house doors for your little pup.

Top Rated High Security Dog Doors for Sale

When you are about to choose the best custom doggie doors for your house, the very first factor to take into consideration is your place of installation. Make sure there is no obstacle when your pet goes out and returns in. We have compiled a list of the ideal pet doors that are durable, water-resistant, and have color variants. These pet doors will help you select a secure dog door that will conveniently fit all your needs.

The 15 Best Dog Doors to Buy in 2023


Mypet Paws 40 Portable Pressure Mount Pet Gate image

Mypet Paws Portable Petgate

  • Ideal for modern homes
  • Easy & Comfortable to use
  • Portable & convenient
Pets Stars Image

Average Review 9.9


PETMAKER Freestanding Indoor Dog Fence Collection image

Petmaker Wooden Doorways

  • Lightweight Design
  • Limited Access
  • No Installation required
Pets Stars Image

Average Review 9.9


PetSafe Aluminum Sliding Glass Pet Door image

PetSafe Patio Panel Sliding Glass Doors

  • Ideal for Apartments
  • Controlled Access
  • Strong and Durable
Pets Stars Image

Average Review 9.9


Carlson Extra Wide Walk Through Gate with Extension Kit image

Carlson Extra Wide Walk Through Pet Gate

  • Extra Wide
  • Safe & Secure
  • Adjustable
Pets Stars Image

Average Review 9.7


Evergreen Pet Supplies Large Replacement Dog Door Flap image

Evergreen Freedom doggie door

  • Weather Resistant
  • Compatible with all doors
  • Quick & Easy Installation
Pets Stars Image

Average Review 9.7


PetSafe Wall Entry Easy to Install Pet Door with Telescopic tunnel image

PetSafe Wall Entry Pet Door

  • Telescoping Design
  • Energy Efficient
  • Easy to install
Pets Stars Image

Average Review 9.6


PetSafe Aluminium Extreme Weather Dog and Cat Pet Door image

PetSafe Extreme Weather Pet Door

  • Unique three flap system
  • Perfect for all climates
  • Easy Installation
Pets Stars Image

Average Review 9.6


Perfect Pet Energy Efficient Dog Door image

Ideal Pet All-Weather Dog Door

  • Innovative Double flap design
  • Available in all sizes
  • All Weather doors
Pets Stars Image

Average Review 9.5


Ideal Pet Products Replacement Plastic Flap for Pet Door image

Ideal Flap Pet Door

  • Simpler installtion
  • Rivets on botrom bar
  • Deluxe pet door
Pets Stars Image

Average Review 9.5


BarksBar Original Plastic Door with 2 Way Locking Sliding Panel image

BarksBar Soft Flap

  • 2 Way locking sliding
  • Telescoping Frame
  • Soft Flap
Pets Stars Image

Average Review 9.3


PetSafe Wall Entry Pet Door for Small Dogs image

PetSafe Pet Screen Door

  • Durable
  • Controlled Access
  • Double Flap design
Pets Stars Image

Average Review 9.2


PetSafe Pet Screen Door for Dog and Cat image

PetSafe Telescoping tunnel pet door

  • Safe and Secure
  • Easy to Install
  • Built to last
Pets Stars Image

Average Review 9.1



Ownpets Dog Screen Door

  • Magnetic Self-Closing Screen
  • Sturdy & Durable
  • Convenient to use
Pets Stars Image

Average Review 9.0


PetSafe Indoor or Outdoor Plastic Door with Tinted Vinyl Flap image

PetSafe Plastic Pet Door

  • Paintable frame
  • Snap On closing panel
  • Easy to Access
Pets Stars Image

Average Review 9.0


PetSafe Wall Pet Door with Telescopic Tunnel image

PetSafe Wall Entry Dog Door

  • Wall Installtion
  • Available in 3 sizes
  • Telescoping tunnel
Pets Stars Image

Average Review 9.0

1. MYPET North States Paws 40″ Portable Pet Gate

What We Like?

  • 4″ high bumpers to accommodate molding 
  • Appealing paw and bone print design
  • Easy-pressure mount installation 
  • With slide and lock technology
  • Made with durable quality

MYPET promises to offer utmost safety to your little furry friends by introducing its MYPET Paws Portable pet gate. This gate has a height of 23″ that is ideal for puppies and small pets to make them aware of their boundaries in the house. Additionally, this portable gate fits a variety of openings between 26″ and 40″ wide and is simply easy to take down and install. MYPET pet gate has a playful design craved over it. It features paws and bone prints that will make your pet love it. The basic material of the gate is strong durable plastic with a light grey finish that blends in with any home décor. It opens up to 40″ wide and can be conveniently installed anywhere, such as doorways or hallways.

We found out that its portability features rubber bumpers that will protect your wall and accommodate up to 4″ molding. Its handle is sturdy and curved that allowing a firm grip over your hand so that you can dismantle the unit easily. You can install the entire unit in just seconds, along with a pressure mount with EZ track and slide and lock technology. The pet gate measures 23 x 2.5 x 25 inches which fits most standard living rooms weighing just 5 pounds. Moreover, this pet gate is certified to use with children up to 6 to 24 months.

2. Petmaker Wooden Freestanding Pet Gate

What We Like?

  • Foldable and compact, you can store it easily in a closet
  • Made with mahogany stained wood gate finish
  • It comes in an accordion design
  • No installation necessary 
  • Indoor style pet door

Petmaker Indoor Dog Fence is a foldable, freestanding, and accordion-style of petgate. This doggie gate can be easily stored in any corner of the house and is lightweight and foldable. You can even fit the entire unit of the pet fence conveniently in your closet. The freestanding fence boosts out a modern, stylish look with its mahogany-stained wood finish. We’ve noticed that the dog fence looks undeniably attractive to other regular plastic models. There is no need for any typical traditional installation process.

This indoor dog fence is perfect for blocking staircases, doorways, and in-between hallways. It features an accordion design that can stand sturdy by itself and can barricade your cats and small puppies without any drilling. Made of high-quality wood and metal (hinges) that are durable and water-resistant. The pet fence has its dimension measured as 25 x 19 x 3.5 inches and weighs 6.5 pounds. Over and above, it is impressive how its wooden finish merged beautifully into our remodeled house. Moreover, these cheap dog doors are durable and come in a budget-friendly range.

3. PetSafe 1-Piece Sliding Glass Door

What We Like?

  • Water-resistant aluminum body finish
  • Shatter-resistant tempered glass
  • Quick do-it-yourself installation
  • Globally recognized brand
  • Energy efficient

Petsafe Aluminum sliding glass pet door is one of the best-selling models available in the market. This patio dog door is just too simple to install; you simply need to adjust the patio panels from 75 7/8 inches to 80 11/16 inches to attach the door. It comes in various sizes and colors ranging from small, medium, large, and extra-large, and color ranges from satin, bronze, and white. This dog door for sliding glass door is ideal for renters, wherein the door and be easily detachable so you can conveniently take it along with you. It features a tinted, flexible flap with a magnetic closure that prevents outside heat and cold from entering the house.

We assure you that these sliding glass dog doors will come in handy for years since it’s built with strong and durable materials. It is durable, but this aluminum glass door is also water-resistant with shatter-resistant glass. Furthermore, the slide-in closing panel will allow you to have secured access when you enter and go outdoors. Petsafe has tested and examined each part of the door for its high-grade quality finish so that it is safe and secured when your pet moves in and out of it. Speaking of its dimensions, it measures 4 x 15.75 x 85.25 inches and weighs about 19.35 pounds, making it one of the longest and heaviest models on our list.

4. Carlson Extra Wide Walk Through Pet Gate with Small Door

What We Like?

  • Pressure mount design for quick installation
  • It opens wide and stands 30 inches tall
  • Made with high-quality steel material 
  • Includes multiple lock feature 
  • With 4 inches’ extension kit

Carlson Extra Wide Walk Through Gate is ideal for hallways with long passage. Its extra-wide gate, along with a 4″ extension kit, expands stairways and openings to 29 inches wide. The gate we’ve seen is designed in a pressure mount structure that is easy and quick to set up. You will not need the support of any tools to install the device and will surely not ruin your wall. It is featured as a patented small pet door that is 8 x 8 inches wide, so your little pets can go in and out without any blockage. We found it to be easily detachable whenever needed. Just pull out the pressure mounts slowly and fold in the gate for storage.

This is a foldable and compact pet door that is convenient to store in the closet or any other corner space. Made with an all-steel design and a sturdy metal frame makes it is highly durable, so you can use it for years to come. Another eye-catching feature that we loved about these large breed dog doors includes multiple safety locks that are perfect to use. The door measures 36.5 x 1 x 31 inches made suitable for large rooms that weigh about 10 pounds. It comes with a certification of both JPMA and ASTM standards of safety, so you need not worry about the gate breaking down. Furthermore, its installation includes four spindle rods, four wall cups, and screws for extra added safety precautions.

5. Evergreen Pet Large Dog Door

What We Like?

  • Includes a secured magnetic strip to connect the door and the flap
  • Compatible with most Petsafe Pet Doors
  • Perfect fit for large dog breeds
  • Quick and easy installations
  • Weather-resistant materials

Evergreen Pet Supplies has carved this pet door, especially for large dog breeds. This replacement flap door measures 10 1/8″ across (width) x 16 7/8″ from top to bottom (Length). This flap door features five holes at the top of the flap, making it a perfect alignment paired with a PetSafe freedom pet door. We just were surprised over how quickly you can install the door flap by simply using a screwdriver. Crafted from weather-resistant, flexible and durable materials, it also includes a magnetic strip right at the bottom of the flap. This magnetic strip connects the flap to the door at the bottom so the outside breeze doesn’t blow in.

These custom dog doors promise to deliver top-quality pet products. The pet door flap also meets and exceeds the quality standards of OEM products. The item weighs just 1 pound that is lightweight, and won’t fatigue your hands when installing it. Whether you have a Labrador, Pug, or a Beagle irrespective of the breed, they all can use the door flap comfortably.

6. PetSafe Wall Entry Pet Door

What We Like?

  • Includes PVC frame to protect from UV exposure
  • Designed with telescopic tunnel
  • Suitable for big and bulky dogs
  • Crafted with quality materials
  • Easy DIY installation

PetSafe Wall Entry pet door is perfect for large homes with small, medium, or big-sized dogs. Irrespective of the breed of canine or size, this pet door can fit them all easily. Suitable for canine as well as cats for outdoor playtime whenever they wish for. It gives the pets freedom to go outdoors without asking for your help to open the door. We’ve observed that this wall dog door is great for homes where side door installation is not possible. What’s more to the Pet door is that it features a telescopic tunnel that accommodates 4 3/4 – 7 ¼ thick walls. Plus, you can use an extension kit that supports thicker walls. You need not worry about how much time it will take for installation since it’s just a breeze.

We have picked out this model because of its simple DIY type of installation with every step-by-step guide provided. These double dog doors come with a unique lap design, are weatherproof, and are energy efficient. Another impressive feature about the PetSafe wall entry pet door is that a PVC frame that withstands UV exposure from entering the house. The dimension of the flap is 10 1/4″ W x 16 1/4″ H and is sturdily outlined for pets weighing above 100 pounds. This pet door is a durable one, and its plastic frame can withstand any heavy-duty use.

7. PetSafe Most Energy Efficient Pet Door

What We Like?

  • Suitable for pets weighing up to 15lb
  • Durable paintable plastic frame
  • Unique 3 flap design
  • Centre insulated flap
  • Easy DIY installation

PetSafe aluminum frame dog and cat pet door are different compared to the stand door flap design. Its three-flap design is 3.5 times more energy-efficient than a single flap door. The flap design adds extra protection from extreme heat entering the house. PetSafe Extreme weather door is perfect for both hot and cold climates. The flap has controlled access, wherein it snaps on and closes that prevents your pet from using the door. This door features a paintable plastic frame that will merge beautifully into any color décor of your house.

Furthermore, we have found the weatherproof dog door to be easy to install within a few minutes. Unlike our previous picks, we’ve picked this model specifically for small and medium-sized canines that weigh up to 15lb. Ideal for breeds such as Pug, Labrador, Affenpinscher, or French Dog. The flap opening measures 5.125 in. W x 8.25 in. H; Fits doors 1 5/8 – 2 1/4 inches thick and weighs 1 pound. PetSafe will ensure the safety of your pet with an additional closing panel. You can close this panel if you don’t want your pet to wander outside.

8. Perfect Pet All-Weather Energy Efficient Dog Door

What We Like?

  • Energy Efficient foam molded structure
  • Innovative double vinyl flap design
  • Adjustable telescopic frame
  • It comes in 4 different sizes

Perfect Pet all weather dog door is the best pick if you want to save up on your energy. It is made of structural foam plastic that is durable and reliable. The flap features an adjustable telescope frame which is ¾-inch to 1 ¾-inch thickness. We pick this model for its unique double vinyl flap design that creates an energy-efficient pocket for maximum insulation. This insulating dog door offers an extra wall kit, which you may have to buy separately. The flap measures 5-inch by nine 1/4-inch, making it perfect to fit any door.

As we’ve studied several pet doors, we were amazed by how the pet door is worth every penny invested in it and serves the purpose for the long term. It comes in 4 small sizes, medium, extra-large, and super large, and suitable for any weather condition. The product’s dimensions are 14.25 x 9.13 x 5.81 inches and weigh about 5 pounds. It has a heavy-duty finish and easy installation in minutes, at a budget-friendly price tag. Perfect for a small house door with any existing dog breed.

9. Ideal Pet products pet door

What We Like?

  • Can be used in any harsh weather condition
  • Quick and easy installation process
  • Attached rivets at the bottom bar
  • Suitable for small pets

Ideal Pet Products replacement flap plastic is one of the best-selling flap models. It comes in handy if you do not want to change your entire door frame. Offering a wide range of sizes, you can pick the perfect fit for your door. Ideal Pet Products plastic flap comes with a new innovative style that has rivets attached at the bottom bar. This 5-inch by 7-inch flap size perfectly fits any small dog door. One of the best parts that caught our attention about this product is that it’s an easy installation with a few handy tools.

We tested a few other models for a couple of months, and some pet doors couldn’t withstand harsh weather and got rusted easily. While we evaluated Ideal Pet Products, we were stunned by staying intact even during harsh weather climates. This replacement plastic flap for pet door measures 19 x 21.2 x 26.14 inches and weighs 0.4 ounces. A lightweight product, so your pet can easily flip it without applying much pressure. Whether you live in harsh weather conditions or humid areas, Ideal Pet Products is the ideal dog door for walls for your furry buddy to enjoy outdoors without worrying you much.

10. BarksBar Original Plastic Dog Door

What We Like?

  • Made with white plastic and aluminum lining
  • Soft and flexible heavy-duty vinyl flap
  • Removable self-locking slide panel 
  • Suitable for dogs up to 100lbs
  • Bite and Chew proof tested

BarksBar Original plastic dog door with aluminum lining is one of the most purchased doors. Its all-white frame and soft flap make it look appealing when installed into any wall. Its frame size measures 14″ -by-19″, and on the other hand, its flap measures 10.5″-15″ and is covered with white plastic. BarksBar has innovated this design so that your pet can wander whenever it wishes to without bothering you. The product has its measures as 15.5 x 10 x 3 inches and weighs 4.5 pounds. We’ve picked out this model since it’s perfect for large dogs such as Labrador, Doberman, German Shepherd, or a Beagle.

Another feature that makes the BarksBar locking dog door stand out is its compatibility with canines that weigh 100lbs. Also, this plastic door is resistant to biting and chewing. It is made with a soft, flexible heavy-duty vinyl flap that has an attached magnetic closure. So you don’t worry about the flap getting torn off. It also features a removable self-locking slide panel that offers restricted access when the door is not in use. BarksBar plastic door will help protect your house from air drafts as well as insects and bugs. You wouldn’t need a professional to install the door. By following just five simple steps, your dog door is ready to use.

11. PetSafe Wall Entry Aluminum Pet Door

What We Like?

  • Recommended for pets up to 15lb
  • Includes slide-in closing panel
  • Durable aluminum frame
  • Double flap design

PetSafe wall entry pet door is the best pick if you own a small sized dog. This durable pet door fits perfectly into any wall type, such as siding, stucco, and brick, along with a complete instruction manual. Features an aluminum telescopic tunnel that fits wall thickness 4.75 in. – 7.25 in and is sold in 3 sizes which are small, medium, and large. Besides its durability, we were taken aback by its double flap structured design. This keeps out harsh weather and offers energy efficiency. It comes with a controlled slide-in panel that adds to the insulation and keeps control over your pet’s access.

This small canine door is best if you own Pomerania, Chow Chow, or a Bichon Frise. Furthermore, the PetSafe pet door can be effortlessly used by any pet or even cats weighing about 15lbs. Its flap opening measures 5.25 in. W x 7.5 in. H and its frame have a dimension of 9 1/4 x 13 Inches. The item weighs about 1.8 pounds, making it one of the most lightweight models out there in the market. Not just it looks great when you install it on the door, but it also stays intact for years to come.

12. PetSafe Pet Screen Door

What We Like?

  • Promotes the need for exercise and independence
  • Suitable for pets under 30 pounds
  • Includes sliding wind-locks
  • High-impact plastic frame
  • Easy installation

PetSafe Pet Screen door for dog and cat is simply a budget-friendly pick. Whether for outdoor playtime or just to loiter around, this pet door will give easy access for your pet to get outdoors. The pet door just takes minutes to install by attaching it directly into your existing screen door, window, or porch screen. It features a high-impact plastic frame with a tear resistant mesh door installed in it. This pet door for screen door comes with the necessary security and safety features. These large doors have sliding wind locks that are strong enough to resist frequent flapping.

Ideally suitable to fit in pets that weigh under 30 pounds. This PetSafe dog door for screen has a dimension of 13 x 0.75 x 9.75 inches and weighs about 12 ounces. Another factor about the door that we liked is that it works with most of the vinyl or metal-coated fiber screens on storm doors and porches. This product will provide you with all the necessary functionalities of a pet door within a budget-friendly price range. Every penny spent on the PetSafe pet screen door will be worth the investment in the longer run.

13. Ownpets Magnetic Self-Closing Screen Door

What We Like?

  • Suitable for medium/small dog breeds
  • Made of high-quality ABS material
  • Designed for screen windows
  • Self-closing and Lockable 
  • Easy DIY installation

OwnPets Dog Screen with Locking Function is known to be one of the most heavy-duty and reliable dog doors in the market. Its inner side measures 14x12x0.5inch and the outer side measures 16x14x0.5 inches and weighs about 1.9 pounds. OwnPets doggie Screen is designed to fit into screen windows and doors that will allow your pet to go in and out whenever it desires. It comes with a self-closing and locking feature, wherein the screen door with dog door has a built-in magnet that will keep the door closed when not in use.

The sole reason why we have chosen these dog doors for windows is that it has the manual function of locking up. You can prevent your pets from going out at night or when you are not home. Made of high-grade ABS material and with screws that will keep the door fixed together. OwnPets dog screen is very easy to assemble and install, it just takes a few minutes, and your pet door is ready to use. Also, we’ve found it to be very convenient for pets to push and close the flap without applying much effort. These magnetic dog doors are compatible with any screen door, window, or other screen areas. Ideally suitable for any small/medium-sized pets.

14. PetSafe Plastic Pet Door

What We Like?

  • Prevents stray dogs from entering the house
  • Designed especially for medium-sized dogs
  • Made with a tinted vinyl flap
  • Guaranteed quality
  • Value for price

PetSafe Plastic Pet door for cat and dog with tinted vinyl flap comes in an economical price in four varied sizes. This sturdy and durable plastic-made frame can fit in pets up to 220 pounds, making it one of the best heavy-duty models on our list. Its flap is made of soft material that will not injure your pet when it jumps in and out in a hurry. We’ve noticed that it features a snap-on closing panel, preventing stray animals from entering the home. With the simple and easy DIY installation process, you need not call any professional worker to install it as you can fix it all by yourself.

Fits into people’s doors into the interior and exterior ranges between 1/16 inches and 2 inches thick. Its flap has an opening measurement of 8 1/4″ W x 12 1/4″ H and can easily take up the weight of pets weighing 40 pounds. One can paint this dog door as you wish to merge your home decor. As our house has a touch of vintage we added mohogany color to it. PetSafe has guaranteed to use high-grade quality materials in making the door and is a trustworthy loyal brand globally. Even if you have any issues regarding the product or installation, the PetSafe service center is just a call away

15. PetSafe Wall Entry Pet Doors with Telescoping Tunnel

What We Like?

  • Comes with PVC frame that withstands UV exposure
  • Can be installed anywhere in the house
  • Gives complete freedom to dogs
  • Features a telescopic tunnel
  • DIY type of installation
  • Highly energy efficient

Pets love it when they have the freedom to roam about as they wish to. With PetSafe Wall Entry Pet Door, you can provide the freedom and independence your pest wants. Since this product is a wall entry type of installation, it is great for homes that cannot install it into the entry or side door. Features a telescopic tunnel that accommodates walls that are 4 3/4 – 7 1/4 in thick in size, also comes along with a compatible extension kit for walls of 7 1/4 in thick. It highlights a double flap that is created to be water-proof and energy-efficient. It comes with a slide-in closing panel that adds extra insulation when the door is not in use.

We’ve found out that these energy efficient doggie doors have used a PVC frame to withstand harmful UV rays from entering the home. Cleverly crafted for all medium-sized canine breeds with a flap opening that measures 8 1/4″ W x 12 1/4″ H can easily fit in pets weighing 40 pounds. PetSafe Wall Entry is popular among pet owners since it is durable and comes in an affordable price range. We have selected another product from PetSafe because it is budget-friendly range and longevity.

Top Rated Dog Doors Buying Guide

Pet doors certainly would make your work way easier on manually opening the door every time your pet wants to go outdoors. We’ve studied that pets do not like to stay indoors for a long time. They love jumping and running in open spaces. Pet doors are simply very easy to use and take just minutes to install. They come in several sizes and shapes, plus there are specific models customized for small, medium, and large dogs, respectively. Let us now take you further over our guide so that you can make the best selection for your pet door.

What Are Dog Doors?

A dog door or pet flap is a small-sized opening that allows dogs to go in and out of the house without any human help. Earlier, traditional doors had holes in the door so the dog could enter and exit it. But today modern pet doors are in a hinged form with a flexible flap opening, and electronically controlled. These top rated dog doors also protect the house’s interiors from wind, cold, or any large insects or bugs from entering. In today’s period, pet doors have made pet owners’ lives more convenient. Since it lets them stroll as they please, which reduces the need to open the door and take the pet into the lawn. Pet doors also have the latest inbuilt technology that keeps away stray pets from entering the house.

What Size Dog Door Do I Need?

First and foremost, note down your dog’s height and weight. Make sure to get a pet door that has an opening of at least 4 to 5 inches away from your pet’s body. You will also require a pet door that is 1 inch taller than your largest dog and a step over no more than 1/3rd of your smallest breeds. If you own a large pooch, make sure to purchase dog doors that are 30″ inches wide so your pet can comfortably hop through and fro with ease. Some dog breeds tend to grow huge within a year, such as a German Shepherd, so we would recommend you to buy a pet door that is large at first time itself.

Dog Door Installation

Choose the ideal dog door

Before doing the installation, make sure to get the right pet door model for your home by taking all the considerations, such as the size of your home and pet.

Mark the Placement area

Once you have selected your pet door, trace its given template over the installation area with a pencil. Also, mark areas where you need to insert screws and inside the corners of the door opening.

Drill in holes

With the help of a ½ inch drill machine, make holes at the exact center of each mark. Make sure to read the instruction manual carefully step by step before drilling in the holes.

Cut the door’s opening

With the help of a hand saw, cut open the marked part. Cut accurately, moving to the traced out part. Insert the side with no flap on the outer side of the door, and make sure it sits tight against the door.

Placing the frame

Now, slowly place the interior frame with the flap, and insert screws to keep it in a firm hold.

Seal the pet door

Make use of caulk to seal up the exterior frame’s inner side tightly. Doing this will keep the outside breeze from entering the house.

How to Put a Dog Door in A Glass Door?

  • Having automatic dog doors installed will drop your job of being a doorman wherever your pooch wishes to go outdoors. You can install a pet door into a glass door even if you do not have empty wall space. Most of the pet doors can be installed into a glass door without any requirement of tools. Below are a few tips on how you could install it.
  • Installing a glass door can be a tedious process. You cannot simply take a drill and start off drilling holes on the glass. It will just crack open up. You will have to work with patience and precision.
  • On the other hand, we have patio panels that do not need any tools for installation. Just simply insert the panel within a built-in pet door and within the sliding door track.
  • Replace the existing glass panel with the pet door, making sure it has a single or double pane glass attached to it.
  • If you find it difficult to install a pet door into a glass door, take the help of a glazier because they will know exactly how it is to be done. The glazier will exactly measure the glass door with accurate measures.

How to Winterize Dog Door?

  • Make use of silicone caulk to fill in any gaps or air holes
  • Add in weatherstrip to the lining of the door frame
  • Fasten magnets to the bottom of the door frame to make it stand firm
  • Replace door flaps with better quality industrial plastic curtain material
  • Attach another piece of the flap if your pet door has only one.

Different Types of Dog Doors


The door mounted dog door is one of the most commonly used pet door types among pet owners. They come with a simple design along with a single flap for your pup to push to go in and out. Door-mounted pet doors also come in models that have 2 and 3 flaps for extra insulation. These flap doors are secured to block access for dogs when you do not want them to go out.


A wall mount dog doors can be ideally placed in less prominent areas of your home. It can be a good choice if you would like your pooch to access another part of your house, such as the backyard. You will need to drill the door into the wall, and according to the thickness. It’s like making a tunnel for your little dog to pass through it. Usually, you require a professional to install a wall-mounted pet door since it’s a bit complicated to do it yourself.

Window Mounted

Window mounted dog doors come in several different sizes and shapes fitted into a sash and sliding windows. If you feel uncomfortable installing a window-mounted, you must take help from a glazier who will do the work perfectly. If you are about to modify your house, you must opt for a wall-mounted pet door to slide back and forth.

Sliding Glass Door Insert

If you own a pet door for sliding doors, you might want to consider a sliding glass door insert with a flap. The latest sliding glass dog door has a lock system that will seal up the dog door when not in use. Few models make sliding doors with adjustable step-overs, so if you own an aged pet, you need not worry about it jumping to get outdoors.


An electric dog door is perfect if you want to keep away stray or neighborhood pets from entering your house. These microchip dog doors are commonly installed on one of the main doors of the house. They are made with extra flaps to extra insulation, specially crafted for the ones living in extreme weather conditions. Some latest innovative smart dog doors models have a microchip as well as timer set up for locking purposes.

Who Makes the Best Dog Doors?

Invisible Fence Dog Doors

Invisible Fence has been an innovator in creating long-lasting and reliable dog doors for nearly 40 years. The most interesting fact that keeps them set apart from other brands is that they customize their canine doors to give precision to every need. All models by Invisible Fence are easy to install with DIY projects that take just a few minutes to install.

Chewy Dog Doors

Chewy is a popular brand that offers pet products at a very reasonable price range. They know exactly what it takes to make your pet happy. Chewy dog doors are safe and secured with the latest technology built into them to prevent stray dogs from entering your home. They have models that work through Wi-Fi controls, and you can set the timer and a lock system.

Petsafe Dog Doors

PetSafe is one of the most trusted pet brands globally. They have a massive range of pet products, from food supplies to dog accessories. Irrespective of your pet size or breed, PetSafe has the perfect dog door for your house. Made with high-grade materials, PetSafe dog doors are crafted for long-lasting durability even during the worse weather conditions.

Gun Dog Doors

Gun has a unique vision of offering the finest small to the extra large dog door and kennel products. Every dog door by Gun has a precise design so your pet will enjoy the happiness of the outdoors without troubling you. Gun dog doors are roughly tested for biting and chewing habits, so the flaps are so strong that they wouldn’t get affected by your pooch biting it.

How to Measure Your Dog for a Pet Door?

Before buying any sort of custom dog doors, ensure you have noted down the exact measures of your dog. Here are a few steps on how you can take your pet’s measurements.

  • Take a measuring tape and measure your dog from the top of the shoulders to the bottom of its chest or belly.
  • Once you have got the measure to add 2 inches more to it.
  • Most dog door purchasing sites often display a dog chart over their product. So check the noted measures along with the given chart and choose the ideal size of the pet door.

How to Choose the Best Dog Door?

Choosing the best dog door can be a little tedious task, but no worries we have broken down some important points you could consider before making a purchase. There are many points to choose from, such as size, color, type, and mobility. Irrespective of your dog, these factors suit all types of breeds.


Make sure to look out for a dog door that is large enough for your dog to go in and out comfortably. If the size of the pooch door is small, your pet might get injured when passing through it. We recommend the height of the door should be 1.5 to 2 inches higher than your tallest pet. If you own an aged pet, opt out for a step-over bottom door that the dog can conveniently use without any trouble.

High-quality materials

Most dog doors in today’s market are made with plastic or metal finish and have flaps with plastic or vinyl. Plastic flaps tend to tear off more easily than vinyl ones. If you have a pet with the habit of biting and chewing, we recommend you opt for a vinyl flap dog door. Also, vinyl flaps are secured with magnets and can be installed at low levels for easier access.


Look out for models that have double flaps, weather stripping, and magnets so that they keep the flap intact during harsh weather climates. Flaps must be firm enough to block insects and bugs from entering the house. Most dog doors are claimed to be energy efficient and can be used all year round without any problems. Most of the latest models in the market are energy-efficient and have long-term use.

Ease of installation

If you’re a person who loves doing all household repairs by yourself, then you are good to go with a DIY installation type of dog door. If you are uncomfortable with installing the dog door, you might want to consider taking the help of a professional. Most of the wall mounted doggie doors are easy to install with just a few tools in hand. On the other hand, if you own a glass door, you will need the help of the glazier to do the work for you.


You must know that the pet door will serve as a way for air into your home from the external environment. When the door is closed, a thin sheet of aluminum or plastic will not provide the amount of insulation that your wall or door will offer. A well-insulated door will be of great help if you are living in extreme weather conditions. Look out for best insulated dog door that has 2 or 3 flaps instead of just a single one.


You shall be aware that a dog door can be an additional entry pathway to your home. So you might want to make sure that the door has good security features to it. If you have a higher budget range, you can opt for a high end dog door that features a type of locking system. It will prevent burglars or any unauthorized animals from entering the house.

Frequently Ask Question

How Much Does It Cost to Buy a Dog Door?

It costs around $40 to $60 to buy a dog door with standard features in it.

What Is the Best Place to Buy a Dog Door?

Amazon and eBay are some of the best websites where you could purchase a dog door and purchase it through offline pet stores.

Are Dog Doors a Security Risk?

At times, a dog door can lead to security risks. Not only intruders can enter through it, but also buglers can have access to it.

Do Doggie Doors Let Bugs in?

Some Doogie doors have magnets attached at the bottom of the flaps, which keeps a firm grip of the flap to block bugs from entering in.

How to Train a Dog to Use a Dog Door?

One of the ways you could train your dog is to stand with a treat on the other side of the door and entice it to come and eat it passing through the pet door.


Our best pick that has topped our list is the MyPet Portable 40″ Pressure mount gate that is durable yet reliable. If you are looking for a model with a sturdier and heavy-duty built-up, we would like to recommend you for the PetSafe Aluminium Frame dog door. We hope our guide has helped you select the perfect door for your house and your little pup. Having a durable pet door will provide the freedom and independence which your dog deserves. Make sure to get a thorough note of all the necessary measurements of your house and dog before purchasing a pet door.