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October 15, 2018

Best Electronic Dog Doors 2020 – Reviews & Buyer’s Guide

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Dog doors have been a favorite for dogs and dog owners for a long time. Matching the needs of both, with time dog doors have turned to electronic ones.

The best electronic dog doors will add safety to your home, allowing you to control when your pet can exit as well as make sure that only your pet will be able to enter the house. This and more features of electronic dog doors have made this a go-to solution for dog owners!

Choosing the right dog door shouldn´t be difficult, once you´ve looked at certain products and decided which one you like most.

Best Electronic Dog Doors 2020

Best Electronic Dog DoorsPetSafe Electronic SmartDoor Automatic Dog and Cat Door, Collar Activated with SmartKey, Small or LargePetSafeCheck Price
High Tech Pet Power Pet Electronic Pet DoorHigh Tech PetCheck Price
PetSafe 2-Piece Sliding Glass Pet DoorPetSafe 2-Piece Sliding Glass Pet Door – Great for Apartments or RentalsPetSafeCheck Price
BarksBar Original Plastic Dog Door With Aluminum LiningBarksBar Original Plastic Dog Door With Aluminum Lining – White, Soft Flap, 2-Way Locking Sliding Panel and Telescoping FrameBarksBarCheck Price
Plexidor Large Wall Mount PDE Electronic Pet Door in WhitePlexidor Large Wall Mount PDE Electronic Pet Door in WhitePlexiDor Performance Pet DoorsCheck Price
PetSafe Wall Entry Pet Door with Telescoping TunnelPetSafe Wall Entry Pet Door with Telescoping TunnelPetSafeCheck Price
Ideal Pet Products Ruff-Weather Pet Door with Telescoping FrameIdeal Pet Products Ruff-Weather Pet Door with Telescoping FrameIdeal Pet ProductsCheck Price

#1 PetSafe Electronic SmartDoor – Small to Large Dogs

PetSafe Electronic SmartDoor
A collar activated dog dor suitable for singular or multiple pet household.

The PetSafe Electronic SmartDoor can give you full control over the entry or exit of your pet through your home. It also comes with auto-locking features so that you can rest assure that your pet is safe.

This door only works for dogs who have a matching collar, so you can always know that the only dog entering will be your own. This key that the dog wears with it is water-proof, so wherever the dog might go, it won´t be damaged.

If you have more than one dog, don´t worry! This door can be programmed with up to five keys. It can be installed in interior doors as well as exterior ones.

It comes with the option of wall installation, you would only need to purchase the matching wall kit separately. This door works on batteries and requires 4 D-Cell ones. They will not be included with the purchase, so you would have to get them separately.

There are different sizes of this door, so make sure to get the right one for your pet. There are also different types of this door, to match the environment you live in. From extreme weather ones to aluminum ones, you can also make sure that you´re getting the right material!

Product Highlights

  • Door with the key works with up to 5 keys
  • Water-proof
  • For exterior and interior doors
  • Wall installation possible
  • Different sizes and materials

#2 High Tech Pet Power Electronic Door

High Tech Pet Power Electronic Door
A vertically-sliding door equipped with directional sensing system.

The High Tech Pet Power Electronic Door slides vertically and is driven by a motor, as soon as the matching collar activates it.

The doors open automatically when your dog approaches the door directly. If your pet is sleeping by the door or just walked nearby, it won´t open. This is an electronic door that uses its own sensing system.

This system is known to be better than radio transmitting or magnetic collars. These types of systems open even when the dog is just wandering or sleeping nearby. You can choose whether you want to allow entry, exiting only, exiting and entering or completely closed.

This is a feature that adds to the security level of this product, as It allows you to decide always who is coming in and out of this door. It has an automatic deadbolt locking, which offers additional security.

The door is water-proof and comes with an airtight seal, to keep it protected from all kinds of winds. It will be able to withstand the environment you live in. It has been designed to match most house decors and also last year after year in your home. It is suitable for pets who weigh up to 100 pounds. For dogs weighing over that limit, the door might turn out to be too small and you might need to consider getting a bigger size.

Product Highlights

  • Doors slide vertically, motor-driven
  • A unique ultrasonic detecting system
  • Extra security with automatic deadbolt lock and close-feature
  • Water-proof and wind-proof
  • Suitable for pets up to 100 pounds

#3 PetSafe Sliding Glass Door Insert

PetSafe Sliding Glass Door Insert
A durable glass door insert with latch kit that's designed for large pets.

PetSafe Sliding Glass Door Insert doesn´t need any cutting or drilling. It can be easily installed thanks to the 2-piece material that comes with it.

It is great if you´re living in an apartment for rent because whenever you want to move, you can simply take the door with you! The frame of this door has been made out of a strong, aluminum frame in combination with tempered glass.

This is a combination of materials, made to withstand any environmental changes. It comes with 2 latch kits, so you can lock the sliding glass door with it.

This is a feature you will appreciate as security should always come first. It is also extremely weather-resistant, so no wind or rain will come inside your apartment through this pet door.

There are three sizes available for different kinds of pets, small ones up to 15 lb., medium ones for pets up 40 lb. And larger ones for pets who weigh up to 100 lb. If you need a dog door for your sliding glasses in your home or apartment, this is an efficient, uncomplicated way of getting one! When living on rent, you won´t have to worry about having to cut or drill, as this dog door is easily removable without leaving any marks behind.

Product Highlights

  • Easy to assemble; requires no drilling or cutting
  • Aluminum frame, heavy-duty
  • Tempered glass
  • Lock for sliding door
  • Weather-resistant
  • Sizes available for pets from 15 lb. To 100 lb.
  • Easy to remove, can be reused after removal
  • Long-lasting

#4 BarksBar Original Plastic Dog Door With Aluminum Lining

BarksBar Original Plastic Dog Door
A chew proof dog door designed with 2-way lock sliding panel and vinyl flap that can be locked magnetically.

The BarksBar Original Plastic Dog Door is made out of white plastic in combination with aluminum lining.

It is made for dogs who weigh up to 100 lbs. It is durable and can withstand any environment. Not only the environment, but your dog won´t be able to damage it either by biting or chewing.

It has a magnetic closure flap, which is very soft, but efficient and heavy-duty. This makes it extremely easy for your dog to enter or exit. The self-locking slide panel, which is removable, allows you to easily secure the door and restrict access.

This also helps to protect from air drafts, bugs, insects or any other environmental factor. Assembling this dog door is extremely easy and all it takes is 25 minutes.

There are only five steps that will lead you to the assembly of this dog door! The first important thing to consider is that you will need to measure your pet to make sure that the size will fit. When measuring, you should start by measuring from the shoulder of your pet for height. Two inches above your dog´s shoulder is where you should place the top of this door. Once it is fully assembled all you will need to do is train your dog to enter and leave through its new door!

Product Highlights

  • White plastic and aluminum lining
  • Suitable for dogs up to 100 lbs.
  • Weather-proof
  • Self-locking slide panel
  • Easy to secure and restrict access
  • Easy to assemble in just 5 steps
  • Heavy-duty and durable

#5 Plexidor Performance Pet Doors Large Wall Electronic Dog Door

Plexidor Performance Pet Doors Electronic Dog Door
An electronic dog door that wouldn't close when obstructed, which ensures the safety of your pet.

The Plexidor Performance Pet Doors Electronic Dog Door has been made for all dogs up to 125 lbs in weight and all cats. It comes with a collar key, which is waterproof.

It will open and close automatically as soon as it detects your pet. There will be no batteries required. The signal will not interfere with any home security systems or underground fences.

It is safe for your children and for your pets. It will never close when it is obstructed. All in all, it is a dog door that combines convenience with security.

This dog door is very easy to use and it will also be easy to program it. The key will weigh only 0.4 ounces, so your dog won´t be bothered by it at all. The important thing about the key is that it adds to the security of this dog door. Only dogs with the matching collar will be able to walk through this door. The materials of this dog door are made to be easy to clean, have no sharp edges that could hurt your pet and are also rust-free!

When getting this electronic dog door, you can rest assured that no wind or rain will be able to damage it and it is a dog door that will last you years and years.

Product Highlights

  • Security dog door
  • With a programmed key collar
  • The key collar weighs only 0.4 ounces
  • Easy to use
  • Easy to clean
  • Durable material withstands any weather
  • Design made to fit your home

#6 PetSafe Wall Entry Pet Door with Plastic Telescoping Tunnel

PetSafe Wall Entry Pet Door
An aluminum pet door designed with a slide-in closing panel and two replaceable flaps.

PetSafe’s Wall Entry Pet Door with Plastic Telescoping Tunnel is made out of extremely durable material and is a dog door that is meant to be used for a long period of time!

Its frames are made out of aluminum while the tunnel is made out of durable plastic. The tunnel is suitable for walls who are from 4.75 inches to 7.25 inches thick. For walls who are less thick than that, the dog door might not be suitable, as it may not fit in the wall.

The design of this dog door features a door that has two flaps, which are strong enough to withstand any weather, not letting wind or rain inside the home.

These flaps can be replaceable, if ever necessary. There is a slide-in panel, built in to allow you to control entering or exiting through this dog door. You can set by yourself when the dog can leave through this door and when not. This is a cool feature you will know how to appreciate, as it will give you peace of mind, that your pet is always safe.

Assembly and installation are pretty quick and easy. Instructions on how to do it comes with the dog doo, as well as a template on how to cut-out on the wall. It fits wall types such as stucco, brick or siding. This electronic wall dog door is best suitable for pets who weigh up to 40 lb.

Product Highlights

  • Durable aluminum frames
  • Slide-in closing panel and double-flap entry
  • Easy to install
  • Withstands any weather
  • For dogs up to 40 lb.

#7 Ideal Pet Products Ruff-Weather Dog Door

Ideal Pet Products Ruff-Weather Dog Door
A dog door with clear vinyl flaps designed for all weather conditions.

The Ideal Pet Products Ruff-Weather Dog Door comes with an inner telescoping frame and is made out of structural foam molded plastic. The flaps are made out of insulated clear vinyl.

This makes this dog door able to withstand any weather and is sure to not let any cold or wind in. The dog door is best suitable for dogs and cats who weigh up to 9o pounds.

Dogs who weigh over 90 pounds may not be able to fit through this door. The color of the dog door is white, which in combination with its design is sure to fit into the decor of your home. Installing this dog door is promised to be made easy.

There is even a wall kit that is available, which makes the installment even easier, is however only sold separately and you would have to pay extra for it. The material of this dog door is very durable and made to last a long time. If you have a dog breed that is known to not weigh more than 90 pounds, this dog door might be a great choice for you. You can buy it early and your dog will still fit it when grown. The measurements of the dog door are .75 inches x 17 inches.

Product Highlights

  • Durable material, made out of structural foam molded plastic
  • The flaps are made of clear vinyl
  • High insulation, withstands any weather
  • For dogs and cats up to 90 pounds
  • Easy to install
  • Wall-kit separately sold, optional
  • Color: white
  • Measurements: 9.75 inches x 18 inches

Electronic Dog Door Buying Guide

Electronic Dog Door Buying Guide

There are certain tips and advice before deciding on which electronic dog door to get. As with other dog supplies, this one has certain types available too, which can confuse at first.

It all comes down to thinking and deciding based on these factors:

Size of Electronic Dog Door

When getting an electronic dog door, you will need to make sure that the measurements fit. If your dog has a wheelchair, you need to take this into consideration too when choosing the right size.

Operating system

Choose whether you prefer a microchip system, a magnetic one an ultrasonic one. This is the way in which the dog door connects to the dog collar. These systems also come with more or fewer benefits. The magnetic system, for example, is more likely to not be able to differentiate between dogs. With this system, even your neighbor´s dog can enter the house.


You will also need to decide before purchasing, whether you want a dog door that goes in the wall or in the door, as some dog doors are only suitable for one or the other.


A dog door basically creates a hole in your home, which can and will affect the energy efficiency of the house. You will need to take into consideration that warm air and cold air from the outside might enter the home, interfering with the heater or the cooling system. The dog door needs to be protected and to withstand any type of weather. Similar to heated dog houses, you want to make sure that it´s warm in the winter and cold in the summer.

Automatic Dog Doors for Walls

Automatic Dog Doors for Walls

You can also choose automatic dog doors if you are super smart and love everything automated.

After considering all the important parts and everything that is important to you, choosing the best electronic dog door for your home should be an easy decision. All in all, it is best to invest in an electronic dog door that will fit in size and in the best-case scenario be one that your dog can grow into and still perfectly fit through once fully grown. It also needs to be out of durable material, so that it can serve you a lifetime. There are different colors and designs of electronic dog doors to choose from so one to match the look of your home is surely available too!

Aiden Taylor

Last update on 2020-12-02 / Affiliate links / Images from Amazon Product Advertising API

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