Dog Mate Dog Door, Medium

Deal
Skip image gallery
Slide 1 of 10

$39.99 Chewy Price
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

Pay in 4 interest-free payments of $10.00. .

About This Item

At a Glance

  • Plastic
  • Assembly Required
  • All Lifestages

Details

  • Created as a paw-somely innovative door for your small or large pet that works well for all doors and thin panels.
  • Designed with super-strong, lightweight flaps so your furry friend can easily push the door open, simply select the paw-fect size for your fur-iend.
  • Crafted with flaps that are fully brushed-sealed with magnetic closure for total weatherproofing and minimum energy loss from your home.
  • Access is available to any area anytime by your pet pal.
  • Features paw-some locking panels for extra security in the medium and large doggy doors.

Instructions

Size

Learn More About Dog Mate From Our Team of Experts

Questions & Answers

25 Customer Questions

Can you install this in an aluminum or hollow core door

Answer by Chewy • Mar 12, 2020
This pet door is self lining to 50mm (2-inches) thick and is suitable to be installed in wooden doors, UPVC/metal doors and walls.

I have a gigantosauras 150 pound bull mastiff. I'd like to put a vinyl framed door into the lower corner of the vinyl screen door the monster ripped. I'm hoping to cover or hide the rip

Answer by Chewy • Aug 02, 2018
This product is not ideal for screen doors.

Can this be used with a panel door. Or only with a flat door

Answer by Chewy • Apr 22, 2021
The Dog Mate Dog Door can be installed on a paneled door, but biscuits and caulk will be needed to fill the recesses.

Can a get a replacement flap. Just the flap.

Answer by Chewy • Apr 27, 2022
A replacement flap can be purchased directly through the manufacturer's website.
Reviews
Write a Review
4.0
Rated 4 out of 5 stars
217 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Durability

75% Positive

Insulation

75% Positive

Security Features

81% Positive

Size and Fit

69% Positive

164 Customer Reviews

Rated 5 out of 5 stars
By Amie on Jan 2, 2026

A Cat Flap for the Cat Shack

I bought this to put in the door of an outdoor storage shed that I bought for the feral cats that live in the woods on my property to take refuge in from the cold

I bought this to put in the door of an outdoor storage shed that I bought for the feral cats that live in the woods on my property to take refuge in from the cold and rain or to just hang out. It was super easy except for cutting the bolts off due to an issue with my hands. Now I'm just hoping the cats use it.

Rated 5 out of 5 stars
By Dawn on Nov 10, 2025

Not just a Doggie Door

My dog absolutely loves this door. It has a clear strip across the top so he can see outside without going out. We call it his hunting blind...LOL

My dog absolutely loves this door. It has a clear strip across the top so he can see outside without going out. We call it his hunting blind...LOL

Rated 1 out of 5 stars
By Halee on Nov 1, 2025

Dog door

Dog is afraid of it. The material is too hard and loud. It scares him as he goes through. The screen needs to be out at all times

Dog is afraid of it. The material is too hard and loud. It scares him as he goes through. The screen needs to be out at all times

Rated 5 out of 5 stars
By Elizabeth on Aug 16, 2025

Style

I have had this door for 15 years and I had to finally put in a new door. I am 72 female, this door was very easy to replace. Instructions were easy to read.

I have had this door for 15 years and I had to finally put in a new door. I am 72 female, this door was very easy to replace. Instructions were easy to read. I did have my husband help me hold one side while I did the outside.

Rated 5 out of 5 stars
By Halina on Nov 26, 2025

Perfect size. Great quality.

Used in window for our cats to go out to catio....love it! Very sturdy.

Used in window for our cats to go out to catio....love it! Very sturdy.

Rated 5 out of 5 stars
By Diana on Sep 4, 2025

LOVE this door, this is my second one (years later)

Dog Mate door you can trust, easy to replace an existing door, bought this EXACT same one, now the 3 dogs can see my face through the window (the other was so o

Dog Mate door you can trust, easy to replace an existing door, bought this EXACT same one, now the 3 dogs can see my face through the window (the other was so old)

Rated 2 out of 5 stars
By Jeffrey on Sep 12, 2025

How cheaply it is made

It’s just really like duty. If I knew I would have spent more. The outside door keeps coming off, and I can’t figure out why.

It’s just really like duty. If I knew I would have spent more. The outside door keeps coming off, and I can’t figure out why.

Rated 1 out of 5 stars
By Sharon on Oct 13, 2025

Didn't read the label

Delivery out package in wrong place with clear directions on the address label.

Delivery out package in wrong place with clear directions on the address label.

Rated 1 out of 5 stars
By Thomas on Jun 25, 2025

Poor design

I have installed several dog doors of varying quality. Out of the box this seems to be a well made unit, so why 1 star? It’s a poor design. It’s difficult to install,

I have installed several dog doors of varying quality. Out of the box this seems to be a well made unit, so why 1 star? It’s a poor design. It’s difficult to install, and the installation instructions are not accurate. There are better designed doors out there.

Rated 3 out of 5 stars
By Kenneth on Nov 1, 2025

Missing PARTS

There was no hardware, no screws no nuts, no hardware at all.

There was no hardware, no screws no nuts, no hardware at all.