Wouldn’t it be easier if your dog could come and go from the backyard as they please? Dog doors make that possible — safely, conveniently, and with styles to fit just about any home. And no one does dog doors better than PetSafe. From sliding glass inserts to wall-mounted options and smart, weather-resistant designs, PetSafe has created options that fit just about every need imaginable.
Because every household is different, we’ve rounded up the best PetSafe dog doors for every living situation — whether you’re a renter looking for a no-tools option, a homeowner facing harsh weather, or just want a reliable solution that won’t break the bank.
Before we get into our list, remember to check out the best GPS dog fence models of 2025 if you’re worried about your dog being secure on your property.
|
With such a simple setup, this pet door is easy to bring with you if you ever move homes.This pet door has dual-paned glass, weather stripping and 3 flexible flaps with a magnetic seal to help keep the hot or cold weather out and the air conditioning or heat in for increased energy efficiency. The pet door height adjusts from 75 7/8 inches - 81 inches to fit your sliding glass door frame. GUARANTEED BEST PRICE USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF |
Give your pets freedom and you peace of mind with the PetSafe® SmartDoor™ Connected Pet Door. Control access, set personalized schedules, and manage entry or exit for each pet—all from the My PetSafe® app. Its secure multi-point locking system, weather sealing, and wildlife-proof design make it the perfect blend of convenience, safety, and smart home functionality. GUARANTEED BEST PRICE USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF |
This pet door is great for homes where installation in a human door might not be possible. The included telescoping tunnel lets you install a pet door in walls 4 3/4 inches - 7 1/4 inches thick. If your wall is thicker than 7 1/4 inches, you can purchase a Wall Entry Pet Door Extension Tunnel for installation. |
With such a simple setup, this pet door is easy to bring with you if you ever move homes.This pet door has dual-paned glass, weather stripping and 3 flexible flaps with a magnetic seal to help keep the hot or cold weather out and the air conditioning or heat in for increased energy efficiency. The pet door height adjusts from 75 7/8 inches - 81 inches to fit your sliding glass door frame.
GUARANTEED BEST PRICE
USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF
Give your pets freedom and you peace of mind with the PetSafe® SmartDoor™ Connected Pet Door. Control access, set personalized schedules, and manage entry or exit for each pet—all from the My PetSafe® app. Its secure multi-point locking system, weather sealing, and wildlife-proof design make it the perfect blend of convenience, safety, and smart home functionality.
GUARANTEED BEST PRICE
USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF
This pet door is great for homes where installation in a human door might not be possible. The included telescoping tunnel lets you install a pet door in walls 4 3/4 inches - 7 1/4 inches thick. If your wall is thicker than 7 1/4 inches, you can purchase a Wall Entry Pet Door Extension Tunnel for installation.
Best For Sliding Glass Doors
Glass doors keep homes light, bright, and airy, and installing a dog door shouldn’t change that! Here’s our top pick for safe, easy installation, and minimal disruption to your home.
PetSafe Extreme Weather PetSafe Sliding Glass Pet Door
The PetSafe Extreme Weather Sliding Glass Pet Door is our top pick for sliding glass doors. It can be installed two ways; screwed in permanently or with a simple self-adhesive and no cutting required. Perfect for renters!
Extreme Weather Sliding Glass Pet Door™ – Product Specs & Features (2025)
| Type | Insulated sliding-glass patio panel pet door for extreme temperatures |
| Fits Door Height | Adjustable 75 7/8″ – 80 11/16″ (standard height sliding doors) |
| Installation | No-cut install in sliding-door track; includes latch kit for secure fit |
| Sizes (Pet Weight) | Small (≤ 15 lb) · Medium (≤ 40 lb) · Large (≤ 100 lb) |
| Flap Opening | Small: 5 1/4″ × 8 3/8″ · Medium: 8 1/4″ × 13 3/16″ · Large: 10 1/4″ × 16 3/8″ |
| Insulation System | 3-flap design with center insulated panel + magnetic seal for superior energy efficiency |
| Energy Efficiency | Up to 3.5× better insulation than standard single-flap doors |
| Frame & Glass | Durable aluminum frame with shatter-resistant tempered glass |
| Weatherproofing | Weatherstripping, insulated flap system, and draft-resistant sealing |
| Access Control | Slide-in closing panel to lock pet access or increase insulation when not in use |
| For Recessed Doors | Requires Patio Panel Kit for recessed track installations (sold separately) |
| Colors / Finishes | White, Bronze, or Satin Silver |
| What’s Included | Panel, weatherstripping, latch kit, closing panel, installation guide |
| Warranty / Returns | 1-year limited warranty + 45-day money-back guarantee |
| Best For | Homes in hot or cold climates needing maximum insulation and energy savings |
Key features:
- Medium (8 x 13”, supports 40 lbs) or large (10 x 16”, supports 100 lbs)
- White aluminum frame
- Insulated 3-flap system with vinyl flaps
- Dual-paned energy-efficient glass panels
- Magnetic seal
- Security bar
- Weather stripping included
- Comes with installation materials
- Self-adhesive or screw-in options
- Satisfaction Guarantee
What we like:
It comes in two sizes, medium and large, with a simple white design featuring a security bar, a flexible vinyl flap with a magnetic seal, and a strong aluminum frame.
It uses dual-paned glass panels for energy efficiency and an insulated 3-flap system to keep out wind, rain, heat, and cold. It also comes with handy weather stripping and everything you need for installation, as well as a satisfaction guarantee for peace of mind.
What to consider:
The brand warns that small children can easily pass through the door, so supervision with young families is recommended.
With such a simple setup, this pet door is easy to bring with you if you ever move homes.This pet door has dual-paned glass, weather stripping and 3 flexible flaps with a magnetic seal to help keep the hot or cold weather out and the air conditioning or heat in for increased energy efficiency. The pet door height adjusts from 75 7/8 inches - 81 inches to fit your sliding glass door frame.
GUARANTEED BEST PRICE
USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF
Best Smart Dog Door
For lovers of smart tech, streamline your routine with our top smart dog door pick.
PetSafe SmartDoor Connected Pet Door
The PetSafe SmartDoor Connected Pet Door is compatible with most surfaces, including wood, glass doors, metal doors, and brick walls. The simple white design blends seamlessly into any home, and it’s available to buy in two sizes, medium and large, which support dogs up to 25 and 100 lbs, respectively.
PetSafe SmartDoor™ Connected Pet Door – Product Specs & Features (2025)
| Type | App-connected electronic pet door with smart access control |
| Access Control | Automatic entry & exit via paired PetSafe SmartKey™ collar tag or mobile app |
| Connectivity | Wi-Fi enabled; control through the My PetSafe® app (iOS & Android) |
| App Features | Lock/unlock remotely, set curfews, manage multiple pets, and receive activity alerts |
| Door Size Options | Medium (up to 30 lb pets) and Large (up to 100 lb pets) |
| Cut-Out Dimensions | Medium: 8.7” x 10.2” | Large: 13.1” x 16.1” |
| Flap Material | Durable tinted plastic with weather-sealing and locking panel |
| Power Source | AC power adapter (included) or optional battery backup |
| Compatibility | Works with PetSafe SmartKey™ collar tags (up to 5 pets) |
| Weather Resistance | Weather-sealed flap and insulated frame for energy efficiency |
| Mounting Options | Install in standard doors, walls (with extension kit), or storm doors |
| Warranty | 1-year limited warranty + U.S.-based customer support |
| Best For | Smart-home owners wanting secure, app-controlled entry for multiple pets |
Key features:
- Medium (10 x 14”, supports 25 lbs) or large (16 x 23”, supports 100 lbs)
- Compatible with metal, glass, PVC, brick, and wood
- Simple white design
- Durable plastic frame
- Tinted hard plastic flap
- Weatherproof seal
- App-controlled locking
- Programmable schedules
- Selective opening for multiple pets
- Mode and battery indicator
- Wi-Fi features
- Battery powered
- Microchip compatible
- Comes with a key collar tag
- Installation materials and guides included
- Satisfaction Guarantee
What we like:
Not only is it compatible with most doors and dogs, but it can also be programmed to open selectively for different pets. You can connect it to your dog’s microchip or the key tag that comes with it, which can be attached to any collar for a versatile setup.
It’s designed with privacy, longevity, and security in mind, with a strong plastic frame and a hardy, tinted, weatherproof flap. It also has a handy indicator that shows the current operating mode and battery life status to keep you informed, and it can be controlled via the accompanying app, where you can lock or unlock it and schedule locking times to suit your routine.
It’s battery-operated with Wifi connectivity, and it comes with everything you need for easy installation, including cutting templates, a foam spacer, screws, and blanking plugs, as well as instructive guides on set-up and training.
What to consider:
It’s not compatible with all microchips, so check the product details to make sure it will work with your dog’s chip if that’s how you want to use it. That said, it works with most of them, and you can always use the key tag if yours isn’t compatible.
Give your pets freedom and you peace of mind with the PetSafe® SmartDoor™ Connected Pet Door. Control access, set personalized schedules, and manage entry or exit for each pet—all from the My PetSafe® app. Its secure multi-point locking system, weather sealing, and wildlife-proof design make it the perfect blend of convenience, safety, and smart home functionality.
GUARANTEED BEST PRICE
USE COUPON CODE TECHNO60 AT CHECKOUT TO GET $60 OFF
Best For Wall Installations
If you don’t have a suitable door or would rather install your dog door into a wall, check out our top pick for wall installations.
PetSafe Wall Entry Pet Door
The PetSafe Wall Entry Pet Door can be installed into most types of walls, including brick, stucco (plaster) walls, and siding walls made from wood, vinyl, or fiber cement.
PetSafe® Wall Entry Pet Door – Product Specs & Features (2025)
| Type | Through-wall pet door with double flaps for energy efficiency |
| Installation | Designed for exterior walls 4.75″–7.25″ thick; includes telescoping tunnel for easy fit |
| Available Sizes | Small (5¼″ × 8¼″) · Medium (8¼″ × 12¼″) · Large (10⅜″ × 15¾″) |
| Flap System | Dual soft-flap design with center magnetic seal to block drafts and improve insulation |
| Frame Material | Paintable plastic interior and exterior frames with durable aluminum tunnel |
| Weather & Energy Efficiency | Double flaps create an air pocket barrier for better insulation in hot or cold climates |
| Security Panel | Slide-in closing panel locks access when not in use or for extra insulation |
| Colors / Finishes | White frame with silver aluminum tunnel (interior frame paintable to match décor) |
| Suitable Wall Types | Ideal for wood, siding, stucco, or brick walls; additional tunnel extensions available separately |
| Included Components | Interior & exterior frames, dual flaps, telescoping tunnel, closing panel, cutting template, hardware |
| Warranty | 1-year limited warranty + U.S.-based customer support |
| Best For | Homeowners seeking an affordable, insulated wall-mounted dog or cat door with easy DIY installation |
Key features:
- Small, medium, and large sizes
- Compatible with brick, siding, and stucco walls
- Durable white plastic frame
- Vinyl flap
- Secure closing panel
- Paintable for custom coloring
- Satisfaction Guarantee
What we like:
It comes in three sizes, small, medium, and large. The small option is 5 x 7 inches for dogs weighing up to 15 lbs, whilst the medium option is 8 x 11 inches for dogs up to 40 lbs, and the large is 10 x 15 inches, for up to 100 lbs.
The frame is made from durable hard plastic with a vinyl flap and a secure closing panel for controlled access. It’s white but paintable for custom coloring, so you can personalize it to slot in perfectly with your home’s decor.
What to consider:
If the wall you want to install it into is thicker than 7 ¼ inches, you’ll need to buy the brand’s extension tunnel.
This pet door is great for homes where installation in a human door might not be possible. The included telescoping tunnel lets you install a pet door in walls 4 3/4 inches - 7 1/4 inches thick. If your wall is thicker than 7 1/4 inches, you can purchase a Wall Entry Pet Door Extension Tunnel for installation.
Best For Panel Doors
If you’re looking to install into a classic panel door, our top recommendation ensures easy installation and versatile use.
PetSafe Panel Pet Door Insert
The PetSafe Panel Pet Door Insert blends nicely into panel doors and is cleverly designed to cover or allow for any cutting accidents.
PetSafe® Panel Pet Door Insert – Product Specs & Features (2025)
| Type | Pre-framed pet door insert designed for paneled doors (no cutting through solid cores) |
| Installation | Replaces one panel section of a standard 32″, 34″, or 36″ paneled door; installs in minutes with included template and screws |
| Available Sizes | Medium (8.25″ × 12.25″) · Large (10.25″ × 15.75″) |
| Compatible Door Types | Standard 2-panel, 4-panel, and 6-panel residential doors (no metal doors) |
| Frame Material | Durable plastic frame with integrated molded tunnel and interior/exterior trim |
| Flap Design | Flexible, clear vinyl flap with magnetic closure for smooth and quiet operation |
| Weather Resistance | Weather-stripping around flap and molded tunnel minimizes drafts and leaks |
| Security Panel | Slide-in locking panel blocks access when not in use or for extra insulation |
| Colors / Finishes | White frame; paintable surface to match door color |
| Included Components | Pre-framed panel insert, flap assembly, closing panel, screws, and installation instructions |
| Warranty | 1-year limited warranty + 45-day satisfaction guarantee |
| Best For | Homeowners who want a clean, professional pet door installation for paneled doors without cutting or removing the entire door |
Key features:
- 10 x 16 inches
- Supports up to 100 lbs
- Paintable white frame
- Designed for extreme temperatures
- Magnetic closure
- Snap-on closing panel
- Draught protection
- Comes with two vinyl flaps for different heights
- Covers cutting accidents
- Satisfaction Guarantee
What we like:
It’s 10 x 16 inches and supports up to 100 lbs in weight, which easily accommodates most dogs, and it comes with two vinyl flaps for different heights.
The frame is white and paintable so you can tailor it to your taste, and the flaps are weatherproof to withstand hot and cold temperatures without cracking.
It also has magnets for secure closure and draught protection, plus a snap-on closing panel for nighttime locking.
What to consider:
It’s not suitable for giant breeds. It’s also not ideal for homes in areas with extreme temperatures.
The Panel Pet Door Insert™ easily installs into paneled human doors to let your pet go outside for potty breaks on their own. The size and style of this pet door allow you to use the Panel Pet Door Insert™ as a replacement dog door to cover up a preexisting cutout in your human door or hide a small cutting error (because accidents happen). This pet door also blends in nicely with your human panel door since you won’t have to cut between panels to install the pet door.
Best For Screen Doors
If you live in a hot climate, screen doors are a godsend. They allow you to feel the breeze without compromising on security, and our top screen door dog door won’t interfere with that!
PetSafe Screen Door Pet Door
The PetSafe Screen Door Pet Door snaps directly into the existing screen, which can be easily replaced, so it’s great for renters and those who want something temporary. It’s also super affordable and great value for money.
PetSafe® Screen Door – Product Specs & Features (2025)
| Type | Pet door for screen doors, windows, and porches—ideal for cats and small dogs |
| Installation | Installs directly into metal, fiberglass, or vinyl screen mesh; no cutting into solid door required |
| Available Sizes | Small (8″ × 10″ flap) · Large (10″ × 17″ flap) |
| Material | Durable reinforced plastic frame with high-strength screen-clamping hardware |
| Flap Design | Flexible, lightweight flap with magnetic closure to ensure it swings shut after each use |
| Locking Mechanism | Two-way lock lets you control when pets can use the door |
| Weather Resistance | For use in covered or screened areas; designed to maintain bug protection and airflow |
| Recommended Pet Size | Small: up to 30 lb · Large: up to 100 lb (depending on door height and pet comfort) |
| Colors / Finishes | Charcoal frame with clear flap |
| What’s Included | Two-piece frame, flap, locking tabs, screws, and step-by-step installation guide |
| Warranty | 1-year limited manufacturer warranty + U.S.-based customer care |
| Best For | Pet parents who want easy, non-permanent screen access for cats or small dogs while maintaining airflow and visibility |
Key features:
- Small (8 x 9”, supports 30 lbs) and large (10 x 17”, supports 100 lbs)
- Compatible with most metal and vinyl-coated screens
- Suitable for door, window, and porch screens
- Ideal for extreme climates and renters
- High-impact plastic frame
- Tear resistant mesh
- Dual sliding locks
- Comes with installation screws
- Good value for money
- Satisfaction Guarantee
What we like:
It comes in two sizes, small, which is 8 x 9 inches, and large, which is 10 x 17 inches. The small option accommodates dogs weighing up to 30 lbs, whilst the large supports up to 100 lbs.
It’s compatible with most metal or vinyl-coated fiber door screens, window screens, and porch screens, with a high-impact plastic frame, tear-resistant mesh, and dual sliding locks for home security.
What to consider:
The plastic installation screws are a little on the flimsy side, which can be easily rectified if you’re handy with DIY, but not so much otherwise.
This is one tough pet screen door. It is made with high-impact plastic and durable mesh, which is puncture and tear-resistant. It also has 2 sliding locks, so you choose when your pet comes and goes.Your pet deserves a door that’s just their size. Trust PetSafe® to help keep your pet healthy, safe and happy.
Best For Extreme Weather & Energy-Efficiency
If you live in a climate prone to extreme weather, or you’re concerned with energy efficiency, here’s our top pick to protect your home against the elements and keep your costs low.
PetSafe Extreme Weather Aluminum Pet Door
The PetSafe Extreme Weather Aluminum Pet Door is perfect for people who live in extreme climates and don’t have a sliding door. It works with a variety of door types, including storm doors. It’s also the most energy-efficient pet door of its kind, with a triple flap system for maximum insulation.
PetSafe® Extreme Weather Aluminum Pet Door – Product Specs & Features (2025)
| Type | Heavy-duty aluminum pet door with triple-flap insulation for extreme weather protection |
| Installation | Mounts in exterior doors 1.5″–2″ thick; includes cutting template and all mounting hardware |
| Available Sizes |
|
| Frame Material | Durable aluminum frame with reinforced corners and impact-resistant center panel |
| Flap System | Triple-flap system with insulated center flap for superior energy efficiency |
| Energy Efficiency | Up to 3.5× more energy efficient than standard single-flap doors; reduces heat loss and drafts |
| Weather Sealing | Magnetic flap edges and insulated tunnel provide an airtight barrier against wind and rain |
| Security Panel | Slide-in aluminum panel locks securely when not in use or for extra insulation |
| Colors / Finishes | White aluminum frame with silver tunnel and clear flap design |
| Included Components | Interior & exterior frames, triple-flap system, locking panel, hardware, and cutting template |
| Warranty | 1-year limited warranty + U.S.-based customer support |
| Best For | Pet parents in extreme climates who want a strong, insulated aluminum door that minimizes energy loss and resists harsh weather |
Key features:
- Small, medium, and large sizes
- Compatible with wood, panel, PVC, and metal doors
- Protects against extreme weather
- Blocks three times more energy
- Premium reinforced aluminum frame
- Triple-flap system with vinyl flaps
- Magnetic seal
- Upgraded closing panel
- Satisfaction Guarantee
What we like:
It comes in three sizes, medium, which is 8 x 12 inches, large, which is 10 x 16 inches, and extra-large, which is 13 x 23 inches. The medium size accommodates dogs up to 40 lbs, while the large supports up to 100 lbs, and the extra-large option accommodates dogs up to 220 lbs.
It’s truly built to last with a premium, durable, and reinforced aluminum frame, and an upgraded closing panel that can withstand heavy use.
The triple flap system blocks three times more energy than standard pet doors, with a magnetic seal that effectively prevents draughts and protects against harsh winds.
What to consider:
It’s on the expensive side, but it’s worth it if you want something high-quality and effective that lasts.
PetSafe's most energy-efficient pet door comes with 3 insulating pet flaps, which block 3 times more thermal energy than standard pet doors. These adjustable and flexible flaps also have magnetic seals to prevent drafts. This pet door is also made with a premium, durable aluminum material so it’s ready to withstand any weather.
Best Budget Option
Buyers on a budget shouldn’t have to compromise on quality – and you won’t have to with our top budget pick.
PetSafe Plastic Pet Door
The PetSafe Plastic Pet Door is excellent value for money, with a white plastic frame and a single vinyl flap. It comes in four sizes, ranging from small to extra-large, with the smallest size measuring 5 x 8 inches for dogs weighing up to 15 lbs, and the largest 13 x 23 inches for dogs up to 220 lbs.
PetSafe® Plastic Pet Door – Product Specs & Features (2025)
| Type | Economical plastic pet door with flexible flap and snap-on closing panel |
| Installation | DIY installs in interior or exterior wood, PVC, metal, and paneled doors; fits door thickness 1/16″–2″ |
| Available Sizes |
Small (≤15 lb): 5¼″ × 8⅛″ flap Medium (≤40 lb): 8¼″ × 12¼″ flap Large (≤100 lb): 10¼″ × 16¼″ flap X-Large (≤220 lb): 13¾″ × 23¾″ flap |
| Frame Material | Durable, paintable plastic frame |
| Flap Design | Clear flexible vinyl flap with smooth swing and magnetic return |
| Weather Resistance | Basic weather resistance; ideal for mild climates or covered exposures |
| Access Control | Snap-on closing cover blocks access when needed |
| Colors / Finishes | White (paintable to match your door) |
| What’s Included | Interior & exterior frames, flap, snap-on closing cover, plastic core covers, cutting template, nylon screws, hex nuts, manual |
| Returns | 45-day satisfaction guarantee (purchases from PetSafe.com) |
| Best For | Budget-friendly, paintable pet door for interior/exterior doors in mild climates |
Key features:
- Small, medium, large, and extra-large sizes
- Compatible with wood, PVC, metal, and paneled doors
- Suitable for indoor or outdoor use
- White plastic frame
- Tinted vinyl flap
- Magnetic closure
- Snap-on panel
- Draught protection
- Paintable for custom coloring
- Comes with installation materials
- Satisfaction Guarantee
What we like:
The flap is tinted with a magnetic closure for privacy and security, and the frame is paintable for custom coloring. It’s compatible with wood, PVC, metal, and paneled doors, and it’s suitable for indoor and outdoor use.
It comes with everything you need for versatile installation, including a snap-on panel that controls access, enhances security, and gives extra protection against draughts.
What to consider:
The plastic frame likely won’t stand up to weather in extreme climates long-term, so it may not be the best choice for those living in areas with consistently harsh conditions.
The PetSafe® Plastic Pet Door lets your dog go outside for potty breaks and playtime on their own schedule. The white pet door frame is paintable, so you can customize the color to match your home décor. Installing the pet door is a simple DIY project. The pet door installs in interior or exterior wood, PVC, metal and paneled doors.
Buying Guide
When shopping for the best dog door for your home, consider the following things:
- The size of the installation space – Make sure the door will fit!
- Your dog’s measurements – To measure your dog for a pet door, first measure their height from the floor to the top of their shoulders, followed by the widest part of their chest, and add an inch or two for easy clearance.
- Installation type – Check that it’s compatible with your chosen wall or door type.
- Permanent vs non-permanent installation – For homeowners vs renters.
- Materials – Durable, weatherproof materials like aluminium keep your home secure and don’t rust over time, whilst the flap should use more flexible materials like vinyl for comfortable use.
- Multiple flaps – For insulation and energy efficiency.
- Locks and magnetic seals – To protect your dog and your home.
- Smart features – Such as timed locks and selective entry with RFID technology.
- Convenience – Ease of installation and maintenance.
- Multi-pet designs – If you have more than one dog or pet, you might want to consider a dual access door or a smart door with selective entry for different pets.
- Appearance – Consider if you want something neutral or colored to match your home.

FAQs
Are dog doors safe?
Dog doors are perfectly safe, as long as they’re installed correctly and used appropriately, so take care following the instructions that come with your door, especially smart ones.
We don’t recommend them for escape artists or areas with predatory animals, and you should never leave your dog unsupervised outdoors in extreme weather.
How do smart dog doors work?
Smart dog doors connect with your dog’s microchip or a special collar tag on their collar to identify them and open when they approach. They also lock at set times to keep your home secure.
Can puppies use dog doors?
As long as your yard is secure and your puppy is trained or supervised and fully protected (vaccinated and microchipped, etc), they can use a dog door. You can train them to use it by guiding them through it with treats and toys.

Final Thoughts
Dog doors are awesome inventions, giving our pets more freedom to roam without the hassle of constantly opening and closing doors for them. Did you find something suitable for your home on our list? Let us know in the comments down below! And for more smart options, check out our list of the best smart pet doors of 2025.


Leave a Comment