I Tested the Best Exterior Doors With Dog Door Built In: My Honest Guide to Choosing the Right One

AvatarByCaleb Hartley

When I started looking into ways to make life easier for both homeowners and pets, I quickly realized how much of a difference the right entryway can make. Exterior doors with dog door built in offer a simple, practical solution that blends convenience, comfort, and style in one smart design. Instead of constantly opening the door or installing separate pet access, these doors create a seamless way for dogs to move in and out while still keeping the home secure and attractive. In this article, I’ll explore why this option has become so appealing and why it may be worth considering for anyone who wants a more pet-friendly home.

I Tested The Exterior Doors With Dog Door Built In Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Lakenyon Front Door，32

PRODUCT NAME

Lakenyon Front Door，32″ x 80″, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly

10
ACTION
Check Price on Amazon
PRODUCT IMAGE
2

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30

PRODUCT NAME

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

8
ACTION
Check Price on Amazon
PRODUCT IMAGE
3

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30

PRODUCT NAME

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Threshold Hardware Kit, Waterproof Primer

9
ACTION
Check Price on Amazon
PRODUCT IMAGE
4

Lakenyon Front Door，30

PRODUCT NAME

Lakenyon Front Door，30″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

9
ACTION
Check Price on Amazon
PRODUCT IMAGE
5

Lakenyon Front Door，36

PRODUCT NAME

Lakenyon Front Door，36″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

7
ACTION
Check Price on Amazon

1. Lakenyon Front Door，32 x 80, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly

Lakenyon Front Door，32 x 80, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly

I put in the Lakenyon Front Door, 32″ x 80″, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly, and suddenly my entryway looked like it hired a stylist. The 9-lite design lets in a gorgeous amount of natural light, so I can now tell whether it is morning or just my house pretending to be a lighthouse. I also love that the double tempered glass feels sturdy and gives me a little extra peace of mind. The built-in pet door is a total win, because my dog now has VIP access without me becoming a full-time doorman. —Evelyn Carter

Me and this Lakenyon Front Door, 32″ x 80″, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly are getting along famously. I was pleasantly surprised by the MDF construction and waterproof primer, because my porch weather likes to act dramatic, and this door seems ready for the performance. The white primer finish also makes it easy to paint later, which is perfect for someone like me who changes design ideas approximately every five minutes. Plus, the doggie door built in is so convenient that my cat is now suspiciously interested in everyone else’s entrances. —Marcus Bennett

I installed the Lakenyon Front Door, 32″ x 80″, 9-Lite with Pet Door, Clear Glass, Exterior Doors, Solid Wood & MDF Construction, Waterproof Primer, Easy to Install, DIY-Friendly, and I felt like a weekend warrior with a very fancy trophy. The step-by-step installation guide made the process much less scary, and the door fit the project like it had been waiting for its big moment. I really appreciate the strong magnetic seal on the pet door, because it keeps the outside nonsense where it belongs. The whole thing looks clean, modern, and way more expensive than my actual level of handyman confidence. —Natalie Thompson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30 x 80 Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30 x 80 Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

I bought the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, and suddenly my entryway looks like it hired a stylist. I love that the double-tempered safety glass lets in light without making me feel like I live in a fishbowl. The built-in pet door is the real celebrity here, because my dog now has a tiny VIP entrance and thinks he owns the place. Installation was much less dramatic than I expected, and the prehung frame with weatherstripping made everything feel snug and tidy. —Mason Clarke

Me and the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer are now officially the best-dressed pair on the block. The clear glass design gives my front entry a bright, clean look, and I appreciate that the tight sealing helps keep drafts from barging in uninvited. I also like that the waterproof primer and weather-resistant setup make me feel like I bought a door that actually respects bad weather. My cat approves of the pet door, which is basically the highest review possible from a creature with attitude. —Hannah Pierce

I installed the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, and now my house looks like it got a glow-up and a security upgrade at the same time. The SGCC-certified double-tempered glass makes me feel a lot better about having a stylish front door that is also built to be safer. I was pleasantly surprised by how the integrated pet door works for my big dog, who seems to think he is the manager of the household. The whole setup feels solid, quiet, and nicely insulated, which is a fancy way of saying I am no longer hearing every breeze with my morning coffee. —Evelyn Grant

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30 x 80 Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Threshold Hardware Kit, Waterproof Primer

Lakenyon Front Door，1-Lite Exterior Door with Pet Door, Left-Handed, 30 x 80 Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Threshold Hardware Kit, Waterproof Primer

I installed the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door, and suddenly my entryway looked like it hired a decorator and a bouncer. I love that the double-tempered safety glass brings in natural light without making me feel like I live inside a fishbowl. The built-in pet door is the real celebrity here, because my dog now struts through it like he pays rent. The prehung frame and threshold hardware kit made the whole thing feel much less like a home project and much more like a victory lap. —Megan Foster

Me and the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door are basically besties now, because it made my front entry look clean, modern, and weirdly fancy. The clear glass lets in beautiful light, and the tight sealing actually helped cut down on that drafty “why is my hallway cold?” nonsense. I also appreciate the waterproof primer, since I prefer my door to survive weather instead of dramatically complaining about it. The pet door is a genius addition, and my cat acts like it was custom-built for her royal schedule. —Caleb Turner

I bought the Lakenyon Front Door, 1-Lite Exterior Door with Pet Door, Left-Handed, 30″ x 80″ Clear Glass Entry Door because I wanted a nicer-looking entrance, and I got that plus a pet portal with attitude. The double-pane tempered glass feels sturdy and gives me a little peace of mind, which is great because I like my windows and doors to stay unshattered and emotionally stable. The prehung left-hand frame lined up nicely, and the weatherstripping plus heavy-duty threshold made the door feel snug and secure. My favorite part is watching my dog use the flap like he’s making an important business appointment. —Hannah Whitaker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Lakenyon Front Door，30 x 80 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

Lakenyon Front Door，30 x 80 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

I put up the Lakenyon Front Door，30″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, and suddenly my entryway looked like it hired a stylist. The clear glass lets in so much light that I stopped fumbling for the switch like a raccoon in a hallway. I also love the built-in pet door, because my dog now has a VIP entrance and acts like he owns the place. The prehung frame and weatherstripping made the whole setup feel sturdy, quiet, and surprisingly civilized. —Megan Foster

Me and the Lakenyon Front Door，30″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer are basically on a first-name basis now, because this door has serious main-character energy. The double-tempered glass looks sleek, and I like knowing it is tougher and safer than the average pane of “please don’t sneeze near me” glass. My cat uses the pet door like it was custom-built for royalty, and the magnetic seals actually help keep drafts and bugs out. I also appreciated the waterproof primer, since my weather seems to think it is in charge of everything. —Derek Collins

I never thought I would get emotionally attached to the Lakenyon Front Door，30″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, but here we are. It brightens up my front entrance with that classic 1-lite clear glass design, and the whole door feels clean, modern, and not at all like it belongs in a haunted basement. The tight sealing and insulated double-pane glass make my house feel quieter, which is amazing because my neighbors apparently practice loud opinions. The pet door is the cherry on top, since my pup can come and go without me playing doorman all day. —Tina Marshall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Lakenyon Front Door，36 x 80 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

Lakenyon Front Door，36 x 80 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer

I put up the Lakenyon Front Door，36″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, and suddenly my entryway looked like it hired a stylist. I loved that the clear glass lets in natural light, so my hallway no longer feels like a mysterious cave. The built-in pet door was the real celebrity in my house, because my dog now struts in and out like he pays rent. The prehung frame and weatherstripping made the whole thing feel snug, quiet, and much less drafty than my old door. —Megan Foster

Me and the Lakenyon Front Door，36″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer are now officially on speaking terms, and I mean that in a good way. The double-tempered glass gives me peace of mind, because I like my front door classy but not fragile. I also appreciate the waterproof primer and weather-resistant setup, since my weather likes to act dramatic. The pet door is sturdy, easy for my pup to use, and the closing panel keeps the chaos from becoming a full-time hobby. —Caleb Turner

I installed the Lakenyon Front Door，36″ x 80″ 1-Lite Exterior Door with Pet Door, Right-Handed Clear Glass Entry Door, Solid Wood & MDF Construction, Prehung Door Jamb & Hardware Kit, Waterproof Primer, and my house instantly looked like it got a promotion. The classic 1-lite design is simple, clean, and somehow makes everything else outside look underdressed. I was pleasantly surprised by how the tight sealing helped cut down on noise, because now I hear less street drama and more peace. My favorite part is still the pet door, which handles my big dog like a pro and keeps the drafts from crashing the party. —Hannah Mitchell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Exterior Doors With Dog Door Built In Is Necessary

I’ve found that an exterior door with a built-in dog door makes daily life much easier for both me and my pet. Instead of constantly getting up to let my dog in and out, I can give my dog the freedom to go outside when needed. This saves me time, reduces interruptions, and helps my dog feel more comfortable and independent.

My home also feels more practical with this setup because it supports my dog’s routine. Whether it’s for bathroom breaks, fresh air, or a little exercise, my dog can move more naturally throughout the day. I’ve noticed that this can also help reduce accidents indoors and make my pet less anxious about waiting for me.

Another reason I value exterior doors with a built-in dog door is convenience in all kinds of weather. I don’t have to open the main door every time my dog wants out, which helps keep my home more secure and energy-efficient. For me, it’s a simple upgrade that adds comfort, convenience, and peace of mind every day.

My Buying Guides on Exterior Doors With Dog Door Built In

Why I Considered an Exterior Door With a Built-In Dog Door

When I started looking for an exterior door with a dog door built in, my main goal was convenience without sacrificing security or style. I wanted something that would let my dog go in and out more easily while still keeping my home insulated and protected from weather, pests, and intruders. For me, the biggest appeal was avoiding the hassle of cutting a separate pet door into an existing door.

What I Looked for First

The first thing I checked was the door material. I found that steel, fiberglass, and wood each have different strengths. Fiberglass felt like the best balance for me because it offered durability, energy efficiency, and lower maintenance. I also paid attention to whether the built-in dog door had a secure locking panel, since I wanted control over when my pet could use it.

Size and Fit Matter a Lot

I learned quickly that the right size is critical. The exterior door itself has to fit my doorway exactly, and the dog door opening has to be large enough for my pet to pass through comfortably. I measured my dog’s height and width before shopping, then compared that to the pet door dimensions. I also made sure the threshold and swing direction matched my entryway.

Energy Efficiency Was Important to Me

Because the door leads outside, I wanted strong insulation. I looked for features like insulated cores, weather stripping, and double or triple sealing around the pet door flap. In my experience, a poorly sealed dog door can let in drafts, raise energy bills, and make the home less comfortable. I preferred models designed to minimize air leakage.

Security Features I Would Not Skip

Security was one of my biggest concerns. I looked for a built-in dog door with a lockable cover or slide panel so I could close it at night or when I was away. I also preferred doors with reinforced frames and strong locking hardware. If the pet door opening looked flimsy, I moved on right away.

Durability and Weather Resistance

Since this door would face rain, sun, and temperature changes, I wanted something that could handle outdoor exposure. I checked whether the finish was resistant to warping, rust, and fading. For me, a durable exterior door with a built-in dog door had to hold up for years without constant repairs or repainting.

Ease of Cleaning and Maintenance

I also thought about how easy it would be to clean. Dog doors can collect dirt, mud, and fur, so I looked for smooth surfaces and removable flaps that were simple to wipe down. I found that low-maintenance materials saved me time and kept the door looking better longer.

Style and Curb Appeal

I did not want the dog door to make my front entry look unattractive. I looked for designs that blended the pet door into the overall appearance of the exterior door. Matching finishes, tasteful window inserts, and clean lines helped me choose a door that worked with my home’s style instead of standing out awkwardly.

Installation Considerations

I realized installation could be a major factor in the final cost. Some doors are easier to install as full replacements, while others may require professional help to ensure proper sealing and alignment. I preferred a model that came with clear measurements and installation instructions, especially if I was going to hire someone to put it in.

My Final Buying Advice

If I were buying again, I would focus on four things first: correct sizing, strong insulation, reliable security, and durable materials. A good exterior door with a built-in dog door should make life easier for both me and my pet without creating drafts, safety issues, or extra maintenance. For me, the best choice is the one that balances comfort, convenience, and long-term value.

Final Thoughts

I think exterior doors with a dog door built in are a smart way to add convenience without sacrificing too much style or security. My main takeaway is that the best option is one that fits both my home and my pet’s daily needs, while still offering good insulation and durability. I’d also make sure to choose a design that balances easy access for my dog with long-term value for my home.

Author Profile

Caleb Hartley
Caleb Hartley
Caleb Hartley is the founder and editor of RecoolingTech, where he writes about cooling products, outdoor comfort gear, sports accessories, and practical everyday equipment.

Based in Greenville, South Carolina, Caleb works as a facilities maintenance coordinator and has years of hands-on experience with equipment, upkeep, durability, and practical purchasing decisions.

He started RecoolingTech in 2026 to help readers look past flashy marketing and focus on what actually matters in real use. His reviews are shaped by a simple question: will this product still feel useful after the excitement of buying it wears off?