I Bought & Tested the Best-Selling Pet Safe Doors For Dogs. Here's Why Hatchwell is #1:
Written by Sarah Jennings
The next morning I did what most worn-out dog owners do: I drove to a hardware store and grabbed the cheapest flap on the shelf. It warped within a month, the seal gapped at one corner, and a thin whistle of cold air started cutting across my kitchen floor. Worse, flies drifted in every evening as if they'd been invited.
Round two was a sliding-door insert borrowed from a neighbor, which didn't fit my back door at all, and a friend's electronic model that wanted batteries and Wi-Fi before it would let the dog out. Biscuit took one look at the whirring motor and refused to go near it. Three months of forums, returns, and half-finished installs later, I realized I'd been comparing spec sheets instead of living with the doors.
So I stopped guessing. Drawing on seven years of reviewing home gear and more than 38 pet and home-access products, I narrowed the field to Best 5 America and built a six-week test across two doors in my own house. I wasn't hunting for the fanciest option. I wanted the pet safe door for dogs that would simply work, every day, in every kind of weather.
Here's what I found.
My Test Results
I ran every door through the same six-week gauntlet in my Midwest home, from late winter into early spring. That meant overnight lows near 18°F, wind-driven rain, and the daily chaos of my 70-pound Lab mix, a neighbor's 15-pound terrier, and my sister's cat. I installed each door myself, timed the work, and logged hundreds of passes.
We scored every door on four criteria: weather sealing, build durability, installation ease, and pet safety and security. For sealing, I held a smoke pencil to every seam and tracked the temperature beside the flap, looking for anything beyond a 2-3°F swing from the room. Every product was compared side by side, so nothing got a free pass.
What stood out first about Hatchwell was the silence. No whistle, no flutter, no cold ribbon across the floor. With overnight lows around 18°F, the air beside the flap stayed within 2-3°F of the rest of the room, and the smoke pencil barely twitched at the seams. Two of the four rivals sent the smoke streaming sideways.
The secondary discoveries were just as welcome. The built-in screen let me prop the flap open on a mild afternoon without a single fly getting in, and the plastic frame never bowed or cracked after hundreds of passes from a 70-pound dog. The flap swings so gently that the terrier's tail and the cat's paws never got caught.
Weaknesses? I looked hard. The only real hiccup came before testing even began: it was sold out, and I waited two weeks for a restock before I could order. After it arrived, I found nothing worth deducting points for. That's a supply problem, not a product problem.
The Results:
In short, Hatchwell earned the #1 spot by doing the basics of sealing, screening, and installing better than anything else I tested.
Value
Since installing it, I've stopped getting up at night, stopped patching a scratched-up door, and stopped hunting for replacement flaps for cheap ones that warped. On a typical workday I used to make a dozen trips to the door. Now it's zero. That is time and sleep I'm not getting back any other way.
Consider the cost of doing nothing. Every broken night, every claw-marked door, every whistle of cold air under a flimsy flap is a daily drain on your comfort. Cheap alternatives that crack or warp just repeat the cycle, so the inexpensive-looking choice is often the one that costs you the most.
After six weeks of constant traffic and freezing nights, the high-grade plastic frame shows no bowing, cracking, or loose seams. I expect years of daily use from it. For a household that wants one permanent fix rather than three temporary ones, this is a smart long-term decision.
What Life Looks Like Without Playing Doorman
Mornings feel different now. Biscuit wanders out on her own schedule, my video calls run uninterrupted, and the kitchen stays warm and bug-free. Nobody scratches at the door, and I'm no longer bracing for the next interruption.
The benefits go beyond one dog. Mixed dog-and-cat homes, remote workers, families with fenced yards, and owners of older pets who need easy access all gain from it. Anyone who has felt tied to the back door will notice the difference within a day.
Customer Reviews
I work from home with a Border Collie mix who used to ask to go out about ten times a day, usually in the middle of video calls. The install took me under an hour with no special tools, and the interruptions dropped to zero from day one. She even uses it in the snow and I don't feel a draft.
The screen is the reason I bought it. I can prop the flap open for the breeze and the flies and palmetto bugs stay outside. Wish I'd found it years ago.
We have a 13-year-old beagle with stiff hips and two cats, so I was nervous about anything with a heavy flap. This one swings open with barely a nudge and the edges are smooth, so nobody has gotten a tail or paw caught. My beagle has her confidence outside back, and I'm no longer up at 3 a.m. letting her in. It also handled our cold snap without any chill coming through.
Frequently Asked Questions
Poorly made ones do. A quality door with a tight frame seal and a well-fitted flap keeps drafts to a minimum.
In my tests, our top pick held the air beside the flap within 2-3°F of the room on 18°F nights, while mesh-only sections and thin single flaps were the worst offenders.
Measure your dog's shoulder height and the widest part of the chest. Choose a flap opening at least a couple of inches taller and wider than both measurements so your dog never has to crouch or squeeze.
Also check the step-over height from the floor to the bottom of the opening, especially for small or older dogs.
Yes, but the surface matters. Panelled doors need a purpose-built frame, sliding doors need a track insert, and walls or fences need a frame that suits their thickness.
Hatchwell is designed to work through solid walls, partitions, and fences as well as doors, which is a big reason it ranked first for installation ease.
A good door includes a locking panel or closing plate you can engage at night or when you travel. A built-in screen or microchip entry helps deter garden wildlife.
Never rely on the flap alone when you're away for long stretches.
Yes, if the size is right. The flap needs to swing open easily for a small cat but still be tall enough for your largest dog.
Gentle, lightweight flaps work best because cats often refuse to push through a stiff one.
Start with the flap propped open and lure your dog through with treats. Gradually lower the flap until it rests on their back, then close it fully while you encourage them from the other side.
Most dogs figure it out within a day or two, and nervous dogs should never be pushed through.
Yes. Sliding glass insert models slot into the track without any cutting, so your deposit stays safe.
The trade-offs are that the patio door stays fixed in place and mesh sections can let winter drafts through. If your door is solid, check your lease and ask your landlord before cutting anything.
Demand keeps outpacing supply. I waited two weeks for a restock before I could order mine, and readers have reported the same experience.
If Hatchwell shows as available when you check, I'd order right away because restocks tend to sell out quickly.
Purchase and Delivery Process
Ordering is refreshingly simple. This door is sold exclusively online, so there are no retail markups, and checkout takes only a couple of minutes.
One warning: it is frequently out of stock due to high demand. I personally had to wait two weeks before I could order mine because it was sold out.
Once your order goes through, delivery is fast. If you see it available today, order it now rather than hoping it will still be there next week.
Where Can I Buy the Hatchwell?
Getting your own Hatchwell with a 50% discount is simple. Just follow these steps: