I never thought I’d install a dog door. It always seemed like one of those “cool but unnecessary” things. Growing up in Brazil, it just wasn’t something I had ever seen. You’d let your dog out, wait, and bring them back in. Simple.
But everything changed after I left my schnauzer with a pet sitter — she had her own schnauzers and a dog door. I was instantly fascinated. My dog was a bit scared to use it at first, but I was hooked on the idea. It made total sense.
Why I Decided to Try It
Leaving the door open isn’t really an option — especially here in the U.S., with bugs, lizards, wasps, and… AC running 24/7. Not to mention, it’s not exactly energy-efficient or safe.
In our first home, we had a glass-paneled door with small window squares. One day I locked myself out and had to break the bottom glass pane to get back in. That gave me the perfect excuse: the small dog door I bought fit exactly into the broken glass section. I installed it myself — and it looked like it was meant to be there!
At first, my dog was hesitant. But once he got used to it, it was life-changing.
Installing a Dog Door in Our New Home
When we moved to our current house, the setup was different — more brick, more glass, and no perfect door to cut into.
Eventually, I found a solution: a wall-mounted dog door, designed like a small tunnel (around 12 inches deep). It comes in two adjustable parts, making it easy to adapt to different wall thicknesses. The model I chose has two flaps — one inside, one outside — which helps with insulation, bugs, and security.
This time, I bought the medium size to make it easier for my dogs to move through the tunnel without feeling cramped.
Training and Daily Use
Both of my schnauzers were unsure at first, but they got the hang of it quickly. Now they use it with confidence and total independence. During the day, I leave it unlocked. At night or when service people are outside, I lock it for safety.
One thing I love? It gives my dogs freedom and routine. I work from home three days a week and go to the office two days — knowing they can go outside whenever they want gives me peace of mind.
They no longer rely on me to let them in or out, and they’re so much happier lounging in the sun, sniffing around the yard, or just stretching their legs when they feel like it.
Things to Keep in Mind
- Check your fencing: I regularly inspect ours to make sure there are no escape points.
- Add a “Dog in Yard” sign: I have one on the gate to warn the landscapers and pool service guys.
- You’ll want to lock it at night, or during bad weather (yes, even hurricanes — been there).
- Choose a size that fits your dog’s needs. A little jump is fine, but don’t make it a workout.
- Make sure the model you get is compatible with walls or glass doors, depending on your home setup.
Some fancier models come with sensors that unlock only when your dog is near (via collar tag), but I prefer the simple, manual kind. It’s reliable, less prone to tech issues, and my dogs figured it out easily.
Why I’ll Never Live Without One Again
I genuinely believe that if you have a dog and a secure yard, a dog door is a must-have. It’s not just about convenience — it’s about freedom for your pet.
We have the freedom to come and go as we please — why shouldn’t they?
It lets your dog follow their own rhythm, step outside for some sun, handle their business without stress, or simply explore a bit. It also reduces accidents, whining at the door, and your need to be on constant dog-duty.
After having one, I can’t imagine going back. It’s one of the best investments I’ve made for my dogs’ happiness — and mine.
Key Takeaways
- A dog door gives your pet independence and improves their quality of life.
- Wall-mounted and door-mounted options exist — choose based on your home layout.
- Dual-flap doors help with weather protection and security.
- Train your dog patiently — even if they’re hesitant at first, they’ll catch on.
- Always inspect your yard for safety before allowing free access.
- Lock the door during nights, storms, or when strangers are outside.
- Perfect for pet owners who work outside the home or travel occasionally.
- Adds peace of mind and comfort without sacrificing safety or hygiene.
- No tech required — the traditional models work beautifully.
