Dog Doors

Every Dogwalk® dog door here is designed and made by Pet-Tek — the same doors we’ve been building since 1999, now sold directly in Australia with GST-inclusive prices and flat-rate shipping. Whether you call it a dog door, doggy door or pet door, the way to choose one is the same: match the flap to your dog, and match the door to what it’s going into.

Going into glass? Our glass fitting dog doors glaze into a round hole cut in the panel itself — the cleanest solution for sliding doors, French doors and windows. Going into timber? The wood fitting dog doors screw straight into wooden doors and panels, including the tallest flap we make at 270 × 320 mm. Every model has the 4-way lock — in only, out only, open, or locked — and a flap your dog can push with ease.

Not sure which size? Flap openings run from 180 × 240 mm (width × height) for small dogs up to 270 × 320 mm for big ones. Our dog door sizing guide covers the three measurements to take, and the size-by-breed guide gives you a starting point if you haven’t got a tape handy. The Find Your Fit tool shortlists a model in under a minute — or have it fitted by someone in our installer directory.

Dog Door Questions, Answered

What size dog door does my dog need?
Measure your dog at the widest point — usually the chest — and compare it with the flap width, then check their shoulder height against the flap height. As a rough guide: small dogs suit our 180 mm-wide flaps, and medium to larger dogs the 270 mm flaps — the wood fitting Medium door has the tallest flap in the range at 270 × 320 mm. When in doubt, size up — dogs duck happily through a taller flap but hate squeezing. The sizing guide walks through it properly.
Glass or timber — which installation is right for me?
It depends on where the door will live. Renters and owners of sliding or French doors usually go glass fitting: a glazier fits a new panel with a round hole and the door clamps in. If you have a wooden back door or a timber panel, the wood fitting range installs directly with screws and a jigsaw cut — a confident DIYer can do it in an afternoon.
Can a dog door go in a sliding glass door?
Yes — that’s exactly what the glass fitting range is for. The door is glazed into a round hole in the glass panel. Toughened glass can’t be cut after manufacture, so the glazier orders a replacement panel with the hole pre-cut, then the door clamps in with no external screws.
Will a dog door let the weather in?
No — every Dogwalk® door closes onto a full brush seal with near-zero flap tolerance, and internal draft angles drain any water out of the door body. The flap action is calibrated light enough for pets yet closes cleanly behind them.
Do these dog doors handle the Australian sun?
They’re built for it. Flaps and bodies are UV-stabilised, high-impact polycarbonate that won’t yellow, fog or harden — and if a flap ever wears out years down the track, a genuine replacement flap clips in within minutes.
What do delivery and warranty look like?
Flat-rate shipping Australia-wide — see the shipping page for current rates — plus a 3-year warranty on every door and a 15-day change-of-mind window under our returns policy.
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