French Door Dog Door Installation Sydney
A French door is a harder install than a standard timber door, and the reason is the panel layout. Most French doors are narrow glass panes in a timber or aluminium frame, which means there is often no single panel wide enough for a large dog door without cutting into the frame itself. Sydney Paws Petdoor has been assessing and installing dog doors in French doors across Greater Sydney since 2010, and the first thing we do is work out which panel can take the door and which cannot.
Done properly, the result is close to invisible. Most people who visit your home will not notice the dog door is there.
Alongside French doors we install a full range of dog doors across Sydney, including glass dog door installation, screen dog doors and timber dog door installation, so if a French door panel is not the right entry point we can advise on what is.
Dog Door for French Doors, Three Installation Methods
Which method suits your door depends on the panel size and the glass type, and we confirm this on site before any cutting starts. Cutting into the existing glass panel is the cleanest option and works when the panel is laminated glass and wide enough for your dog. The glass stays in the frame and our glass cut-in technician cuts the opening on the spot.
Replacing the panel is required when the glass is toughened or safety glass, which cannot be cut once manufactured. Our pet door specialist glazier fabricates a new panel with the opening already in it and we swap it out. Fitting into the timber frame or a side panel is the answer when the individual glass panes are too narrow. For French doors with many small panes, this is often the only route, and it produces a solid, well-sealed install.
Pet Doors for French Doors, Choosing the Right Size
Panel width is the constraint on French doors, not your dog. A Labrador needs a considerably larger opening than a Cavoodle, and if the widest available panel cannot take that opening, the timber frame or an adjacent panel becomes the install point instead.
We measure your dog’s shoulder height and chest width on the day rather than working from breed averages, and we measure every panel on the door before recommending a door. We install dog doors from Petway Access Doors, PetSafe, Pet-Tek, Ideal Pet Products, La Luna and Sure Petcare, in small, medium, large dog door and extra-large sizes.
Security and Weather Sealing
Every door we install includes a locking panel, so you control access. Slide it in at night or when the house is empty and the opening is closed off completely.
The flaps are weather-sealed and hold up in Sydney conditions, keeping draughts and rain out while the door is closed. On a French door this matters more than usual, because the door is often the main entry to a living area and a poor seal is immediately noticeable.
What the Installation Involves
Most French door dog door installations are finished in one to two hours. The exception is a toughened glass panel, where the replacement panel is fabricated first and fitted on a return visit.
We work clean, take the offcuts with us, and leave the door working exactly as it did before. If your French doors also open onto a screen or you are considering a second door elsewhere, we install screen dog doors, glass dog doors and timber dog doors as well.
Frames come in a range of colours and finishes across the brands we stock, and where nothing matches your French doors we offer a colour-matching service so the door blends into the existing frame.
Why Sydney Pet Owners Choose Sydney Paws Petdoor
A 5.0 Google rating across 340+ verified reviews, and up to a 3-year warranty on every dog door installation. Pet door training is included at no extra cost, and on a French door this matters, because dogs read a glass panel as a solid barrier and often need a few minutes of guidance before they will commit to it. Alex works with your dog on the day until it is using the door confidently. Same-day installation is available subject to availability.
Book French Door Dog Door Installation
Send us a photo of your French doors and we can usually identify the glass type and the likely install method before we arrive. Quotes are free, with no obligation.
FAQs – French Door Dog Door Installation
Can you install a dog door in any type of French door?
Yes. We can install dog doors in all French door styles, including timber frames, multi-panel glass, custom layouts, and older designs. We measure the panels to determine the safest, most seamless installation method.
Will installing a dog door damage my French door?
No. We assess the panel layout and choose the least invasive method for your door, whether that is cutting the existing glass, replacing a panel, or fitting into the frame. The door’s structural integrity is preserved either way.
What size dog door will my pet need?
We offer multiple sizes to suit small through to large breeds. During the quoting process, we assess your dog’s height, build, and movement to ensure a safe and comfortable fit.
Are your French door dog doors weather-resistant?
Yes. All doors use durable, clear flaps designed to seal well, resist weather, and prevent drafts. They handle daily use and all Sydney climates.
Can the dog door frame match my French door style?
Absolutely. We offer customisable colours and finishes so the frame blends seamlessly with your French door’s existing look.
How long does the installation take?
Most French door dog door installations take 1–2 hours, depending on the panel layout. Our team works efficiently with minimal disruption to your home.
Do you offer dog training assistance after installation?
Yes. All customers receive free pet training support to help their dog confidently learn to use the new door. Our methods are gentle, simple, and effective.
Are French door dog doors secure?
Yes. Every door includes a strong security locking panel so you can control access when needed. You can lock the door quickly to restrict access while away.
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Testimonials
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