Before purchasing and installing one of our Patio Pet Doors, it’s important to ensure it will fit correctly in your existing sliding door setup. Below is a quick guide on how to measure and some helpful things to consider before installation.
How to Measure Your Sliding Door
To find the correct size, measure the inside of your sliding door track — from the top of the inside track to the bottom of the inside track.
You can find all sizes and specifications for our Patio Pet Door range on our website in the Product Listings.
Tip: It’s important to measure within the track itself, not just the door frame. The Glass Patio Pet Door is designed to sit snugly inside the track, so measuring from outside edges may result in an incorrect fit.
Once you’ve measured your door height, you may find that an extension is needed. If so, head over to our Spare Parts Menu to explore extension options available for both Mesh and Glass Patio Pet Doors.
Still Unsure?
If you're unsure about measurements or installation, feel free to reach out to our support team with a photo of your door track and measurement — we're happy to help!
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