Refund policy
We have a 90-day return policy, which means you have 90 days after receiving your item to request a return.
To be eligible for a return, your item must be in new, resellable condition. Pet doors that have been installed are not eligible for return. Custom orders are final sale and not eligible for return.
To start a return, you can contact us at customerservice@enduraflap.com. Please note that returns will need to be sent to the following address: 254 Granada Drive, San Luis Obispo CA 93401
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at customerservice@enduraflap.com.
Damages and issues
Please inspect your order upon reception and contact us within 7 business days if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Custom products are final sale and not eligible for return.
Exchanges
We do not offer exchanges. The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at customerservice@enduraflap.com.
After 90 Day Rules for Endura Flap Products:
- After 90 days, Items that are returned have a 15% restocking fee.
- After 120 days, Items that are returned have a 20% restocking fee.
- After 150 days, Items that are returned have a 35% restocking fee.
- Items cannot be accepted after 365 days.
Time frames begin the day that you receive your order.
Do you charge shipping for returns? We will send you a label for all returns in the US, but the return label is not free and is charged to your account. We do not refund any of the original shipping charges initially paid on the order.
If you are not satisfied with your purchase for any reason, and need to return pet door products please email customerservice@enduraflap.com or call (800) 826-2871 to submit a return request for a Return Merchandise Authorization (RMA) number within 90 days of receipt. To receive a refund of the merchandise cost the return item must be in original, resalable condition within 90 days of receipt for a full refund on the product cost.
When shipping returns back please make sure to package them properly to prevent damage. The provided return label will have the proper return address on it. All refunds will amount to the cost of the item, including taxes if applicable. We do not refund paid shipping. We process returns daily with the exception of weekends and holidays.
Size & Measurement Guide
Product Details
Product Details
- Perfect fit solution: The Endura Flap Panel Height and Sash Width Extension provides an extra 1/2" for a precise fit in various doorways and windows
- High-quality construction: Made with durable and stable aluminum, ensuring your pet's safety and comfort while using the door
- Versatile compatibility: Works with Endura Flap, Dragon, and Whiskers & Windows brand aluminum panels for convenience and adaptability
- Customize to your needs: Choose from four sizes (small, medium, large, and extra-large) and three colors (white, bronze, and brushed aluminum) for the perfect match
- Simple installation: Hassle-free installation process, saving time and money on ordering a new door panel
- Salvage measurement mistakes: Ideal for fixing measuring errors without needing to purchase a custom height Endura Flap Sliding Glass Pet Door
- Enhanced energy efficiency: Add weather stripping to the extension piece for improved insulation and energy savings
- Trusted by satisfied customers: Described as a great solution for fixing measuring mistakes and perfect for minor measurement errors
If you mismeasured for your Endura Flap patio panel, you might be able to salvage the situation by modifying your panel's height:
To make your panel taller than 1/2" (You may create your own using a 1" thick piece of wood).
To make your panel slightly shorter, up to 3/4", you may trim the flanges that accept the height extension with a metal hacksaw or jigsaw.

Product Details