Cat Flap Fever Industries

I am over the top satisfied with my cat door for my window. I had to get a dog kennel for my 4 cats when I had to move before I bought my house because I wanted to make sure they wouldn't run away. To be able to have them come in and out of the window of the house I was temporarily staying at, I had to take one of the cage panels out and replace it with a piece of plywood with a space cut out for a cat door that I bought and ran a tunnel up to the window.
When I bought my house I brought my kennel with me and it has worked well. I saw this company when I first moved to my house, but couldn't figure out how to use the flap with the wood that was there and have it connect with the flap in the wood. 3 years later I had a Eureka moment and realized I could take the wood out. I ordered this for my window and now I have this clear window that my cats can look out when they are on the shelf inside. I leave the catio open during the day for them to run out, but at night they are inside and just sit there looking out this clear window. I am so happy with this product and highly recommend it.

The window insert looks awesome. It fits perfectly ( and it is very easy to take the measurements), it is so clear it does not even look like there is an insert there and the flap door keeps air drafts away. Sammy the cat started using it immediately with the flap door propped open. We will train him on opening it by himself in a few days. Communication with the company was great. I recommend this item to anyone who has little furry friends!!

I opted for the clear cat flap window insert and I’m extremely extremely happy with its simplicity in design and it’s quality.
Definitely a clean and crisp looking window insert that also still allows light through and the cat to peer out through.

Beyond that, I cannot speak highly enough about Cat Flap Fever as a company.
I had a mishap while installing the cat flap so I emailed the company. Their costumer service is efficient and impeccable!
…email replies were prompt and not only showed pride in their company & products but also legitimate care & concern for their customers.
They were extremely thorough in addressing my problem and seemed genuinely understanding… then went above and beyond by sending a replacement part.
Due to their outstanding customer service and impeccable business practices, my over all transaction with Cat Flap Fever was one of the best consumer experiences that I can recall!
This company has some absolutely great people in its employ and offers a handsomely crafted product as well.
They definitely deserve your business and you definitely deserve the care that a company like this puts into doing business with you.

Purchased as I had an odd sized window and they could customize. Very sturdy and my cat loves it. I broke the locking mechanism by accident, and they sent me a new tab right away at no charge. I was able to snap it in place and it works as good as new. The customer service is outstanding and if I ever need another cat door, I will order from them.

I ordered the cat door made of plexiglass and it’s amazing! The cats love that they can see through to the outside before they exit. The flap is solid and very quite . Good quality . Love it so much I am ordering 2 more. Can’t believe it arrived in just 2 days.

I have ordered and received 2 of their “cat windows”. I absolutely love them. They work well, are of good quality and it was quick and easy ordering. I like purchasing items from American small businesses and this one is fabulous! Highly recommend!

I love it! I am so happy with this purchase! I love the plexiglass design because it's sleek and unobtrusive. The larger door is perfect for my medium sized cat and the locking mechanisms are secure. I almost spent over $700 on a storm door with a pet flap. I'm so glad I found your business instead. I'm really impressed with this effective solution!

Oh my goodness! This is the best thing ever! It fits perfectly in the window and looks great. I can't wait for the kitties to figure out how to use it but I know it won't take long.

Liz is awesome! She was very patient with my feeble measuring skills and helped me make certain that I measured the proper places on the window to get the best fit. It arrived much quicker than I expected. I'm so excited about this purchase and I know the cats will be, too! Thank you, Liz!

My window insert was custom-made from a drawing with measurements I made. I needed a top sash insert rather than the typical bottom sash, and a very large one, too. The insert was ready in a few days and fit perfectly. Easy to install. Payment was easy with PayPal. Owner was responsive via texting, which is so convenient these days. The cost was worth me not having to build it myself. The PVC board looks clean and simple and easy to clean. Most importantly, my cats are happy for access to their catio while keeping HVAC bills down. I recommend both a catio and this company to make your cats happy and safe.

This is an amazing product that allows your cat to go in and out freely. The best part is no more litter box! Great quality and even better customer service

10/10! I put in an order last week (just before Thanksgiving) and it is already here and in use! I nearly immediately got a request for measurements and shortly thereafter got the email to track shipment. Our cat is about 15ish pounds and kinda a big boy, the standard door is perfect for him. Thank you!!!

The "window cat door" we ordered for our Murphy cat arrived yesterday right on time as scheduled. We had moved from FL to TN and the door in our new home would not accommodate a cat door as it was mostly glass. I was so happy to discover Cat Flap Fever could make a "window door" for us as I was getting tired of being Murphy's doorman. It was so easy to install and fit perfectly. Murphy took to using it right away and it has made my life so much easier and Murphy is thrilled to come and go as he pleases (although it does get locked at sunset after he is brought in and opened again at sunrise as there are coyotes in our area). I highly recommend this product and it was well worth the purchase price.

This cat-door-in-a-window is amazing! We have a very large screened porch, which is the only “outside” experience for my indoor cats. They love it out there. To get out there, there’s a window we’d always leave cracked open. But of course that lets in cold air in the winter (until we got tired of hearing the heat run and then we’d shut it), and it let the air conditioned air out in the summer.

My first thought was to install a pet door in my actual door that goes to the porch. But I don’t have the tools or the skills for that. Then I looked at replacing the door with one with a pre-installed pet door, and that was way too expensive!

So then I found Cat Flap Fever. What a great idea!

It’s very important that you measure the window very accurately, since your window insert is custom-made, so I was a little nervous about that. But Liz was very responsive and answered all my questions about measuring my window. By the time I had the measurements done, I was very confident they were right. And they were! When I received my unit, it fit like a glove. No cold air comes in, even though it’s been down to 15 degrees this winter.

I went with a couple of the upgraded options, and I’m glad I did. I was afraid my larger cat wouldn’t be able to get through a 6” X 6” door, so I went with the bigger one. I also went with Plexiglas instead of wood. Since we live in the woods, I didn’t want to block my view of the trees.

My window insert turned out lovely, After ordering, I was amazed at how fast it came (just a couple of weeks, from what I remember).

It fits perfectly, and two of my three cats love it! I have a six-month-old kitten, and he took to it immediately. My five year old, it took her a couple of weeks (and a little bit of watching the kitten), but now she goes through it like a pro. In fact they chase each other through it (usually the kitten is in pursuit).

My older cat (15) won’t use it, but she’s arthritic and not real agile anymore. I did put a stool on each side to help them, hoping the older cat would be able to get through with a stool, but she’s not having it. Two out of three isn’t bad!

I haven’t gotten my product yet, but their customer service is really awesome! I messed up my measurements and they gave me a step by step on how to fix it. I got a letter about a postal package and wasn’t sure if it was them and they responded with so much kindness and detail! I’m amazed at the attention to care that JoJo McCarthy has given me. 🥰 Thank you!

These are incredible! Superior product AND customer service. I bought one for my cat and needed a window insert, the fit is tight with weatherproofing, no drafts. And it looks great, we bought the plexiglass version so it wouldn't interfere with our view. Also bought the locks. My cat was actually using it after a few days. Contacted the seller several times, great response time, and provided tips to train my cat. Very helpful making sure my measurements were perfect and I would get exactly what I needed. I could not be more pleased.

I found this service to be excellent. Good communication and super helpful to have a company custom build a cat door for our window. Yes it will take a little longer to receive your product due to it being a small company but that’s the reality of a small business. They have to cut and build it to different specifications.

I love our new cat flap, and so do our two cats. It's well-made and durable. Customer service is excellent. Elizabeth assisted me with the measurement so it was just right, and when I had an issue with installation, she was readily available via text and phone and went over and above to make sure I was happy with their product. This level of customer care makes all the difference. I highly recommend this company.

The cat flap I ordered is aesthetically pleasing fits my sliding window perfectly. It was effortless to install. Ordering is easy and my cat flap arrived with three days of ordering.
The owner is very nice and very helpful plus which she uses recycled materials for the cat door so is ecologically concerned, thanks for that.
All in all, I and my cat are very pleased with our cat flap.

We purchased this for our cat and we love it! It was easy to order and arrived very quickly. It was just as promised - easy installation and no tools required. The base fits right into the window tracks so we didn't have to cut a door. Our cat started using it almost immediately. He no longer wakes us in the middle of the night. Really cool product. I wish I had this years ago. I would recommend this to anyone with a cat.

AMAZING. JUST what I was looking for! My window is 48" wide and there is nothing ready made to fit it. Then I found this site and it's handmade to fit my window, is prettier than anything I found online and seriously arrived in like 3 days. I wish I could post a picture for you. I see people complaining about the cost. But really, compare it to the price of generic ones. And I tried making one myself first and you'd be surprised how much plexiglass is!!