Built to Handle What Other Air Filters Miss
Colorfil captures airborne particles like dust, pollen, and pet dander, and goes further, capturing gas-phase chemicals and odor-causing compounds that standard filters let right through.
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Dust
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Dander
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Dirt
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Pollen
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Hair
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Chemicals
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Bathroom Odor
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Pet Odor
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Kitchen Odor
Select Your Air Filter Size
1" Filters
Can't Find Your Size? No worries
Visit our custom order page, input your filter's measurements, and place your order. It's that simple. Click the link below to begin your custom Colorfil filter order.
Custom orders are only available for 1-inch deep filters.
The Only Filter That Shows You It's Working
Colorfil starts bright pink. As it absorbs odors and airborne contaminants, it gradually shifts toward yellow. When you see yellow, it's time to swap.
No guessing. No pulling out the filter to check. The color tells you everything.
Four Years. One Winner. Every Time.
For four consecutive years, Colorfil has been named "Odor Remover Product of the Year" by The Independent Innovation Awards. Each every, one winner per category, chosen for outstanding performance in the pet industry.
It keeps winning because it keeps working.
First Built for Astronauts. Redesigned for Your Living Room.
Colorfil's air filter technology was originally designed to protect astronauts and spacecraft. We are proud to offer the same technology to create clean, fresh, and welcoming living spaces for pets and their people. With Colorfil, clean air is rocket science.
5x More Odor Capture Than the Leading Brand
Most air filters block particles. Colorfil goes further. Its active molecular absorbent layer attracts and neutralizes amine-based compounds — the chemistry behind pet odors, urine, and household smells — at the molecular level.
The result: up to 5 times more odor-capture capacity than standard filters. You'll probably notice the difference within the first week.
What Our Fans Are Saying
Check out our ⭐⭐⭐⭐⭐ (4.7) reviews
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Michael T.
"Great product. Never have to worry about when it’s time to change."
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Christina H.
"With a big dog and my husband having terrible allergies, it is wonderful to have a filter that I know is making a big difference and exactly when to change it."
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Jo J.
"Absolutely amazing. I have a dog and cat but you wouldn’t know it. My air stays crisp. Lifelong customer!"
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Stephene M.
"I think this is great I wish you made the size of my air filter we bought for our living room back when we had all the fires."
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William S.
"Love how it let's you know when it's time to change the filter. Love it."
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Melody R.
"Wow, just look at the stuff I was breathing in! Thanks for letting me breathe easier."
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Nicole
"We can tell a difference in the air quality and smell in our house. No pet odors even with three dogs. And we have less dusting to do. A great air filter!"
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Sarah C.
"You can clearly see this works from my picture. I’ve been using their filters for 3 months now and there is significantly less dust in my house. Love it!"
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Mary S.
"I have been using Colorfil air filter for 4 months now. My filters use to be almost black after one month. My air is a lot cleaner and I can now go 2 months before changing the filter."
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Robin H.
"One month of use, ready to change. I look forward to changing my filter now! Every month I see improvements and longer life out of the filter."
Colorfil Cares.
Our team is committed to creating healthy and happy living for pets and their people through safe, innovative products. But we don't stop there. With every Colorfil purchase, we donate 3% to our local humane society to help save lives. Thanks to Colorfil customers, donations have exceeded $100,000, providing food, shelter, and medical attention to animals in need.
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