The best air filter for homes with pets.

The only filter that eliminates chemicals and odors and shows you that it's working.

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2022 Pet Innovation Award Winner

Our Colorfil© air filters were chosen out of thousands of products as the Odor Remover Product of the Year by The Independent Innovation Awards. The program is the industry’s most robust recognition platform for the innovators and leaders of the Pet industry. With only one product selected in each category, the Awards were created to recognize the most outstanding companies, services and products within the rapidly expanding Pet industry. Yay!

Colorfil captures and removes 5x more odors, as well as other nasty stuff including:

Better Than the Leading Air Filter






Our Featured Products

Check out our ⭐⭐⭐⭐⭐ (4.7) reviews

Our Happy Customers


These filters are the best on the market for pet odors. I have 3 large dogs so I am grateful for this product. I chose the subscription plan so I never run out!

Lori S.⭐⭐⭐⭐⭐

Anyone that has pets can tell you it's a full time job to keep your home from smelling like a pet store.

After the 1st week with a Colorfil filter installed you could tell a difference. The air actually felt... lighter? After the first month, I noticed we weren't sneezing as much...including the cats. All in all, these a darn good filters, probably the best.

Mike G. ⭐⭐⭐⭐⭐

We installed the filter and within one hour the smell was gone and it stays gone (even when she forgets to clean the cage). I am a complete convert — these filters are AWESOME!

Maureen ⭐⭐⭐⭐⭐

Built with direct support from NASA.

The Colorfil air filter technology was built to meet rigorous performance and safety requirements, to help protect astronauts and space craft. Read the article from NASA here.

Colorfil is the only filter that shows you it's working.

What has your air filter done for you lately? Colorfil's patented color-shift technology™ changes color from pink to yellow as it works to remove chemicals and odors from your air, helping you to see exactly what your filter is doing, and eventually help you know when to replace it.

Your loved ones deserve clean air.

Our Colorfil air filters remove harmful airborne particles and odors to bring clean air to your home and family, wherever you live.

We are donating 3% of every sale to our local Humane Society to help save lives.

Learn more about filters and air quality!

The Colorfil Blog


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