I love it - and it really changes colors! We have pets and the dander is always flying around but not with this filter
I first ordered the filter when I noticed an odor in my home after runing my AC for quite a few days in a row. No matter what I did, I couldn't get rid of the odor. It smelled like mulch. It was so gross. I installed this new filter and the odor was gone in a couple of days. I haven't smelled that odor at all since I've been using these filters. I'm using the furnace now and it's working great. No odors.
With a dog and two cats, the air in our house never smelled quite fresh. This made such a difference!
Unfortunately I ordered wrong size but installed anyway. I am very happy with results!
Love these filters!
Top quality filters. The custom sizing and availability really saves the day.
My breathing is healthier than before. Excellent
The filters have made such a difference. Our home is no where near as dusty and the air smells fresh. We will definitely be purchasing more. Thank you!
Better quality then the ones from the store
Very damp climate,works well
Great filters. Love the color change. Good on odors.
Much better air cleaning than the old plain and even the "heavy duty" ones I'm in a packing store and all kinds box dust, Packing dust and customer dust
Never want to be without a fresh one!
These filters are everything the company states they are! They catch so much of the allergens that come in from the highly used entrance/exit, which is from the garage door. Also, filters out the food smells very quickly. I will not be going back to any other pleated filter manufacturers!
I absolutely love my colorfil filters. They cut down on cooking and pet odors and I love that they change color as they get dirty. I have severe allergies and these have been the best filters that I’ve been able to find to use in my home.
I'm really weird about filters These are wonderful fit filters I will always buy them they really work.. The ones from the market do not....
Fast shipping! Excellent customer service too. When I ordered the wrong size, I contacted Colorfil and the sent me the correct size expediently and made my return super easy. The filter is installed and the air in the house smells clean - no odors present, even with a pet. Definitely will order again.
Ordered two of these filters. Put the first one in at the start of the fall heater season, about three weeks now. So far so good. We do not have pets. Dust seems less and that “what is that smell” smell is barely noticeable when I come home now. Very pleased. Will order again
It works as they said it would very happy with my purchase
Love it for my children and pets
Since installing the Colorfil furnace filter, we have noticed our recirculating air smells fresher than it did before. Most noticeably is the absence of the "sour" smell when the our air conditioner comes on after sitting idle for a few days during the current autumn temperature fluctuations. This is our first experience with Colorfil, and so far, it's been a good one.
I got my product quickly and have switched it out a few times now. The air in the house smells fresh and it does change color to let me know to chnage it out again. I am satisfied with this product.
This has definitely been a success! About 4 weeks in my husband kept commenting on how good the house smells! We have a 100 year old house that collects dust faster than anyone can keep up with, and a mildewy, ‘old house’ smell to go with it! Since using the filters, it’s easier to keep clean AND I don’t burn as many essential oils to mask the odors... will definitely buy again!
They definitely seem to help. I have dogs who track in dirt, and then shed hair and dander along with one cat who does the same. So between the dust, dog hair, cat hair and dander from all, it is a constant fight here. I am allergic to a lot of pollens and dust mites. These air filters seem to help along with my air purifiers, and I can say that they definitely do change color when needing to be changed. However, in my house, they only last a month so they are pricey, but I believe I can tell a difference. So far I have ordered twice and will probably continue to do so.
After several months it's time to reorder. For sure we will try one again. We have 2 indoor cats that shed and one is a senior cat who has to use pee pads and i hated going into that room due to the smell. Within 30 minutes of placing our new filter, the smell was almost gone. Plus the air is more pure and fresh. I'm hooked!
I live in a 1600 square-foot townhome with EIGHT cats. Some of them have some chronic health issues. Needless to say, odors can be a problem! Since beginning to use your filters, I have noticed a definite improvement in our atmosphere! Thank you for an effective product! i will be ordering more!
Great filter with feedback showing how it is working. Each filter is lasting between 1-1.5 months in a 2000 sq ft house with 1 dog.
I have two cats and as we all know, litter boxes can be overwhelming. I seriously could tell a difference with Colorfil air filter. I love the bright pink, super cute, and the colors do change exactly as described. I will be purchasing again
Seems like the coughing and sneezing is less. Now that the heat is on air quality has improved.
The Colorfil filter works exactly as advertised. Now that I have used it for 6 months, I will never use another brand. I have every confidence that the Colorfil filter is the finest filtration system on the market today.
Did not really notice any difference between this filter and a 3M filter it changed color from pink to yellow then gray
It is a well made product. That does what it says it does.
Love the quality...
Love them helps with the dust a lot and the color change is great
Will never buy any other air filter again! We live in northern Nevada, and the summer sildfire season was particularly bad this year. There were many days the air quality was hazardous for everyone - and the first time a public health warning was issued in this area. I have asthma and my kids have allergies so I made it a point to get the best air filters I could find this year. Colorfil filters worked beautifully! It felt better to breathe in our home this summer. Thank you Colorfil....we are happy we found you.
Can’t get a photo of filter in place. These do work better. Have been using for about 6 months. Color change indicating “time to change” works. I’ll be a repeat customer
The colorfil filter went into my HVAC system seamlessly and for the first few days, the smells and odors went away after about the first week or two the results were the same as the conventional dust and allergen filters I had been using. The pink filter had also turned yellow.
Love the filters, I have enough to change every month. I love the way the color changes when it’s time to put in a new one.
They are great!
While researching an HVAC upgrade, I came across these and thought to myself, where have these been all my life! Sure I mark and change my filters every season or couple months checking monthly to see if they are filthy or not, but this is much better!
I've been pleasantly surprised at how well the Colorfil Filter works. I love that you can SEE the color change so you KNOW it is working. Will buy this filter again!
I just pulled out my filter and it is working. I had it in a few months because I keep my air-conditioning at a high temperature because I like my house warm, so the filters will likely last me longer than most people. I was checking it and after a month, it was only partly orange. I'm purchasing more now for the winter months. Love that they are made in the USA too.
Very competitively priced. Fast delivery.
Put it in and didn't think about it again until my house keeper said there was very little dust on the shelves and tables. Only thing I could think of was the new air filters
First time using, so far very satisfied.
It's amazing how quickly it changes color . I have been better about changing the filter on time or before time
Custom 10x20 size fit perfect. Helped reduce Canadian wildfire smoke.
This is so satisfying every month!
This is the second set of Colorfil filters and they are great. Excellent filters.
Love these filters knowing they are doing a great job cleaning my air.
Makes the whole house feel fresh.
fast delivery, haven't switched out yet, my old filter is due in about 1 more month. These look like good filters.
It’s been amazing! I honestly had a musty dryer, damp smell coming from the ac in my new house I moved into. It was so bad I thought I might have to sell the house as I’m really sensitive to smells! At my wits end, I found your filters and haven’t looked back. No more musty smells! Thank you!
I have a house with older wooden floors. They tend to have a funky smell, especially when it's humid. Which it usually is. These help a ton. I can tell when it's time to change the filter just by the smell in my house, but the filter is always yellow like it should be. A bit pricier than the ones in regular stores, but fast shipping and great results.
Love this product! I originally purchased it because I wanted to see if they can reduce the cat litter odor but I got an unexpected bonus. I noticed the a significant reduction in dust on my furniture! It works!! I will definitely use this product from now on !!
Thank you Serionix team ! Colorfil filters have been an excellent investment at a great price for our home. House dust has decreased, and our home no longer has dog and lingering cooking odors. It’s so nice to come in after work and not “ smell something “ . We are now ordering 6 month filter delivery.
loving it & keep up the great job!
Linda B N.
We have 4 dog's. 2 long hair and 2 short hair. Plus all the dust around here from outside. I wished I would of started using these filters a long time ago. I would recommend these filters for any one who might have alergeries or pets in the home.
My wife has bad allergies. I purchased the filters and she did not experience allergies while at home. I highly recommend these filters.
Changed color 1st week. Understand it may be my air. We have both dogs and cats but I can’t afford to change them often. We live on SS. Good luck with your products
Best air-filters for indoor air-conditioning units money can buy. The only information we trust coming from NASA brought to you by COLOR-FIL
Absolutely love it! Removes from the air., works as advertised.
I have a chronic cough and two very hairy dogs. I really feel the difference and experience less coughing. I put this in July 17 & on august 27 it was just orange with 50 % more life left.
Outstanding! No longer necessary to try finding air filter deodorizer! Colorfil filters are economical and keep our home smelling fresh! ( we have 2 dogs) Have noticed a reduction of house dust! Thank you ! Karen
I took a chance on Colorfil after having used another filter subscription that failed to do what it promised. The Colorfil filters are well made and the fact that they let you know when it is time to replace them is a great feature. I have noticed that the air quality in our house is better and fresher. We have 3 pets, so there's a lot of dander and odors and both have been reduced. My first order arrived quickly but the box had been damaged in shipping. I contacted customer service just to let them know and they not only apologized but replaced the two damaged filters. I am very happy with the filters and the product and highly recommend Colorfil.
I have definitely seen a difference in the air quality of my home since using these filters!
The ordering was easy but I was sent the wrong size. The speed in which Colorfil corrected this was great
It seems to be working alright. They are expensive so I only purchase when a good sale is on. I will keep trying them for the next few months, but so far they seem to do what they advertise. More sales please. Thank you
Living in a condo subjects us to various unwanted odors not of our making. Colorfil HVAC filters have totally eliminated those unwanted odors. The color changing filter material makes knowing when to replace the filter a no brainer. We are now loyal Colorfil users.
Good price and awesome shipping. Haven't had it in use very long but the house smells fresher!
Was curious about these filters, so I purchased. So far, I am pleased. Love the fact that they change color whenever filter needs to be replaced. Since I was pleased, I ordered for my daughter’s home also. She has dogs, but I think the “doggy” order is less after installation of these filters! Thank you for a great product. Kathleen Menaker
Love this filter. Less sneezing in the house no bad smells. And the filter tells you when to change. What else can you ask for.
Really need to print an airflow arrow on the edge indicating which side should be in / out for best airflow. Unless it doesn't matter, in which case you really need to print on the edge that it doesn't matter which way it is installed.
I tried the the Colorfil filters and they have worked very well. It really did make a difference in eliminating odors. I will order again.
William M L.
The idea of color changing is a great idea, however, checking the color of the filter is not a simple or convenient process. My filter is not an easy access, so I check it (here in Florida in the summer time) every two months since a/c runs many hours a day in summer. It was good information about still working even if color has changed from the pink to some shade of yellow.
Great for homes with pets!!! I can really tell a difference in air quality since I began using these filters!
I love you filters! We have zero odor in our home from cooking, pets etc. I’ve used them for a few years and will never go without them. We get 2-3 months use out of each filter. Sometimes a little more!
We have 14 indoor cats, so these filters really have their work cut out. They turn yellow inside a week, so I doubt they've any long-lasting odor-killing ability (we're in Florida, however, so the AC is running much of the time). We also run a heavy-duty HEPA air purifier. Speaking of which, even with vacuuming on a daily basis, the amount of dust and hair and general greb these filters trap is alarming. I changed the first one out at 18 days. There was an email from the company advising that the early color change does not mean the filter is useless, just that it won't stop odors. Given that I bought it in the hope that it might have a long-lasting effect on odor, however, I'm not convinced it's really worth it for our household.
Seems to work fine does turn gold before the month is up, did same thing when in second month.
This one seems to be losing its’ pink color fast. (Replaced the end of May).
I have pets and industrial pollution, abd this filter is better than febreeze plus merv 1000 and charcoal. I love it.
doesn't really help with pet odors. Won't be buying again.
Love your product you know how long the smell of cooked bacon lasts not with these filters.
Work as least as well as the top line filters I used previously. I plan to keep buying. Have been installed only a couple weeks.
It was only pick 6 days. Not worth the money.
When I saw the ad, it clearly stated you knew when to change your filter by the color. Said it removed odors and many more miraculous things. Sadly that is not the truth. I complained the first time because in 10 days my filter was yellow and had to be replaced. (a lot of money every 10 days) then I got a response saying the original advertising was completely truthful. I should continue to use filter ( it would have deodorizing properties) just change it when it get dirty. Now I have gotten 2 more emails changing those rules again. If you don’t know what your product does and how it does it, how can you sell it?? These are very expensive filters and from my experience, just stick to the department store models. So much cheaper and no untrue promises
I have no more pet odors!! I love this filter!!
The part I love the most is knowing exactly when to change the filter....so easy to see the color change! It's my first filter change since my purchase....so excited to see how much it clears my air!
So far, we really like these filters. Lasts about 2 months in our house (with 2 big dogs and 4 cats). Seems to help with our allergies and dust. Previous filters caused ductwork to have a constant low rumbling sound, but now virtually silent with Colorfil filters. Love them.
I was surprised when I realized that my house did NOT smell bad! I have THREE dogs and one is a new puppy who is not quite “trained” yet so smells are not uncommon in my house. Surprisingly however, my house is now “smell-free”! The filters did change color quicker than I expected but the house still smells great so I’m not gonna change it until a month or so has passed. Thanks!
Bought it and it seemed to turn yellow quickly and no noticeable difference
These filters are 100% as advertised. I'm lazy about filter changes, but this motivates you as when I walk down the hall and look up I can SEE if it needs changing... So no more procrastination! Also I've noticed my allergies don't hit me until I step outside. So it is doing a great job!
I just moved into a house where the air ducts were cleaned, and I had the ultra allergen high merv rating Filtrete filters installed before I installed these colorfil filters. In addition, I have 2 hepa air purifiers which run almost constantly. I do not smoke nor do I have pets. I give this background to show the colorfil filters were installed into a home which should have pretty clean air already... Both colorfil filters were completely yellow within 2 weeks of installation. Perhaps they work, but I do think the color change aspect is a bit of a gimmick due to this experience.
I ordered a custom fit filter for my unit. The fit was tight, which is probably a good thing. The filters I have been using are kind of hard to keep in place as I close vent door. Anyway I am very pleased with the colorful new filters. I have cats and these filters seem too keep air cleaner and fresher. Will definitely buy more. Love that color changes when time to change!
easy to buy and inexpensive
I do not sneeze or have congestion since changing over to colorfil filters.
These are great filters! Never have to worry about forgetting to change the filter.