[This review was collected as part of a promotion.] I bought the air filter four months ago and I noticed a difference in the air quality and the amount of dust,
[This review was collected as part of a promotion.] I have been using these Filtrete filters for years. I write the date on the filter so I can check to be sure to change them within the recommended time. They do a great job of trapping dust, and that is why it is important to change them regularly. These are the only filters I purchase.
[This review was collected as part of a promotion.] I have been using these filters for years now. I don’t use anything else. They really help with my wife’s allergies.
[This review was collected as part of a promotion.] I have been using these filters for several years. I have tried cheaper competitors but still dosen't compare. We purchased a new system 2 years ago to upgrade our old dated unit in our home, the Hvac company stated it came with a cheap very sheer filter but did not recommend and other filters than what came with unit. I immediately purchased a 3M pleated allergen filter and the dust level stopped showing around the house.