Eureka Vacuum Filter 

Eureka vacuum filters are extremely effective compared to many of the brands on the market today. The Eureka dust cup filter is one of my favorite filters. It does a great job with the amount of dust it holds and you will not see any dust escaping.   

With vacuum filters it is important to check if mold is growing and when that happens you will need to replace that filter as soon as possible. Many of the eureka vacuum filters last a long period of time without garnering mold and such things.