When you want great air filters for your central heating and a/c the best thing to do is spend a few extra bucks and get the great ones.
This is what I always do and I have been for the last year or so.
By paying a few extra bucks I get the great HEPA brand air filters and I have to tell you that it is also saving me cash in the long run, then how is that possible you may ask? Well, because HEPA brand air filters absolutely last longer before they need to be changed compared to your respected or generic air filters, you buy less air filters throughout the year. So yes, it may cost more up front however guess of how much cash you will save for the whole year on buying air filters for your central heating and a/c, not to mention with HEPA air filters it helps retain better air quality in your household which in turn can provide you the best indoor comfort possible without having to get involved with investing into a whole household air cleaner. I only found out about HEPA brand air filters a few years ago. And when I did and got to see just how great they are, that was when I made the decision to buy nothing however HEPA air filters moving forward from what point. It was the best thing I could have genuinely done all around to be honest.