Air filters have improved
Because out of all the new air filters on the market that have improved, HEPA brand air filters have done it best! They are the most long lasting of it all and they also have come down in price a little bit than what they used to be so buying them is a lot easier
I can not tell you how impressed I am with the air filters on the market today. I am not just talking air filters for central heating and air conditioning systems. But I am talking all types of air filters. It seems that they have made the air filters of all kinds much more durable and long lasting. Then when you add washable air filters into the mix of things it even shines more on how much air filters have improved. I use air filters in a lot of things. And when I do buy air filters for the central heating and air conditioning system as well as my vacuum and other things, I always buy the top of the line quality HEPA brand air filters. Because out of all the new air filters on the market that have improved, HEPA brand air filters have done it best! They are the most long lasting of it all and they also have come down in price a little bit than what they used to be so buying them is a lot easier. And as a matter of fact if you were to buy HEPA brand air filters in bulk from a warehouse supplier like I do, you can actually save a whole ton of money on both the purchase of the actual HEPA brand air filters themselves along with saving money in the long term from not having to buy new air filters for things as often as you would with other brand air filters. And that goes double for the HEPA brand air filters that are for your central heating and air conditioning system unit.