I never entirely used HEPA air filters before either, I regularly figured they were too expensive
I was incredibly disappointed when I couldn’t find any air filters at the hardware store. They are usually stocked to the brim but blatantly people rushed to get air filters at the same time. There were entirely a few air filters left, but a size that our Heating plus A/C method would not take! I briefly considered the chance of splitting one to size plus somehow rigging it to fit in our Heating plus A/C system, but then I thought that was absolutely not a great idea. I ended up going to a few other locales plus still couldn’t find the size of air filter I needed. Then when I went to the corner store to option up some cigarettes, I was shocked when I saw a sign that said HEPA air filters were on sale. I went to look at the HEPA air filters plus they were the right size for our Heating plus A/C system! I ended up buying a bunch of them plus I was genuinely ecstatic when I was able to change our outdated nasty air filter. I never entirely used HEPA air filters before either, I regularly figured they were too expensive. They were surprisingly still expensive while they were on sale plus I figured that’s why all the people didn’t buy them. I was just desperate to have our air filter changed though so the price didn’t bother me too much. I was telling that guy at the gas station that I went all over looking for air filters plus the last locale I expected to find air filters was at the corner store, and he smiled plus said he was ecstatic to be able to help me out.