It’d be great if furnace and AC filters never needed to be replaced.
Like with any air filter, they get dirty and clogged. When filters get plugged up, air doesn’t flow like it needs to. So, we’re stuck replacing filters on the regular.
Your filter makes a big difference in how clean the air is in your home.
Not just that, but your filter determines how much dust accumulates on all your surfaces. Less dusting is good, right?
I gladly spend a bit more on good filters so I don’t need to dust as much.
Filtering your HVAC unit is a pretty simple concept, but certain brands and materials should be avoided.
Give this a read and I’ll make sense of it all.