Review on 🌬️ Ultimate Air Purification with Aprilaire 213 Filter: Improve Your Indoor Air Quality! by Oscar Thompson

My only issue was that I felt stupid for being under the impression that changing my filter was a special 'big deal' until it didn't take me a few minutes to research and then order. I've paid my HVAC service rep about 4x more to install the same filter a few times. Yes, it's a solid filter, much larger and richer than the old flat filters (which is why they last much longer and filter more efficiently). But this is the same OEM product, and replacing it isn't brain surgery. In fact, it took less than 5 minutes from opening the box to getting the right replacement. Thanks to my HVAC service technician who this time advised that my filter needed replacing and offered to do so BUT more specifically said "...that means if you want us to do this you didn't do it yourself :)