Can Air Filters Stop Germs Like Viruses, Bacteria, and Mold Spores Before They Reach Your Family’s Lungs, and How Much Protection Should You Expect?
Last cold and flu season, we walked into a home where the parents had bought every health upgrade on the shelf, including a MERV 16 filter that was choking their HVAC. The system was wheezing. The filter slot had a finger-wide gap on one side that bypassed most of the airflow, and the kids had … Read more