They’re clogged. However, the air filter in your home’s HVAC system should be changed every 60-90 days. If you notice your filter is especially dirty when you go to replace it, consider adjusting the ...
Remove the air filter from the window AC unit ... when you effectively stop using the AC window unit in favor of a heating source. In doing it this way, the unit will be clean in the summer and won’t ...
Prime Day is here and with it comes an exceptional deal on one of the most powerful air purifiers on the market. The Blueair ...