
Air conditioner filters were created for and work very well to recapture larger particles floating through the duct work and in to the air handler’s areas, coil cooling area and output sections.
And true, quality air conditioning filters do stop an excellent percentage of the bigger dust, mold, hair and other particle-type pollutants. Unfortunately, however, lots of people have already been resulted in believe why these filters alone will make sure they have clean indoor air to breathe.
If air conditioning filters offered complete protections, then since everyone has an ac system with a filter inside it, why would the EPA post a warning in 2009 placing indoor quality of air in the utmost effective five major health threats that American face today–right up there with cancer and heart disease.
And frankly, it must be obvious to anyone that sees dust accumulate on furniture, windows, pictures, etc—if you see dust accumulating, that dust had to float through the air to obtain there, which means it’s in the air you’re breathing every day.
Need more information as to why air conditioning filters really aren’t enough? Here are four good reasons: 1) air conditioning filters, even great filters like Filtrete, are not HEPA filters and best cassette ceiling air conditioner have pores which can be too large to avoid the tiny,
more dangerous mold spores, bacteria and viruses, which means those pollutants pass right through and into your house and rooms, 2) air conditioning filters only trap pollutants coming into the air handler-and because the coil is obviously wet and breeds bacteria and mold, those germs and pollutants get blown out in to the ducts and into your rooms (this is while there is usually no filter following the coil area),
and 3) the duct work, unless newer than about 6 months, always has a layer of mold, bacteria, dust mites, and other fibers stuck to the interior walls, which slow-releases out into your house and rooms every time the air conditioning turns on. Without a HEPA air cleaner cleaning this air being released the vents,
you’re almost constantly breathing air that’s full of micro-particles, germs, bacteria, mold spores, viruses, and dust mites (about 200 live dust mites per gram of dust-a proven fact). And 4), air conditioning filters never have enough carbon to trap chemical residues, arsenic from treated wood, or cleaning product and solvent vapors properly so any of those pollutants pass right through, as well.