Air Conditioning Filter
I am a newbie to air conditioning. What is the use of the filter installed in the device ? Could I just remove the filter for good and not to use it ? I have heard that filter can cause severe health problems if not thoroughly cleaned every two weeks.
Answer:
As one poster pointed out, the filter traps dust and lint. I have a dog that sheds a LOT. Amazing how much dog hair goes in the filter. I have used the disposable filters, but really like the washable kind. I also spritz them with a soluable oil for air filters, which picks up more stuff. I simply either hose them down outside, or in the shower. I clean the filters once a month, though it a;ppears that once every two months would suffice. If you can't buy a ready-made washable filter, any good HVAC place can fabricate you one to the specific size. Mine cost $10, which is quite cheap enough. I have also see electrostatic filters (had one of those, but a PITA to clean) that have a water system for cleaning. Mine didn't have that, so can't speak to that issue. The alternative is to buy the disposable ones. Get them in quantity and get a better price. When I had that kind in a house, I changed them about every 3 months. You could hear the fan labor when the filter got clogged, and the chief domestic engineer complained about the house getting dusty. Same with the electrstatic filter, which had a mesh screen backup filter. Your milage will vary, depending on how dusty your environment is, how many pets you have, etc., etc. I think people make much to big a thing about it. Guess what... they are selling expensive air "purifiers," and filter systems... Just my 2 cents..