How Often Do You Change Your Air Conditioning Filter. Change Air Conditioner Filter. Remember while the filter will catch what you dont want to breath it will do.

It is a general recommendation that you should change your air filter in your home every 30 days when using less expensive fiberglass filters. If you have a thicker high-efficiency filter you should change. On most Chevrolet engines for example the recommended change interval is.
The engines air filter ensures clean air gets to the engine while a cabin air filter ensures clean air gets to you.
For example a basic 1-inch air filter will most likely need to be replaced more often than a larger 4-inch filter. Whats Not To Love. Change Air Conditioner Filter. If you do not replace these filters the flow rate will be limited and they will become a new threat to the environment.

