I am looking to clean or replace the a/c filter on my providence but can’t seem to file it. Any assistance is greatly appreciated. 

Steve & Ann Shields wrote:

I believe your Providence has a ducted system.  Check the ceiling vents.  You will probably find that at least two of them have foam filters.  These are the air intakes for the air conditioners.  To clean them, you must remove the vent covers, then wash and dry the filters before re-installing them.

I guess the previous owner removed them. I have removed the intake vents and did not see filters. Thanks for your response!