Two years ago I had a A. Standard central air system put in my house.. THis is just the cooling.. The company that put it in said to have it yearly maintained... IS this necessary? I use the system in JUne through Sept... I dont get heat through this.. just cooling...
Also, I do not know how to clean the filters.. These are special A. Standard high end filters that are designed to be cleaned with water.. ANyone know where I can find directions online on how to clean them Thanks