Have you ever been doing something for most your life and then found out that you were doing it wrong this entire time? I have and for me it was how I take care of my heating, ventilation, and A/C, in certain how I change out my air filters. I only changed out my air filters once a year! Yes I know, that’s disgusting. But I really thought that that was the amount that you were supposed to change them. Additionally, I didn’t know that you had to have heating and A/C tune-ups done, and so I only went and tied up heat and A/C repair and repair appointments when something would go wrong. What helped me realize that I was taking care of my heating and A/C system wrong was this last time that my air conditioning broke down and I had to schedule an appointment with the local hack corporation so they could send someone out to repair it. When I was talking to the local Heating plus Air Conditioning serviceman he told me that I need to have my heating and A/C tune ups done sooner. He was under the assumption that I had been having them done and I told him that I hadn’t. He told me that’s why I was having so many concerns with my heating and cooling system and that if I started having respected repair done those troubles would go away. He was right too because ever since I started taking care of my Heating plus Air Conditioning system properly I have not had any further concerns.