This video will show you how to access and change the filter in your furnace and/or central air conditioner. If you have forced air heat and or air conditioning then you must change that air filter at least 4 times a year, otherwise your furnace and air conditioner will encounter serious problems. I will also place my GoPro Camera inside of the furnace to show you how your air circulation fan draws air from your intake ducts and through the filter and up through the heating and cooling portion of your furnace.
I explain not only how to change your filter, but I give you tips on why you should change the filter and tips to think about before you ever purchase a house, duplex, condominium or apartment. It is highly recommended that you also hire a heating contractor to conduct a furnace inspection every two years.
The furnace is the most expensive component in your house, and this video shows you the most important thing that you can do to assure that you are properly maintaining that furnace so that it will last longer and run more efficiently.