laluna505
Oct 30, 2008, 12:56 PM
My elderly parents live with me, and they like the house really warm. I, however, have come to hate the heat. I have been dealing with by closing off the floor registers in my room. This has worked for the 7 years my folks have been here. A few days ago my furnace quit working (! ). The tech who came to fix it told my father that the furnace had overheated because my floor registers were closed. I have never heard that before, and I have been doing this for years. Will closing floor registers damage a forced air furnace?