hot water heating
My heating system is forced hot water and I do not know anything about it. Can anyone explain how forced hot water heating works? I always seem cold in the house even though the temp is set at 68 degrees. With hot water heating, should the system be kicking on and off to maintain the temp in the house (it doesn't). When I adjust the temp, I hear the water flowing through the pipes and it gets warm (or appears to get warm) but then I never hear it again turning on, etc. Any help would be greatly appreciated.