ROSEMONT, Ill. — Even when properly insulated, concrete floors suspended over cold spaces will lose up to 80% of their heat. As heat is lost through the floor, it puts a costly strain on HVAC systems ...

Q. My wife and I are making an offer on a new home and are concerned about the heating system. It is hydronic heating, with hot water hoses running through the slab floor. We're worried because it is ...

There’s nothing worse than rolling out of bed on an icy winter morning and feeling the chill of cold tile beneath your feet. Of course, the luxury of warm floorboards underfoot is not the only reason ...