Lexie is a former Staff Writer at Forbes Home and has over 6 years of professional experience as a writer and editor in the home improvement space. She's previously worked at sites such as HomeAdvisor ...

Homes built after 1950 or so are typically heated with either hot air blown through ducts or hot water pumped through baseboard heaters. Older homes often have cast-iron radiators, which produce heat ...

Add Yahoo as a preferred source to see more of our stories on Google. A man crouches to inspect radiant heat components under a wooden floor - New Africa/Shutterstock It can be tempting to stay in bed ...

Years ago, I had a high school science teacher ask our class the following question: If a piece of wood and a steel rod sat outside on a 20-degree day, which one would be warmer? While the class ...