Closing vents won't cut your heating bill — it's a total myth. This article explains why and points to better, actually ...

In the average American household, heating and cooling costs account for roughly 50 percent of the homeowner’s energy bill. That’s pretty rough, and nobody likes paying that much for utilities, so for ...

Anyone with a forced-air heating or cooling system at home can appreciate how some commonly used spaces never seem warm or cold enough, or how seldom-used rooms routinely get warmed or cooled more ...

Q: Even though we have done a good deal of work to increase energy efficiency in our 1960 split-level home in San Carlos, we are having a difficult time keeping the warm air inside the house during ...