Dear Jim: We have central air conditioning, but have a problem keeping all the rooms evenly cool. Someone is always too hot or too cool. What are some simple methods to balance the temperatures ...

We don’t give much thought to the hidden airflow highways winding through our houses – the ductwork carrying heating and cooling to every room. Yet choosing the right ductwork plays a huge role in ...

Dear Jason: The problem you are experiencing is not uncommon even for the newest air-conditioning systems. Unless you install an expensive zone control system, your air conditioner can respond only to ...