Question: I need to block the sun’s heat and fading rays coming in my windows. They are just single-pane, but are in good condition. Is it hard to install a heat-control window film myself and does it ...

Is the searing summer heat forcing you to crank up your A/C and electric fans, leading to soaring energy costs in your home? Check out this cool idea for reducing the indoor temperature, thereby ...

Dear James: We get too much glare and heat through our dining room window. I installed window film in my former house, but it looked a mess. Do you have any installation tips so that it looks better? ...

Dear Jim: I need to block the sun's heat and fading rays coming in my windows. They are just single-pane, but are in good condition. Is it hard to install a heat-control window film myself and does it ...

Q. My single-pane windows are still good, but much heat comes in during summer and it's chilly near them during winter. Would installing one of the newer year-round or heat-control window films help ...

During the summer, heat invades homes. In 2001, energy costs doubled in many communities. Very few utility companies lowered their rates when energy became more plentiful late in the year. The ...