Q: My house has older, but good, single-pane windows and the sun is baking us through them. Will installing do-it-yourself window film block the intense heat and glare? A: Generally, installing double ...

Drafty, energy-inefficient windows aren't just a problem during the winter. They are just as big an issue in the summer, when cool air can escape through gaps and the sun's heat pours in through the ...

Q: The sun bakes us through our single-pane windows and it's also chilly during winter. Are the lightly-tinted year-round window film kits effective for these issues? A: Particularly with older single ...

Dear Neal: When applied properly to a window, film can be an attractive improvement to your home. It can certainly reduce the summer heat and, if you select the proper type of window film, it can keep ...