Save on energy bills this summer by installing exterior window film that reduces solar heat gain. As temperatures rise, people are finding new ways to reduce the rise in energy bills. It can take ...

Could solar film really be a viable money-saving alternative to expensive shutters that lets your home still get lots of ...

Dear Jim: I have a room that is chilly. It faces south, but has only one small window for the sun to shine in. Is there any inexpensive simple-to-build solar heaters I can put in the window for more ...

Dear Jim: I would like to use some free solar heating in a south-facing kitchen. I cannot afford to have a system installed professionally. What type of simple solar heater can I build myself for one ...

As temperatures rise, people are finding new ways to reduce the rise in energy bills. It can take creativity to keep a home cool without relying solely on air conditioning. That's why solar window ...