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 ...

Learn the potential benefits of solar windows, including increased home value and energy savings. Solar panels are growing in popularity among homeowners, making it easier than ever to save on ...

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 room? For ...

Technology has changed a lot about your home. Your thermostat could be a smart thermostat, your doors might be unlocked by a phone and your refrigerator may have a touchscreen on it. But your windows ...

Discover easy home heat upgrades you may not have thought of -- from zoned HVAC to window inserts -- that slash energy bills and keep you warm all winter.