What the last list lacked. Big ticket sugestions, this one over does. Still it is pretty comprehensive. Nobody yet has mentioned paint your roof white. I can not put all of it up because it is so huge. Please go and see the rest at:
23 Tips for Keeping the House Cool
Adapted from Consumer Guide to Home Energy Savings, by Alex Wilson, Jennifer Thorne, and John Morrill.
Puzzling out how to keep your house as cool as possible during these hot summer months? Trying to remember the conventional wisdom but not quite sure how it goes? Those window fans, for example, should they be placed to draw air in or out? Upwind or downwind of the dwelling? And what about windows, shades, and awnings? Are windows on the North side of the house better left closed or open during the day? Are awnings better than shades?
Find out the answers to these questions and more, right here:
The recent heat spell on the East Coast dredged these questions up for me, and I am sure these questions are seasonal for many of us. Efficient cooling saves money, energy, and the quality of our lives.
Turning to Consumer Guide to Home Energy Savings by Alex Wilson, Jennifer Thorne, and John Morrill of the American Council for an Energy-Efficient Economy has provided a wealth of answers to just these questions and more. I’ve compiled 23 tricks about how to keep a house cool to reduce the need for air conditioning from this book, as well as a few from The Real Goods Solar Living Sourcebook. These tips are really useful.
1. Reduce the cooling load by employing cost-effective conservation measures. Provide effective shade for east and west windows. When possible, delay heat-generating activities such as dishwashing until evening on hot days.
2. Over most of the cooling season, keep the house closed tight during the day. Don’t let in unwanted heat and humidity. Ventilate at night either naturally or with fans.
3. You can help get rid of unwanted heat through ventilation if the temperature of the incoming air is 77 F or lower. (This strategy works most effectively at night and on cooler days.) Window fans for ventilation are a good option if used properly. They should be located on the downwind side of the house facing out. A window should be open in each room. Interior doors must remain open to allow air flow