26 Jun '13, 6am

What kind of windows are better for Arizona hot summers #green

I'm looking to replace the windows in my house but, I'm not real sure what are the best options. what are the best windows brand that will have a low U-factor and Solar Heat Gain.

Full article: http://www.greenbuildingadvisor.com/community/forum/energ...

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Want to sleep better? Get more sunshine!

Want to sleep better? Get more sunshine!

treehugger.com 20 Jun '13, 1pm

Put away those pills that promise better sleep. If you want a more sound slumber, go enjoy the sunshine. A new study looke...