apartment therapy changing the world, one room at a time

We're doing research into our options, but no matter what type of roofing we choose, one simple thing will make it more green: choosing the color with the climate in mind. In places where the heater is running most of the year, darker colors can make more sense: you get free heat from the sun. But in warmer climates, a reflective roof can cut your energy bill from 10 to 60% compared to a non-reflective roof. The less insulation in your attic, the more you benefit from a reflective roof.

photo via sxc.hu by CraigPJ