Are white shingles really cooler?

rosemintSeptember 11, 2010

Hello,

I hope this is the right forum for this question.

I'm replacing a white tar and gravel roof with 30-year Gaf Timberline shingles. I'm deciding between "aspen white" and "hickory." Does anyone know if the house itself

will feel significantly hotter with the darker color?

I live in Southern California, but don't have central A/C. I haven't needed it up til now.

Thanks!

Thank you for reporting this comment. Undo
macv

It depends on the exposure of the roof and how much insulation is in it but the surface of the roof will definitely be cooler. In a well insulated house in a moderate climate, white shingles will probably have more effect on the lifespan of the shingles than on the temperature of the interior spaces and the quality of the shingles will have more effect on the lifespan than color.

    Bookmark   September 11, 2010 at 9:16AM
Thank you for reporting this comment. Undo
HandyMac

You are replacing a flat roof with a slanted shingle roof?

If that is what you are doing, adding a sufficient amount of insulation in the new attic space will be more efficient that any shingle color.

    Bookmark   September 12, 2010 at 5:47PM
Thank you for reporting this comment. Undo
rosemint

Thanks, Macv and handymac!

Yes, we're replacing the flat roof with a slanted roof.
There's enough pitch for it.

    Bookmark   September 12, 2010 at 8:23PM
Sign Up to comment
More Discussions
Need a professional locksmith service!
Hey guys, I am new to this forum and the reason I registered...
martin-ferdinand
Water Drip Stain on Roof Fascia?
My roof edge on the corners of the front porch is leaving...
pbx2
Hubby and I disagree on who to call for cracks
So we keep arguing for like 5 years now (husband and...
dahoov2
Roof repair -- fair price?
Hi everyone! This is my first time posting here and...
vashts85
Ice damming !! Desperate for advice 911!!!
WE have severe ice damming on the roof of our home...
coffeemama1
People viewed this after searching for:
© 2015 Houzz Inc. Houzz® The new way to design your home™