Should I choose a lighter colored shingle to help lower Heating and Air Condition costs?
If your home has proper ventilation, this is not necessary. Ventilation will help keep your roof cool, if it was designed properly. If your home is surrounded by trees, you may elect to choose darker colored shingle or an algae resistant shingle. Algae resistant shingle should resist algae growth for approximately 10 years depending upon your area. Regular roof cleaning will help prevent stains even longer. Cleaning your roof and gutters 1 to 2 times a year will help to lengthen the life of your roof and gutter products.