Replacing the shingles on your roof just because you have black stains is not necessary however and you should be suspicious of any roofer that suggests roof shingle replacement as the only solution to your algae problem.
Black roof shingles and gutters.
Whether you ve got metal roofing roll roofing or sloped roofing it s best to hire a professional for consult and install.
Roof tiles and shingles including asphalt shingles for waterproofing along with roof deck protection and attic ventilation will be very important to any roofing project.
If water is dripping behind your gutter it s probably because it was installed without any flashing over the back of the gutter.
Black 4 black sable 2 black shadow 3 blackstone 4 brownwood 9 burnt sienna 4 canterbury.
The gutter apron will prevent the dripping.
Lighter colored roofing shingles may help keep the home s interior cooler depending on how effective the insulation and ventilation are.
If your home is in the pacific northwest you may wish to choose roofing shingles in shades or combos of grey brown or green to harmonize with the natural environment of sea and evergreens.
Roofing manufacturers have tackled the problem of roof algae by creating shingles containing copper which is deadly to algae.
A gutter apron is a bent piece of flashing that tucks up under the shingles and over the gutter.