Cleaning Asphalt Shingles. Most home owners are surprised to learn that the stains they see on their roof are caused by fungus, and do not result from pollution and tree sap stains. Speak with a roof contractor concerning possible solutions for cleaning your asphalt shingles, and always follow manufacturers' directions, else you may void the warranty of your shingles.

Cleaning Downspouts. Having clean downspouts is just as important as having clean gutters, and fortunately, cleaning downspouts takes many of the same techniques. Here are some things to keep in mind as you clean your downspout.

Cleaning Wood Shingles. It is preferable to clean your wood shingles on a hot, sunny day so that the shingles will dry thoroughly. Start early in the morning, as cleaning a wood shingled roof is labor intensive and takes many hours to complete, depending upon how many helpers you have. Be cautious when walking on your wet roof, as it will be slippery.

Cleaning Your Gutters. Gutters can get pretty dirty and clogged, and if you want them to work the most effectively, you need to make sure they stayed clear and clean. Here are some tips to keep in mind as you go about cleaning out those gutters.