Roof Algae Cleaning

Stop roof algae from coming back.

Roof algae cleaning.

Sometimes the shingles have lost their integrity and need to be replaced. The stains and streaks can often be cleaned. So it s best to know how to clean your roof properly so that you ensure you don t have to do it too often. Once a roofing company in jacksonville inspects your roof they ll determine if your shingles are still in good condition.

It does a fantastic job of cleaning algae from roofs. Knowing this what are the best ways to clean a roof of algae and moss growth. If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it. Apply with a sprayer and allow the solution to dwell on the roof surface for 15 to 20 minutes and then rinse thoroughly with low pressure water.

Use a pressure washer which can loosen shingles and seriously damage your roof. Today s homeowner states that algae stains can be removed by cleaning though they usually return. The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water. It could also put you at health risk if you re not careful.

To keep the algae from coming back insert 6 inch wide strips of zinc or copper under the row of shingling closest to the roof peak leaving an inch or two of the lower edge exposed to the weather. Furthermore removing the fungus unprofessionally could damage your shingles stripping them of granules and. In many cases all a roof needs is a good professional cleaning to restore its original look and health. You don t necessarily need a new roof when you have stains from algae.

Read on for our best roof cleaning tips. Algae on roof shingles is really a signal that it s time for a new roof. While an occasional cleaning might not harm your roof repeated use of harsh chemicals or the erosive effects of pressure washing can damage or shorten the life of asphalt shingles. Trying to diy roof algae cleaning with solutions such as bleach and water could lead to expensive roof leaks or further moisture getting trapped beneath your shingles.