Begin From The Top

You need to apply and coat the cleaning chemical from the top and work your way towards the bottom. Some people like tossing green dish liquid of over ¼ cup in their mixture. It is for allowing a slower chemical to run down your roof. It helps the active ingredient to remain wet for long, allowing it to have sufficient time for killing the algae.

The Lesser Chemicals, The Better

This particular phrase is like the universal law and also applies to your roof. You should always avoid using excess chemicals. The last thing you would want is your roof overflowing with chemicals. It won’t just destroy your roof, but your entire property will end up smelling chemicals. So, you should use a garden sprayer to prevent the overflowing of the chemicals. The garden sprayer will distribute adequate portions.

Double Treating Affected Areas

Sometimes the algae may not disappear or turn white in five minutes after applying the first coating. Here, you need to reapply your cleaning solution in the same manner. Some overgrown and fire moss gives you a hard time due to its hearty nature. Keep spraying more chemicals until it starts to turn white. You can even start spraying a hotter chemical mix to kill the containment.

Re-Soaking Plants

Some of your plants may have gotten a coating or mist of the cleaning mixture. Many young cleaners tend to skip this important step, so you need to follow it. You will end up damaging your landscape if you skip this particular step. Re-soaking and also rinsing your vegetation will prolong its lifespan. You should prioritise this step, especially if you have overspray on some of your plants and shrubs.

Step On Down

Now you just have to sit back and watch. Proceed to come down from the ladder safely. After some weeks, you can come and back and see the results. If you need to reapply the chemicals, then you can do so again. But we are positive that everything would have worked by now if you follow these steps. Ensure that you get the right tools and chemicals for the job. Safety should always be your number one priority for roof cleaning in Wilmslow.