Anything that is manufactured starts deteriorate as soon as it leaves the factory. Similarly, the weather elements will start acting on your roof as soon as it is installed, causing it to deteriorate over time. It’s your responsibility as the homeowner to slow this process by adopting high quality maintenance practices.

For your roof’s wellbeing, one of the often overlooked roof care processes is roof cleaning. There are several reasons why roof cleaning is important to your home. The following post explains how roof cleaning is beneficial to the lifespan of your roof:

Home Maintenance Tips – 5 Ways Cleaning Your Roof Will Increase Its Lifespan

Your roof is looking a bit worse for the wear. It’s full of black streaks and splotches. That means you need a new roof, right? Wrong! Cleaning your roof not replacing it will take care of the problem. Periodic cleaning of your roof can help it last longer. Taking those streaks and splotches off the roof will keep them from damaging the shingles and materials below them.


So what exactly causes those dark stains, splotches and streaking? A bacteria known as gloeocapsa magma. It’s a kind of algae growth that lives on your roof. Once it takes hold it begins to eat away at the limestone filler in your shingles’ granules. Read more at Elite Home & Property…

There are several factors that cause the deterioration of your roof. Regular cleaning will help you reduce their effects. This helps keep your roof healthy and strong for longer.

roof cleaning

It is important to note that different roofs will need different cleaning methods due to the roofing materials used. Some cleaning reagents may react with roofing materials. The following post explains this as well as the cost implications of roof cleaning:

Cleaning Methods by Roof Type

Roofs are available in various types of materials; thus, the cleaning solutions used on them differ according to the type of roof you have and the kind of issues you need to address. Among the most common types of roofing materials, both the methods and solutions used vary quite a bit and are important to note when calculating costs.


The most common roof material used, regardless of a home’s location, is asphalt roof shingles. These shingles are notable for their granular, sand-like finish, which is designed to wear slowly over time. Because of the delicate, layered nature of these shingles, it is incredibly important to be gentle when cleaning them so as not to inadvertently destroy a layer of protection and reduce the lifespan of your roof. Read more at Home Advisor…

The aim of cleaning is to extend your roof’s life, but careless washing would be counter-productive to roof maintenance.

roof cleaning

You may have noticed some dark stains that keep developing on your roof. The following post offers an explanation of how and why they occur:

What is that ugly dark staining on my roof?

Airborn Fungus spores. There are about 6,250,000 of them to the square inch. They require three elements to grow – a nutrient, moisture, and heat – all of which are abundant in South Florida.

Why didn’t I notice it the first two or three years after the house was built?

The so called “Fungus Resistant Shingles” are not fungus proof! When a shingle is new, there are petroleum distillates, zinc and/or copper granules that emanate from the roof and act as a fungicide. Starting on the north side, this action decreases then stops altogether. After that, there is nothing to fight the fungi spores that continually land on the roof from growing into ugly dark stains. Read more at Appel Roof Cleaning…

roof cleaning tool

As you can see, there are many reasons why you should pay more attention to the state of your roof. You will be glad you did it as you will stop the action of these microscopic organisms, which can be very damaging.

If you are seeking professional roofing contractors in Prince William County VA for expert advice on how to clean your roof and excellent services at very competitive prices, call us today!


Get a Quote
Desktop Version