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Roof Washing
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Why trust your home’s roof to just any company claiming to be a roof cleaner. Make sure to hire a certified roof cleaner.

At WNC Pressure Washing, the customer always comes first. We take pride in offering the highest quality service in the industry.
There are many ways to clean your roof. One product a lot of DIY homeowners try is “wet and forget” and find out it’s not all it’s cracked up to be. We use a commercial-grade roof mix that is applied through a metered system to ensure we are not applying to strong of the roof cleaning solution that may cause damage to your landscape. At WNC Pressure Washing we have been certified by the UAMCC to give you the best possible experience.

See the difference

What are those black streaks on my roof?
The black roof streaks you see on your roof are algae called Gloeocapsa Magma. This alga spreads itself by unseen microscopic spores, just like a dandelion weed. Its spores are airborne and dormant until they land in an environment with moisture and a food source…and guess what that food source is? Your roof. Shingles that are made contain massive amounts of food that algae love to eat – that food is limestone. Yes, it is actually eating your roof. In most cases, the algae will take root on the north-facing roof surface or any area of the roof that is subject to limited sunlight. This lack of sunlight allows the roof surface to remain wet longer, providing a perfect environment for the algae to grow. The Gloeocaspa Magma will eventually turn into the green moss you see on a roof. We can safely remove the black streak and moss without a pressure washer. Pressure washing your roof will cause unrepairable damage and void your roof warranty. At WNC Pressure Washing our roof washing process is called soft washing to remove the unwanted mold and mildew.
What is soft wash roof washing?
The term “Soft Wash” or “No Pressure” roof wash became popular with reputable contractors as a way to separate themselves from the “fly-by-night” power washers trying to “stay busy”. Pressure cleaning has its place but, it is not on the roof, especially an asphalt roof! Everyone has heard the stories of washing the granules off the shingles, tabs broken or entire shingles torn off. With 3000 lbs. of pressure coming out of a small nozzle, it’s not hard to do. Soft wash roof cleaning is a low pressure (60psi) process used to remove algae, stains, mildew, and lichens. Roof washing is the process to remove dirt, algae, and moss from roofs. Roof washing can extend the duration of a roof’s ability to function. Algae and other types of build-up often form on parts of roofs that are shaded and can reduce a roof’s life expectancy. Roof cleaning may be accomplished with our roof wash solution.
Our roof washing process is highly effective on all types of roofing materials: asphalt, metal, tile, rubber, and new composite materials.


Why you should never use a pressure washer on your roof.
Pressure washing a roof will strip the granules from the roof and can take off years from your roof’s lifespan, forcing you to spend your hard earned money on a roof replacement. On top of costly damage, pressure washing your roof can even void your roof warranty.
Low pressure roof cleaning in Asheville NC
It’s important for property owners to clean their roofs on a regular basis. Not only are stains on a roof unsightly, but if they are left untreated, they may lower your home’s property value, reduce the life of the roof, increase cooling cost, and may ultimately lead to very expensive repair or replacement issues. Just a little bit of preventative maintenance, where your roof is concerned, can make a big difference in the wellness of your roof.


What does your roof cleaning solution do?
At WNC Pressure Washing we use a proprietary, safe chemical solution to instantly clean your roof. Our roof washing chemical solution can instantly and effectively remove dirt, moss, mold, mildew and algae from your roof while preventing them from growing back for a long period of time.
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We want to earn your business and turn you into a long-term customer.
We ❤️ Our Customers

Because it’s a rarity had to share- Wife and I bought a house in Clyde at 4,000′ alt- some contractors have been out to look at decks, rocks, finish work and pressure washing – Getting an actual quote has been difficult – WNC Pressure Washing came out – gave me a quote same day- scheduled job 2 weeks out- came out in questionable weather and knocked out the 4,000 sq ft house with 2 sky decks and the roof and added more and gave us a fantastic finished product.
Skip M.
Google Review

Chris does an amazing house washing job! Our house is now back to its super-clean state. Chris is very thorough and hard-working. We appreciate his attention to detail. Also, Maggie always returns our phone calls in a very timely manner. She is warm, friendly, and very helpful. Great job all around!
Sheila R.
Facebook Review

WNC Pressure Washing did a great job! You’ll get a proposal describing the services to be performed, cost, and timeframe. They cleaned out the gutters and power washed my house and my mother’s. It made such a huge difference in the look of our houses. We higher recommend WNC Pressure Washing.
Allison L.
Nextdoor Review
Residential Roof Washing
Done Right.
Our team of professionals work relentlessly with one goal in mind. That is to exceed your expectations and help transform your home or business to a breathtaking level.

