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Extended rainfall, humidity, limited sunlight, and falling leaves during Olympia’s summers give rise to moss on rooftops. Nearly every homeowner encounters this green substance on their shingles every year or two. Moss not only damages roof surfaces but also poses health risks, leading to flu, skin rashes, and other viral issues. That’s why investing in moss removal is essential for every home.
ORC Pros offers expert moss removal services for Olympia residents, removing harmful buildup and restoring your roof’s clean look. Whether it’s a small patch of algae or a fully covered roof, we have flexible solutions for every type of surface. With over 20 years of roof cleaing experience and hundreds of satisfied customers, we deliver reliability, precision, and professional care in every job.
Moss is messy. Moss is a safe residence for moisture and natural hazards like Fungi, lichen, dust, and pollutants. Along with health risks, Moss growth comes at the cost of losing your roof’s aesthetics. Moss also leads to leaks as moss stores humidity that sometimes flows inside the shingles and goes inside the roof. Giving birth to so many problems, you must have understood why Roof Moss removal must be the important task on your checklist.
Moss growth increases the chances of shingles lifting. As Moss grows larger, it attracts more humidity, resulting in the loosening of shingles. Loose shingles often dislodge from each other, which also increases the risk of roof leakage. Along, you know the cost of roof shingles. So who would want to afford such a big loss if simple Moss removal by Expert cleaners can get your cleaning task done in less time.
Roof isn’t only a protective cover, but a pleasant aesthetic that keeps your cheeks blushing whenever your neighbor compliments you. To keep your cheeks blushing lifelong and a feeling of pride in your chest, keep away all the Moss and debris from your roof with ORC Pros. With proven expert moss removal techniques and years of experience, we will restore the shine and glory of the roof. Your shine and roof strength are our promise.
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ORC Pros undertakes every roof cleaning task with precision, care, and expertise. Our expert cleaners follow a systematic approach in roof cleaning that brings shine and strength to your roof.
Our expert cleaners first carry out an initial inspection of the overall roof and specific spots where moss has taken over the glory of shingles. We undertake a manual assessment process as our experts inspect every surface of your roof. Our assessment leads us to the next step: Initial Moss removal.
Based on the problem at hand and moss amount, we clean the moss either with a stiff brush or a soft brush. We clean the roof surface with a brush and a cloth and remove every particle from the shingles. Vinegar or other chemicals are used for stubborn algae or particles that are hard to remove.
In the next phase, we use a brush, pressure washing, and chemical application, and remove every particle, whether that is slightly or unsightly, from the surface. This process also involves water cleaning to wash away all the chemicals (if used) and the moss particles. The brush is rubbed with force on the surface, which removes all the particles.
It’s obvious that some of the moss and water will flow to the gutter, the first line of safety for your roof. We then clean the gutters with water pressure to remove all the particles. We take extra care to protect your gutters throughout the gutter cleaning process. A manual inspection is followed to ensure every waterway is cleaned.
The surface is then bathed with vinegar, sodium sulfate, and zinc to remove the roots and unsightly objects from the surface and also prevent future moss growth in a shorter period. We use eco-friendly and biodegradable cleaning solutions in this phase to ensure the health and safety of your kids, pets, and Mother Nature.
Before leaving your place, we clean everything, including downspouts, waterways, lawns, and other places. Your spotless residential place is our priority and promise.
ORC Pros ensures a smooth and safer moss removal process to prevent harm to your property and health. Moss removal brings along many benefits that must be understood before tapping the “Call Us” button.
Your roof is your first line of aesthetic of your property, and Moss, the first enemy to distort the look. Moss removal with ORC Pros brings the lost glory of your house and improves its curb appeal. With shiny roofs, you will often hear wow from your neighbors. It compels every passerby to gasp “wow” whenever they pass by your home.
Moss is home to humidity, and humidity is the first source of leaks. Moss is like a sponge that attracts and stores humidity. Effective and timely moss removal prevents humidity and water from residing on your roofs, resulting in leak prevention.
Floor repair is costly, you know it better than us. Moss removal is way cheaper than that. Timely roof maintenance and moss prevention help you save some pennies (that you could spend on your upcoming vacation trip).
Moss prevention and roof safety lead to a longer life of the roof. Your shingles are disturbed by the leaks, displacement, and excessive absorption of water on the surface. If there’s no moss, no water will stay, and your shingles will stay in shape for a longer time.
You know the value a roof carries in a property. Moss prevention and removal protect the property value in the long run. If you have sighted a new cottage and wanna sell your present house, it will bring more money to your bank if your roof surfaces are shiny.
When it’s about the Best roof moss removal in Olympia, WA, Olympia Roof Cleaner’s name comes in the list of pioneers. With a team of expert cleaners and experience of two decades, we understand the weather, roof surfaces, and stubbornness of the moss better than anyone. To solidify your why: Here’s more

Customers
They cleaned my roof's gutters and whole roof the same day I called. Great local service.

Customers
My roof had dark stains for years, and they cleaned it perfectly - quick, safe, and professional. I highly recommend ORC Pros for the best roof stain removal in Olympia!

Customers
If you are also worried due to the green buds on your expensive shingle surface, give your worry to us, and we will deal with it. Reach us now and get your roof cleaned.
We gladly provide roof cleaning, gutter cleaning, moss removal, and roof stain removal services across Olympia, including the following neighborhoods:
Moss prevention is easy. Regular inspection, application of zinc sulfate every quarter, yearly moss removal by expert cleaners such as ORC Pros, and assessment of shingles during the summer can prevent Moss growth and avoid shingles from decaying or displacement.
Yes, ORC Pros provides expert roof moss removal for tiles and shingle roofs. Our services are designed to meet the needs of residents of Olympia based on the roof cleaning problems. Our cleaners are trained to shine every kind of surface, whether that is wooden, metal, rubber, or asphalt shingles. During cleaning, we also ensure to avoid harming the surface from harm of either the brush or the chemicals used for cleaning.
Absolutely big Yes! Soft wash is a better washing method as it's easy on the surface, removes the unsightly objects, and has a lower risk of harming the roof surface. Soft wash guarantees the same cleaning as pressure washing. So why take a risk? For asphalt and wood shingles, always use the soft washing method.
Yes, we use biodegradable and eco-friendly cleaning solutions that have no harm to the humans and plants. We also carry out a special after-wash session after the moss removal process to ensure everything is washed away and disposed of with proper care. We also take care of the roof, and in our initial roof inspection, we understand the surface nature and the amount of moss it is holding.
Absolutely. Moss removal prevents your roof from long-lasting damage, prevents leaks, avoids shingles from displacing, and lessens the risk of pollutants trapping on the surface. Spending a little amount on moss removal every year helps you to avoid big losses and also maintain the value of your property. Taking care of the roof's health is like Human health; a small, untreated wound can bring big trouble in the future.
Early summer or late summer. In early summer and late summer, the temperature is moderate, and the humidity decreases in the atmosphere. During this period, the moss grows quickly, so it's better to kill it before it brings the havoc. Always call experts before moss removal. Precious advice is better than a failed attempt.
Moss is a small green plant that grows into thick and fuzzy clumps on the rooftops, forming a cloudy structure on the surface. They have proper roots as they are fed by humidity and soil. Mosses thrive in damp and humid climates like Olympia’s, and grow outwards. On the other hand, Algae a microscopic organisms that are present in the air in the form of spores. They act like a filler on the roof surface as they settle in the narrow openings. Roof algae mostly cause dark streaks and stains on the bright shingles.
ORC Pros did a great job removing moss from my roof! They worked carefully and left everything clean. My roof looks amazing now. Highly recommend them in Olympia!