Central Texas Roof Cleaning

Central Texas' Top Rated Roof Cleaning Service

Our Roof Cleaning Services

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Shingle
Roof Cleaning

Although your standard asphalt shingle roof looks great, it can attract algae, mold, and lichen very easily. If they penetrate the shingles they can damage your roof, leading to expensive repairs. Roof cleaning is the most effective way to get rid of these kinds of growths that can leave lasting hard to your home.

Free estimate

Tile
Roof Cleaning

A tiled roof can easily set yourself apart from your neighbors or if you’re a business owner. One huge downside is that when they’re covered with dirt and mold everyone notices. Our soft wash roof cleaning process can bring your tiled roof back to looking brand new.

Free estimate

Metal
Roof Cleaning

Metal roofing is one of the most durable roofing options. It’s important to remember that regular cleaning and maintenance are highly encouraged to ensure that they reach their full lifespan and also maintain its original look.

Free estimate

Why choose Casa washa cleaning and Renewal for roof cleaning?

Your roof is one of the most critical components of your home’s structure, and keeping it clean is essential for its longevity. Over time, moss, algae, and debris can build up, leading to premature wear, damage, and even leaks. Casa Washa offers professional roof cleaning services designed to remove these harmful elements while preserving the integrity of your roof, helping you avoid costly repairs down the road.

Our team utilizes safe, low-pressure cleaning techniques that effectively eliminate dirt, moss, and algae without damaging your shingles or tiles. With our careful approach, your roof will not only look refreshed but will also perform better, reflecting sunlight and reducing energy costs. Trust Casa Washa to keep your roof clean, strong, and protected from the elements year after year.

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Frequently Asked Austin
Roof Cleaning Questions

Casa Washa uses a safe and highly effective method called soft washing for all residential and commercial roof cleaning services across Central Texas. This technique applies a low-pressure rinse combined with our biodegradable, eco-friendly cleaning solution. Unlike high-pressure systems, soft washing gently eliminates black algae, mold, mildew, lichen, dirt, and pollen without damaging your roof’s materials—making it perfect for asphalt shingles, clay tiles, metal roofs, and more.

Roof cleaning costs are based on the size and pitch of the roof, the type of roofing material, and the level of organic buildup. Every property is unique, so we offer free, no-obligation assessments to provide customized, accurate estimates. Whether you’re in Austin, Lakeway, or Round Rock, Casa Washa ensures pricing is transparent, fair, and tailored to your home or building.

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Never. Pressure washing can strip away protective granules from asphalt shingles, break tiles, or force water underneath roofing materials, leading to leaks or structural issues. At Casa Washa, we exclusively use our proven soft washing process to protect your roof while restoring its original appearance.

Regular roof cleaning helps prevent premature deterioration, stains, and biological growth like algae and moss that eat away at your roofing materials. In Central Texas’ humid, tree-filled environment, ignoring your roof’s condition can lead to costly repairs. Soft washing extends the life of your roof, improves curb appeal, and may even help with HOA compliance or property resale value.

Most roofs in Central Texas should be cleaned every 1 to 3 years depending on location, roof type, and exposure to trees or moisture. Homes shaded by oak or cedar trees or located in high-humidity areas may require annual cleanings. Casa Washa can help you determine the best cleaning schedule based on a site evaluation.

Not when it’s done by experienced professionals like Casa Washa. Our low-pressure system is designed to gently clean all types of roofing materials without loosening shingles, cracking tiles, or corroding metal. We always follow manufacturer-recommended guidelines to preserve your roof’s integrity and warranty.

Yes! A dirty roof covered in algae or moss can absorb more heat, making your attic and home warmer. This increases your air conditioning load and energy costs. By restoring your roof’s reflective qualities, a professional roof cleaning can help reduce indoor temperatures and improve overall energy efficiency.

Yes. As we clean, our trained technicians are constantly monitoring your roof for signs of damage like loose shingles, cracked tiles, corrosion, or drainage issues. If we spot any areas of concern, we’ll document them and let you know so you can take action before small problems turn into expensive repairs.

Serving Every Corner of Austin

Our services extend across all of Austin, including:

  • Downtown Austin: From the bustling streets of Sixth Street to the historic charm of the Warehouse District, we keep the heart of the city looking its best.

  • Hyde Park: We care for the classic bungalows and tree-lined avenues, preserving the neighborhood’s timeless appeal.

  • South Congress (SoCo): Our team ensures that the vibrant shops and eateries maintain their inviting exteriors.

  • Mueller & East Austin: We handle the diverse mix of modern homes and historic properties with tailored cleaning solutions.

  • West Lake Hills & Rollingwood: We cater to the upscale residences, providing meticulous attention to detail.

  • North Austin & Pflugerville: From established neighborhoods to new developments, we serve them all.

  • South Austin & Buda: We address the unique challenges posed by the area’s growth and natural elements.

  • Lakeway & Bee Cave: Our services help maintain the pristine condition of homes amidst the Hill Country backdrop.

Looking for more? Check out our Locations Page. 

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