Black streaks, moss and lichen removed with a soft wash that kills the growth instead of blasting your roof. Licensed, insured and 100% satisfaction guaranteed. Send the form and we will come back with a real number, usually the same day.
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Or Call Us NowQuick answer. Valley Wash Pros soft washes roofs across Fresno, Clovis, Madera, Visalia and the rest of the Central Valley, on concrete tile, clay tile, asphalt shingle and metal, and we never put a pressure washer on a roof. Those black streaks are living algae rather than dirt, so the solution goes on at low pressure and is given time to kill the growth at the root, which is why a soft washed roof stays clean instead of streaking again within a season. Text a couple of photos of the roof to (559) 975-8124 and you get a real number the same day at no charge, set by roof size, pitch, material and how heavy the growth has gotten.
Or call and talk to the crew now: (559) 975-8124 · Open 24/7
Those black streaks are living algae, not dirt. Blasting them off leaves the organism alive and they come straight back. We apply a cleaning solution at low pressure, kill the growth at the root, then rinse gently, so your roof looks right and stays that way.
The black streaks have a name. The organism is Gloeocapsa magma, a cyanobacteria that feeds on the limestone filler in asphalt shingle and holds onto moisture. It travels on the wind, lands everywhere, and only takes hold where it stays damp long enough. That is why the streaks always run downward, and why they show up worst on the north slope: it gets the least direct sun, so it stays wet the longest.
Central Valley roofs take a beating from two directions. Winter tule fog keeps the surface damp for days at a stretch, then the long triple-digit summers turn that damp roof into a warm incubator. Shaded, north-facing slopes stay wet longest, which is why they always look the worst, and why a company that only washes the street-facing slope has not really done the job.

Once algae settles in, moss and lichen follow. Lichen is the one that does real damage. It is not sitting on top of your roof, it has rooted into the tile surface and down between the shingle granules, so when it dries out and tears loose it takes roof material with it. That is why blasting lichen off with a pressure washer strips a shingle roof: you are not removing lichen, you are removing the granules the lichen is holding. Getting it off safely takes chemistry and patience.

On tile we plan every step. Clay and concrete tile carry weight at the head and the lower third where the tile sits supported, not out in the middle of the span, so our crew steps on the bottom third of the tile with weight spread across several at once, uses walk pads on the runs we have to repeat, and stays off the roof entirely wherever the job can be done from a ladder or from the ground. It is slower. It is also why we are comfortable on the roofs other companies turn down.
And we will tell you when you do not need us. A three-year-old roof with a little dust on it does not need a wash. Streaking on the north slope of a fifteen-year-old roof does.
Ask about the current offer while you are on the phone: 10% off any service, with an extra 5% off for seniors, veterans and essential workers.
Roof work is trust work. You are handing a crew the single most expensive surface on your home, so do not take our word for it. Valley Wash Pros holds a 4.9 star rating across 644 Google reviews, earned one roof at a time across Fresno, Clovis, Madera, Visalia, Tulare and the rest of the Valley. Read them on Google or see our reviews page.
We are licensed and insured, family owned and operated, and we send the same crew every visit. Every job carries our 100% satisfaction guarantee, and we take cash, card, check and direct deposit.

Want the full breakdown of how we clean roofs, what it costs and how often it should be done? Read the complete roof cleaning service page.
Ready when you are. Call or text (559) 975-8124 and talk to the crew that will be on your roof. Free quote, straight answer, no sales pitch.
Real Central Valley surfaces, real results. Swipe through recent Valley Wash Pros jobs, roofs, solar arrays and concrete brought back to life.
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Homeowners and businesses across Fresno & the Central Valley trust Valley Wash Pros to get it done right the first time. Here's what they say.
Great service! We had a serious bird problem under our solar panels. Danny and Adrian cleared them out, washed the whole roof with antibacterial rinse and installed critter guard. So far, it's working like a charm! Thank you!
Valley Wash Pros are very professional. They accommodated me to schedule an appointment to pressure wash my backyard, front yard, driveway, and garage. They did a great job, and were very pleasant to work with. I highly recommend them.
5 stars!! Helped us with pigeon issues on our solar and they were super professional, accommodating and courteous!!! Excellent experience, would highly recommend!!!
At Valley Wash Pros, we do careful, thorough pressure washing for both residential and commercial properties.
Our pressure washing team is committed to restoring the beauty of your home with advanced equipment and effective cleaning techniques. Whether it's a driveway, deck, siding, or roof, our high-pressure washing solutions remove dirt, grime, stains, and mildew, ensuring your property looks fresh and well-maintained.
We take pride in our attention to detail, quality service, and customer satisfaction, making us the trusted choice for all your pressure washing needs. With years of experience and a passion for excellence, we guarantee a job done right every time. Choose Valley Wash Pros for your pressure washing needs.
If it's not right, we make it right before we leave. Licensed, insured, and obsessed with the details, that's the promise behind every job we take across Fresno & the Central Valley.
Free estimates Limited weekly slots
Tell us what you need anywhere in Fresno or the Central Valley. We handle the rest.
Call, text or fill out the form. You'll get an honest, same-day estimate with zero pressure.
Our crew arrives on time with the right equipment and method for every surface on your property.
Walk the job before we leave. Not satisfied? We make it right. Satisfaction guaranteed, every time.
Valley Wash Pros is a Fresno-based, family-run crew serving homes and businesses across Fresno & the Central Valley. We do one thing and we do it right , strip away years of Valley dust, hard-water stains and grime and leave your property looking brand new. No streaks, no shortcuts, no excuses.
Roof & gutter cleaning, solar panel cleaning, bird proofing, house & pressure washing, windows and concrete , we bring the right method and the right pressure to every surface. Fully licensed & insured, satisfaction guaranteed on every job. You point at the mess. We make it disappear.
Based in Fresno, Valley Wash Pros serves homes and businesses across Fresno, Madera, Kings, Tulare and Merced counties, from Clovis to Visalia to Merced. Find your city below.
Don't see your city? We cover all of Fresno & the Central Valley. Call (559) 975-8124 and we'll take care of you.
Call, text or send the form. We'll get right back to you with a free, no-pressure estimate, anywhere in Fresno or the Central Valley.
Thanks, we got it. A member of the Valley Wash Pros crew will reach out shortly with your free estimate.
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