Roof Cleaning Bryan TX removes the black streaks, moss, and algae that eat away at asphalt shingles and metal roofing panels. We use a low-pressure soft wash that kills growth at the root instead of blasting grit into your shingles. If your roof looks dirty from the street, you are losing curb appeal and shingle life at the same time. We serve homeowners and property managers across Brazos County with same-week scheduling.
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Roof Cleaning Bryan TX is a low-pressure exterior cleaning service that removes algae, moss, lichen, and dirt from shingles, tiles, and metal panels without stripping the protective granules. We treat the roof with a diluted sodium hypochlorite solution, let it dwell, then rinse with garden-hose pressure. No 4,000 PSI wand touches your shingles. The growth dies at the root, so streaks do not bounce back in three months. Most single-story homes take two to three hours from setup to final rinse.
Bryan sits in a humid pocket of Central Texas where summer heat and spring rain feed gloeocapsa magma, the blue-green algae behind those black streaks. Homes under oak and pecan canopy in Woodville and Bonham stay damp longer, and that is where moss growth takes hold fastest. If you have been searching for Roof Cleaning near me Bryan TX, the issue is usually visible from the driveway before it shows up inside the attic. Left alone, that growth holds moisture against the roof decking and shortens shingle life by years.
Every cleaning visit covers the full roof surface, the gutters, and a visual inspection of the parts that fail first. Add-ons like gutter repair or flashing replacement are quoted separately, and we tell you before we do them.
We treat every slope of the roof with a diluted cleaning solution, including the north side where algae and moss grow heaviest. Dwell time runs 10 to 15 minutes before rinsing. No high pressure touches the shingles, tiles, or metal panels.
Loosened algae and debris wash into the gutters during rinsing, so we flush every run and downspout before we leave. If we find a clog or a sagging section, we tell you what it takes to fix it. Clear gutters protect your foundation and landscaping.
We look at roof flashing around chimneys, walls, and skylights, plus vent boots and ridge vents. These are the spots where leaks start, and they are easy to miss from the ground. You get a written note on anything that needs attention.
Plants, shrubs, and AC units get covered before we start, and we pre-wet the ground and foundation beds. The solution is diluted to a roof-safe ratio and kept off your landscaping. We clean up and leave the yard the way we found it.
We take before-and-after photos from the ridge and share them with you at the walkthrough. If you are filing an insurance claim or prepping a home for sale, those photos are useful. They also show you exactly what we saw up there.
We walk the roof and check for curling shingles, missing shingles, flashing leaks, and soft decking before any water touches it. A moisture meter and infrared camera confirm whether a dark spot is algae or a wet deck. If we find damage, we tell you before cleaning, not after. This takes 15 to 20 minutes.
We tarp plants, shrubs, and AC units, then pre-wet the ground and foundation beds. The cleaning solution is diluted to a roof-safe ratio, and we keep it off your landscaping. Downspouts get diverted so runoff does not pool at the foundation. Setup runs about 20 minutes on a typical Bryan lot.
We apply the treatment from the ridge down with a low-pressure pump, working in sections so the solution dwells 10 to 15 minutes. That dwell time is what kills moss and lichen at the root. No pressure wand touches the shingles. A 2,000 square foot roof takes roughly 45 to 60 minutes to treat.
After the dwell, we rinse with low pressure, clear the gutters of loosened debris, and spot-treat any stubborn lichen patches on north-facing slopes. We check roof flashing, vents, and skylight seals while we are up there and flag anything that needs a repair visit. Rinsing and detail work takes another 30 to 45 minutes.
We walk the property with you, show you before-and-after photos from the ridge, and confirm the gutters run clear. You get a written note on what we saw up top and when to schedule the next cleaning. If we spotted a flashing leak or a cracked vent boot, you get a straight answer on what it takes to fix it.
Purpose-built equipment, used by trained technicians — so the job is done accurately the first time.
Applies cleaning solution at under 100 PSI at the tip, which is enough to rinse dead growth without stripping shingle granules or damaging metal roofing panels.
Keeps ladders off gutters and keeps technicians tied off on steep pitches. We carry OSHA 10 and OSHA 30 certifications and use fall protection on every job.
Confirms whether a dark spot is surface algae or a wet roof deck. It is how we tell the difference between a cleaning job and a leak repair before we start.
Clears loose debris from valleys and gutter runs before and after the wash. It keeps loosened material from packing into downspouts and causing a backup.
Used when a cleaning visit turns up a lifted shingle or a loose ridge cap that needs resealing. We fix small issues on the spot instead of scheduling a second trip.
Reseals flashing, vent boots, and skylight edges we find during the inspection. Proper sealant applied to a clean surface lasts far longer than a patch over algae.
A 2,100 square foot single-story home in Austin's Colony had solid black algae streaks across the entire north slope. The homeowner assumed the roof was near the end of its life and had gotten a replacement quote. Granules were still intact under the growth.
After a three-hour soft wash, the streaks were gone and the shingle color matched the south slope. The homeowner cancelled the replacement quote and saved thousands. We documented the before-and-after photos for their records.
A two-story home in Woodville under heavy oak canopy had thick moss growing in the shaded valley and against the chimney flashing. Moss had started lifting shingle edges, and the homeowner had found a small ceiling stain after a spring storm.
We soft washed the moss at the root, removed the dead growth without prying up shingles, and resealed the chimney flashing. The ceiling stain did not return after the next rain. Total job time was about four hours.
A home in The Traditions was going on the market and the pre-listing inspection noted the roof looked aged. Algae streaks and moss in the valleys made a seven-year-old roof look fifteen. The seller was worried about buyer negotiations.
We cleaned the roof in under four hours and provided before-and-after photos for the listing agent. The same inspector noted the roof looked years newer on the follow-up visit. The home sold without a roof concession.
Most of the roofs we clean in Bryan have one of these issues already started. Catching them during a cleaning visit is far cheaper than catching them from inside the attic.
Ask a pro →We soft wash the affected slopes with a diluted solution that kills the algae at the root, then rinse at low pressure. The streaks disappear over the following weeks as rain washes away dead growth. Results hold two to three years.
We treat moss with a soft wash that kills it at the root, then remove the dead growth without prying up shingles. We also check the flashing it was growing against and reseal it if needed. North-facing slopes in Woodville and Bonham need this most.
We flush every gutter run and downspout during the cleaning visit. If we find sagging runs, separated seams, or rusted gutter coil, we quote the repair. Clear gutters move water away from the roof edge and foundation.
Cleaning the roof first makes hail damage and wind damage visible. We document what we find with photos and HAAG Certified Inspector training, then repair what the adjuster approves. It gives you a fair shot at the claim.
“Our north slope was solid black with algae and I figured we needed a new roof. The crew soft washed it in about three hours and it looks like a different house. They also found a cracked vent boot and fixed it on the spot. Price was exactly what they quoted. No pressure washing, no mess left in the beds.”
Marcus T.Homeowner, Austin's Colony
✓ Verified“I manage four rentals near Downtown Bryan and had all four roofs cleaned in one week. The scheduling was tight and they hit every appointment. They sent photos from the roof of each property and flagged a flashing issue on one. That kind of documentation makes my job easier. Tenants noticed the difference too.”
Dana R.Property Manager, Downtown Bryan
✓ Verified“We were getting ready to list and the inspector noted the roof looked aged. After the soft wash, the same inspector said it looked five years newer. The moss in the shaded valley was gone and the gutters ran clear for the first time in a year. Worth every dollar before listing photos.”
Keith M.Homeowner, The Traditions
✓ VerifiedMost Bryan roof cleaning jobs run $350 to $550 for a single-story home and $550 to $850 for two-story or steep-pitch roofs in 2026. Price depends on roof square footage, pitch, and how heavy the algae or moss growth is. Tile and metal roofs cost more because they take longer to treat and rinse. We give you a fixed number before we start, so there is no hourly surprise at the end.
Every two to three years is right for most Bryan homes. North-facing slopes under tree canopy in Woodville and Bonham may need cleaning every 18 months because they stay damp longer. If you can see black streaks from the street, you are already due. Cleaning on that schedule keeps algae from reaching the decking and avoids the kind of damage that turns into a roof replacement quote.
Yes. Every roof we clean gets a soft wash, not pressure washing. We apply a diluted sodium hypochlorite solution at low pressure, let it dwell 10 to 15 minutes to kill moss and lichen at the root, then rinse with garden-hose pressure. No wand over 100 PSI touches your shingles. That method is safe for asphalt shingles, clay tiles, and metal roofing panels.
We do. Bryan Roof Repair Experts cleans roofs across Brazos County, including 77801, 77802, 77808, and The Traditions. Call (979) 316 9392 and we will schedule a walkthrough, give you a fixed price, and get you on the calendar, usually within the same week. We handle single homes, rental properties, and small commercial buildings.
Roof RepairIf cleaning reveals curling shingles or a cracked vent boot, we repair it in the same visit or schedule a follow-up. Cleaning first makes the damage easy to see. We fix what we find before it becomes a ceiling stain.Explore →
Roof Leak RepairAlgae and moss hold moisture against the deck, and that is where slow leaks start. If you have a stain on the ceiling after a Bryan storm, we find the entry point and seal it. Cleaning plus leak repair in one trip saves you a second call-out.Explore →
Shingle Roof RepairSoft washing is safe for asphalt shingles, but damaged or lifted shingles need repair before cleaning. We replace missing shingles and reseal tabs so the wash does not push water under a loose course. Most repairs take under two hours.Explore →
Metal Roof RepairMetal roofing panels collect algae and chalky oxidation that dulls the finish. We soft wash metal roofs at low pressure and check fasteners and seams while we are up there. Loose fasteners get tightened before they back out and open a leak path.Explore →
Flat Roof RepairFlat and low-slope roofs in Bryan collect standing water and organic growth that eats EPDM membrane and TPO membrane. We clean them carefully, check for ponding water, and repair seams or blisters before they turn into interior leaks.Explore →
Tile Roof RepairClay tiles and concrete tiles grow moss in the shaded valleys between courses. We soft wash tile roofs and inspect for cracked or slipped tiles at the same time. Replacing a few tiles now is far cheaper than repairing the underlayment later.Explore →
Emergency Roof RepairAfter a storm, we tarp and stabilize first, then clean once the roof is sound. If a limb punched through or wind damage opened a section, call (979) 316 9392 and we will get out to assess it. We handle emergency calls across Brazos County.Explore →
Storm Damage Roof RepairBryan hail and wind storms strip granules and lift shingles, and the damage is easier to see on a clean roof. We document storm damage with photos for your insurance claim, then repair what the adjuster approves. Cleaning and repair can be scheduled together.Explore →Call (979) 316 9392 and we will schedule a walkthrough, give you a fixed price, and get your roof on the calendar, usually within the same week. Soft wash only, no pressure damage, no surprise charges. Licensed and insured in Texas.
Get Free Estimate (979) 316 9392 →Call us at (979) 316 9392 and you get a real person who can schedule your inspection, not a call center. We answer Monday through Friday from 8:00 to 18:00, and we run 24/7 for emergency roof repair in Bryan. Leave a message after hours and we call back first thing.