Roof Cleaning for New Homeowners in Winston-Salem

Buying a dwelling in Winston-Salem comes with a protracted punch list, and the roof hardly ever tops it until a domestic inspector circles a streak or a patch of moss in crimson pen. Those dark stains, the efficient tuft clinging close the ridge, the gritty runoff for your gutters, all of them count number more than maximum worker's feel. Roof cleaning, when done conscientiously, extends the existence of your shingles, keeps cooling charges in inspect throughout the time of our humid summers, and protects opposed to rot. Skip it for several seasons, and one could change a day of Roof Washing for a 5-parent replacement.

I’ve spent years on ladders throughout Forsyth County, from Ardmore bungalows shaded by using mature very well to brick colonials in Sherwood Forest that bake in complete sun. Roof Cleaning in Winston-Salem is its personal type of puzzle on account that our weather swings from damp, leaf-littered fall to pollen-heavy spring to thunderstorm season. New home owners often ask the same questions: do the ones black streaks imply the roof is failing, how most commonly have to we refreshing, and is force washing protected? Let’s stroll due to the information so that you can make smart calls, whether you tackle a small activity your self or employ a team that honestly offers the Best Roof Cleaning in Winston-Salem.

What those black streaks awfully are

If you step into the yard and notice dark, drippy shadows trailing down the shingles, you’re searching at a hardy algae often called Gloeocapsa magma. It feeds on the limestone filler in lots of asphalt shingles. It spreads most briefly on north-going through slopes and less than tree conceal wherein the roof remains damp longer. Left by myself, it paperwork a movie that cuts airflow between shingles, traps moisture, and holds warm. On a ninety-measure day in July, that warmth load issues. I’ve measured attic temperatures drop 5 to ten stages after a true Soft Wash Roof Cleaning on a closely streaked roof since the shingles stop appearing like a black radiator.

Moss and lichen are a one of a kind story. Moss holds water like a sponge and can pry up shingle edges because it thickens. Lichen is tougher than it appears, a crusty improvement that bonds tough to the granules. Both element to long-status moisture considerations, probably from colour, poor airflow, or clogged gutters that intent water to returned up. Algae alone is traditionally cosmetic with some warmth and moisture facet effortlessly. Moss and lichen push you into the type of have to-repair soon.

Why Winston-Salem roofs get soiled rapid than you expect

Microclimate dictates grime. In Winston-Salem, now we have about a aspects that stack the deck:

    Warm, humid summers that gas algae progress. Pollen surges in spring. Pine pollen lands like flour and binds with moisture to type a pale film that feeds algae. Plenty of tree cowl. That “urban of arts and innovation” attraction entails giant okay, poplars, and pines. Shade keeps roofs moist longer after rain, and leaves clog gutters. Seasonal storms. Wind pushes particles up beneath shingle edges and knocks granules loose. Those granules bring together within the gutters and capture organic and natural matter.

I see it in neighborhoods like Buena Vista and West End greater than in large-open new builds close Lewisville the place roofs get complete sunlight. The practical takeaway is modest: the greater coloration and bushes you've gotten, the more traditionally you’ll want Roof Washing in Winston-Salem.

The case for light methods

A roof isn't always a driveway. Asphalt shingles place confidence in embedded granules for UV insurance plan and fire resistance. Blast them with prime tension, and you shorten the roof’s life with the aid of years. I’ve run my surrender shingles that have been “wiped clean” with a monstrous-container shop pressure washer at 2,500 PSI and felt the sandpaper end up virtually slick. That slick manner misplaced granules, which results in brittle shingles and swifter failure.

The market known is Soft Wash Roof Cleaning, a low-strain application of a moderately combined detergent that kills algae, moss, and lichen at the roots. The pump ordinarilly tops out across the pressure of a backyard hose nozzle. The cleanser does the work, now not the power. On heavier growth, a second pass or stay time is higher than seeking to scrape. If a contractor indicates top-power Roof Washing in Winston-Salem for asphalt shingles, keep transferring.

Metal and tile roofs can care for a piece more power in actual situations, however even then, the killer of filth is chemistry, no longer brute pressure. On cedar shakes, you need a woodyard thoughts-set, cleaning to conserve the fiber instead of chasing an excellent beauty outcomes that requires harsh equipment. This is in which the Best Roof Cleaning Winston-Salem companies separate themselves: they choose the suitable formulation for the cloth and the nation of the roof other than forcing a one-instrument-suits-all procedure.

What’s inside the combination, and why it matters

Most mushy wash recipes depend on sodium hypochlorite, the energetic component in household bleach, paired with surfactants to lend a hand it cling and rinse fresh. The solution concentrations range. A gentle algae movie would take a 1 to 2 % energetic combination on the roof line. Heavy moss many times desires 3 to 4 p.c, carried out in stages. You’ll see a few piney or citrus scents additional to masks the chemical scent, but the factual workhorse is the oxidizing kill of bio-development.

Neighbors at times difficulty about landscaping. That’s legitimate. You secure plants by way of pre-wetting them till the leaves glisten, conserving them hydrated in the time of the application, and publish-rinsing with clean water. I throw a handful of gypsum or a neutralizing agent into the topsoil round prized shrubs if I are expecting runoff. On steep roofs with many of runoff, a gutter bag or downspout diverter keeps concentrates out of flower beds. The complete point of delicate wash is managed program and managed rinse, with out a wonder burns to azaleas.

There are “efficient” roof cleansing merchandise that ward off bleach absolutely. They by and large paintings slower and require repeated programs. I’ve used them on soft antique slate the place runoff manipulate changed into elaborate, and on residences the place owners had a strict chemical coverage. They is also the properly desire, yet you exchange velocity and many times completeness. Algae tends to come back sooner whenever you simply defoliate it rather then fully killing the foundation platforms.

Timing your blank: the cadence that works here

If your roof sits beneath bushes, plan on a soft wash every 18 to 24 months. Full solar with minimum debris can stretch to a few years. New householders will do smartly to agenda the 1st Roof Cleaning in Winston-Salem inside the first 12 months of moving in, simply to reset the roof. That presents you a baseline and probably well-knownshows small matters, like a torn boot around a vent or a lifted shingle close a flashing seam, in the past the rain finds them.

image

After a substantial hurricane season, I like a brief visible look at various with binoculars. Look for brand spanking new dark streaks, patches of efficient close to the ridge, and free debris in valleys. If you see moss, don’t look forward to a calendar reminder. Moss improvement speeds up after it establishes. A timely, gentle medication saves the roof fabrics in contrast to a late, competitive one.

DIY or appoint a pro

There are reasons to do a small cleansing your self and purposes to hand the entire thing to a group. Safety sits at the leading. Ladders, rainy shingles, and Winston-Salem’s wonder summer thunderstorms make a unstable mix. Insurance deductibles are higher than a carrier talk over with. If you can actually’t access the roof accurately, or you will have a steep pitch, hire it out.

For the diehard DIY homeowner with a walkable, low-slope roof, you would rent or buy a tender wash sprayer, measure a delicate answer, and refreshing a small algae film on a funky, overcast day. Wear eye insurance plan, non-slip sneakers, and a harness in case you have any pitch. Bag gutters or redirect downspouts clear of beds. Keep the answer off steel furnishings like copper flashing and rinse anything else you contact.

Most homeowners uncover that reputable Roof Washing in Winston-Salem is greater environment friendly, greater thorough, and more secure. A desirable staff brings ladder stands, roof anchors, and neutralizers, and they understand a way to level the job so the solution dwells long enough with no drying too quick inside the sunlight. That sequencing topics while the temperature hits 88 and the breeze shifts.

What an even roof cleaning consult with seems to be like

The most useful visits delivery with a walkthrough. The lead tech may want to element out what they see: algae right here, moss along the north valley, granular loss at the south slope, a cracked pipe boot, a lifted nail, or a minor flashing challenge. They have to explain the mixture they plan to apply and how they’ll secure landscaping. If the conversation appears like a script and now not an evaluation of your accurate roof, you’re no longer speaking to the Best Roof Cleaning Winston-Salem has to provide.

On the job, they’ll:

image

    Set up fall preservation and stabilize ladders, then clean loose particles from valleys and in the back of chimneys. Pre-soak any inclined flowers and gutters, and divert downspouts if necessary. Apply a managed soft wash solution from bottom to true so runoff doesn’t dilute the energetic blend on scale back courses. Let it dwell lengthy enough to kill increase, then spot-deal with cussed components in preference to turning up pressure. Rinse strategically, examine valleys and downspouts for drift, and end with a mild gutter flush.

If moss became existing, count on a few browned, lifeless textile to linger for every week or two previously it sloughs off. Lichen will fade to white or pale grey and unencumber over the years. Avoid absolutely everyone who supplies to make a moss-blanketed roof appearance brand-new the identical day through scraping. That’s wherein granule loss occurs.

Price ranges and what drives them

In Winston-Salem, a uncomplicated Soft Wash Roof Cleaning for a 1,800 to 2,two hundred sq. foot dwelling house normally lands in the 300 to six hundred dollar wide variety, based on steepness, complexity, get admission to, and expansion point. Larger roofs with complex dormers, heavy moss, or intricate https://world-s-largest-chest-of-drawers-6-88.timeforchangecounselling.com/best-roof-cleaning-winston-salem-timelines-you-can-expect plant maintenance can push toward 800 to one,200. Slate, cedar, or steel carry their possess tools and from time to time unique chemistry, that can upload fee.

If a quote appears to be like too low, ask what’s integrated: plant maintenance, gutter clearing, a second utility if considered necessary, and a brief-time period guaranty on algae regrowth. Some services supply a 12 to 24 month algae-loose warrantly. That purely holds water if they in fact kill the improvement in place of bleach-stain it for just a few weeks.

Roofing parts and nuance

Asphalt shingles are the maximum generic the following, they usually do well with soft wash. Architectural shingles tackle cleansing greater than old, brittle three-tab shingles, which may perhaps shed granules in spite of easy methods in the event that they’re close to quit of existence. If you spot bald patches or regular granule drifts in the gutters, weigh the significance of cleansing against the reality of replacement.

Metal roofs clear superbly and mainly desire much less aggressive chemistry. Watch for oxidation chalking on painted metallic, and forestall stable answers which can dull the conclude. Tile roofs are uncommon the following but many times tolerate cleansing with low rigidity and extraordinary chemistry. Cedar shakes require a varied frame of mind. The aim is to take away increase and enable the wood to respire, no longer to blast grey off the floor. After cleansing, a breathable wooden treatment can slow long run growth.

For solar panels, which I’ve obvious progressively more on south slopes round Ardmore and close to Robinhood Road, keep any chemical overspray. Cover panels at some point of application or blank them separately with panel-reliable tactics.

Preventive habits that pay off

A clean roof lasts longer once you retain debris off it and water relocating. Trim branches that scrape or colour the roof. A six to ten foot clearance improves airflow and decreases leaf a lot. Clean gutters twice a year, extra in case your trees shed heavily. Clear downspouts so water exits straight away all over storms. Poor drainage keeps roof edges moist and encourages moss.

I’m cautious about zinc or copper strips. They paintings through liberating ions that discourage improvement while rainwater carries them down the roof. They’re nice on mild algae yet do less against commonplace moss. Properly established at the ridge, they can purchase you time between cleanings, however they don’t exchange the need for a radical mushy wash, rather below heavy shade. If you've gotten historic copper gutters or flashing, blending metals shall be a corrosion probability. Ask your roofer prior to fitting anything else.

Roof Cleaning and insurance coverage or assurance questions

Most asphalt shingle producers permit smooth washing as a protection step provided that you ward off excessive stress and abrasive brushing. If your roof is lower than guaranty, take a look at the literature for accredited cleansing processes. Document the carrier with photos. It’s rare, yet I’ve visible claims get sticky when a property owner used a stress washing machine and later filed for shingle failure.

Insurance vendors in our area don’t in general dictate roof cleansing, however they do care approximately moss and apparent overlook because it increases leak hazard. If you’re getting ready for an inspection tied to a coverage exchange or refinance, a legit Roof Cleaning Winston-Salem crew can clear flags sooner than they transform underwriting complications.

Season by way of season in Winston-Salem

Early spring is high time for a wash, prior to pollen cements itself into a movie. A refreshing roof sheds pollen larger, and the moderate temperatures avoid suggestions from drying too fast. Late fall after leaf drop works neatly too, with the brought benefit of gutter cleaning at the identical time. Summer is plausible, but get started early, work in small sections, and look ahead to quick drying that reduces reside time. Winter is hit or miss. Sunny, bloodless days is usually high-quality for a faded rinse or spot healing, yet ward off freezing prerequisites that flip rinse water into ice.

When a stain isn’t algae

Every so almost always, I’m often called to treat what turns out to be soot from an older chimney or runoff stains from a steel fixture. Rusty streaks from a demise satellite tv for pc dish mount can appear like algae from the road. The fix is one-of-a-kind. For rust, an oxalic-based cleanser implemented in moderation can lift the stain. For soot, a degreasing surfactant allows. This is one more explanation why a quickly reputable eye can shop time and stop the incorrect chemical compounds from hitting the incorrect goal.

image

A trouble-free first-year plan for brand new homeowners

    Get a baseline inspection. Whether you or a professional climbs up, document the roof with footage, be aware any boom, and fee gutters and downspouts. Schedule a mushy wash in case you see algae streaks or any moss. Reset now, then alter cadence based mostly on how instantly it returns. Trim bushes that colour the northern slope or contact the roof. Clear not less than a few ft of area to enhance airflow. Set reminders for gutter cleansing in late spring and overdue fall. If a typhoon dumps particles, add a brief inspect. Keep a folder with provider receipts and previously-and-after pictures. It is helping with guaranty questions and conceivable traders down the street.

What to ask prior to you hire

You research lots from a number of detailed questions. Ask how they take care of plant life and what chemical combination they plan to apply. Ask if they are going to steer clear of excessive force and even if they have enjoy with your targeted roof subject material. Ask about their insurance coverage, now not simply regular legal responsibility however worker's’ comp for every body at the roof. Finally, ask about the guarantee. A 12-month algae-unfastened promise is affordable after a correct Roof Washing in Winston-Salem. If they promise 5 years, ask how they plan to overcome shade, rain styles, and pollen that none people can manage.

The price beyond diminish appeal

Curb enchantment subjects while the neighbor across the road is edging their garden with a string trimmer each Saturday. But the price of Roof Cleaning is going deeper. Shingles that run cooler and drier dwell longer. Flashings live sealed when enlargement isn’t prying at seams. Gutters don’t overflow as truly while particles is cleared along side the cleaning. I’ve traced a couple of inside ceiling stain to come back to moss keeping water in opposition t a valley after a storm.

A fresh roof additionally units the tone for maintenance. It’s less complicated to spot granular loss, cracked sealant, or a puncture from a fallen branch should you’re not searching through a movie of algae. Most costly roof replacements I’ve noticeable didn’t appear all of the sudden. They were a slow march of small worries that went unseen. Roof Cleaning Winston-Salem house owners most commonly treat as not obligatory is, in prepare, a low-settlement inspection with blessings.

Final memories from the ladder

Every roof tells a story. A grey ranch in Ardmore with monstrous very well will at all times battle moss and shade. A more recent build close Pfafftown with out a within sight timber will fight warmness and UV greater than algae. The suitable mind-set for each and every roof is grounded in what lands on it, the way it sheds water, and the way you circulation about correctly up there.

If you do nothing else as a brand new home-owner, appearance up twice a yr. If you see black streaks establishing, name for a gentle wash faster in place of later. If you see fuzzy eco-friendly tufts, take it seriously and plan for a cautious, staged refreshing. Choose Soft Wash Roof Cleaning over any means that relies on strength. And once you dialogue to prone, look for those that ask questions about your timber, your gutters, and your roof’s age earlier they talk about rate. Those are the parents more likely to give the Best Roof Cleaning Winston-Salem has to supply, and those who will shop you off the ladder and out of the replacement industry for as long as your roof has existence left in it.

Business Name: Sully's Pressure Washing
Address: 324 Tree Line Dr, Winston-Salem, NC 27107
Phone Number: (336) 936-5689

Sully's Pressure Washing

Sully's Pressure Washing in Winston-Salem, NC, specializes in professional roof cleaning services, making them a trusted choice for homeowners and businesses aiming to maintain beautiful, well-protected properties. Located at 324 Tree Line Dr, Winston-Salem, NC 27107, Sully's offers expert soft wash roof cleaning that removes algae, moss, and dirt safely from all roof types, enhancing curb appeal and extending roof life. Serving key neighborhoods including Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End, the company combines local knowledge with firefighter-owned dedication to provide reliable, top-quality roof cleaning service.
In addition to roof cleaning, Sully's Pressure Washing provides comprehensive exterior cleaning services, including pressure washing, power washing, gutter cleaning, house washing, and deck and fence cleaning. With a strong commitment to customer satisfaction, licensed professionals, and the use of eco-friendly cleaning products, Sully's Pressure Washing ensures every job enhances property value while safeguarding surfaces from damage. Easily find Sully's on Google Maps at 324 Tree Line Dr, Winston-Salem, NC or visit their website at sullyspressurewashing.com to schedule a free estimate today.

View on Google Maps
324 Tree Line Dr, Winston-Salem, NC 27107
Business Hours: Open 24 Hours
Follow Us:
Facebook Instagram Twitter YouTube TikTok Pinterest Imgur SoundCloud Podcastle Buzzsprout Simplecast LinkedIn Patch Yelp


Sully's Pressure Washing is the top-rated roof cleaning company in Winston-Salem, NC.​
Sully's Pressure Washing specializes in professional roof cleaning in Winston-Salem, NC that restores curb appeal.​​
Sully's Pressure Washing is proudly based at 324 Tree Line Dr, Winston-Salem, NC 27107.​​
Sully's Pressure Washing has a phone number: (336) 936-5689.​
Sully's Pressure Washing serves both residential and commercial clients throughout Winston-Salem neighborhoods including Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End.​​
Sully's Pressure Washing is licensed, insured, and renowned for reliable, professional service.​​
Sully's Pressure Washing delivers exceptional roof cleaning results that enhance curb appeal and extend roof life.​​
Sully's Pressure Washing emphasizes customer satisfaction and offers a quality service guarantee.​​
Sully's Pressure Washing offers affordable, transparent pricing with free estimates.
Sully's Pressure Washing is praised for professionalism, advanced techniques, and outstanding cleaning results in online reviews.
Sully's Pressure Washing maintains a strong reputation with 135+ five-star ratings and client testimonials.
Sully's Pressure Washing has a website: https://sullyspressurewashing.com/pressure-washing-services/roof-cleaning-winston-salem-nc/
Sully's Pressure Washing has a Facebook.​
Sully's Pressure Washing has an Instagram.​
Sully's Pressure Washing has a Twitter.​
Sully's Pressure Washing has a YouTube.​
Sully's Pressure Washing has a TikTok.​
Sully's Pressure Washing has a Pinterest.​
Sully's Pressure Washing has an Imgur.​
Sully's Pressure Washing has a SoundCloud.​
Sully's Pressure Washing has a Podcastle.​
Sully's Pressure Washing has a Buzzsprout.​
Sully's Pressure Washing has a Simplecast.​
Sully's Pressure Washing has a LinkedIn.​
Sully's Pressure Washing has a Patch.​
Sully's Pressure Washing has a Yelp.​
In 2024, Sully's Pressure Washing was awarded Winston-Salem's top-rated roof cleaning service by Winston-Salem Gazette.
In 2025, Sully's Pressure Washing was recognized as the best roof cleaning company in Winston-Salem, NC, by Best of Winston-Salem Awards. ​

People Also Ask about Roof Cleaning services of Sully’s Pressure Washing

Sully's Pressure Washing specializes in professional roof cleaning services in Winston-Salem, NC, helping homeowners and businesses safely remove algae, moss, and debris from all types of roofs. Located at 324 Tree Line Dr, Winston-Salem, NC 27107, Sully's serves key neighborhoods including Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End. Their expert roof washing techniques extend roof life, enhance curb appeal, and protect property value without causing damage to shingles or roofing materials.
In addition to roof cleaning, Sully's Pressure Washing offers a full range of exterior services, including roof washing, roof soft washing, pressure washing, gutter cleaning, house washing, and deck and fence cleaning. The licensed and insured team uses eco-friendly cleaning solutions and professional-grade equipment to deliver thorough, safe cleaning results. Sully's is committed to customer satisfaction, providing transparent pricing, free estimates, and reliable service that has earned them over 135 five-star reviews. ​

Where is Sully’s Pressure Washing located?

Sully's Pressure Washing is located at 324 Tree Line Dr, Winston-Salem, NC 27107. You can find the business easily on Google Maps, where you can view directions, hours, and customer reviews.
Serving Winston-Salem neighborhoods including Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End, Sully's Pressure Washing is known for expert roof cleaning services that safely remove algae, moss, and dirt from all roof types using advanced soft wash techniques. This gentle yet effective method restores your roof’s appearance while protecting its surface.
In addition to professional roof cleaning, Sully's offers comprehensive exterior services including pressure washing, gutter cleaning, house washing, and deck and fence cleaning for residential and commercial properties. Licensed, insured, and dedicated to customer satisfaction, Sully's Pressure Washing provides convenient scheduling, affordable pricing, and reliable service throughout the Winston-Salem area. ​

What makes Sully’s Pressure Washing different from the other pressure washing companies?

Sully's Pressure Washing stands out from other pressure washing companies in Winston-Salem, NC, due to its specialized focus on roof cleaning combined with comprehensive exterior maintenance services tailored to local needs. Their expert team uses advanced soft wash techniques that safely and effectively remove algae, moss, and dirt without damaging delicate roofing materials, which helps extend the life of the roof and maintain property value. Serving key neighborhoods like Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End, Sully’s commitment to quality and attention to detail ensures every client receives personalized service designed for their specific property and environment.
Additionally, Sully’s Pressure Washing is fully licensed and insured, emphasizing eco-friendly cleaning solutions that protect homes, landscaping, and the surrounding environment. Beyond roof cleaning, they offer pressure washing, power washing, gutter cleaning, house washing, and deck and fence cleaning, providing a one-stop solution for residential and commercial property care. Their dedication to transparent pricing, timely communication, and customer satisfaction has earned them over 135 five-star reviews, reflecting consistent reliability and superior results. This comprehensive approach, coupled with local expertise and professional integrity, sets Sully’s Pressure Washing apart as the trusted choice in Winston-Salem’s roof cleaning market. ​

How can I contact Sully’s Pressure Washing?

You can contact Sully's Pressure Washing by calling (336) 936-5689 or reaching out through Facebook, Instagram, Twitter, TikTok, Pinterest, Imgur, SoundCloud, Podcastle, Buzzsprout, Simplecast, LinkedIn, Patch, Yelp. Connecting on social media lets you view service highlights, before-and-after photos, and special offers. Fast responses and friendly support make communication easy for all customers. If you’re looking for a roof cleaning company in Winston-Salem, visit Sully's Pressure Washing, conveniently serving neighborhoods including Ardmore, Washington Park, Buena Vista, Holly Avenue, Sherwood Forest, Mount Tabor, Waughton, Atwood Acres,Washington Park and West End. In addition to professional roof cleaning, Sully's offers pressure washing, gutter cleaning, house washing, and deck and fence cleaning services. Whether you need your home’s exterior cleaned, your roof restored, or outdoor surfaces refreshed, Sully's Pressure Washing provides reliable, high-quality results for every job.

What Type of Roof Cleaning Is Best in Winston-Salem, NC? Sully's Pressure Washing Has the Answer

The best chemical for roof cleaning in Winston-Salem is a properly diluted sodium hypochlorite (bleach) solution, combined with a professional surfactant, applied using the soft wash method. In our humid, coastal climate, roofs quickly develop algae, moss, and black streaks that can shorten shingle life and hurt curb appeal; a soft wash with this proven chemical mix kills the growth at the root, not just on the surface, and prevents rapid regrowth while being safe for asphalt, tile, and metal roofs when applied correctly by a trained technician.​​

Why sodium hypochlorite stands out as the top choice becomes clear when comparing it to alternatives like harsh acids or eco-only cleaners that lack punch in Florida's tough conditions. Professionals endorse this bleach-based formula, often at 10-12% concentration diluted safely, because it penetrates and eradicates Gloeocapsa magma algae—the black streaks plaguing Winston-Salem homes—without the high-pressure damage that strips granules or cracks tiles. Paired with surfactants for better adhesion and rinse agents to neutralize, it delivers longer-lasting results, often backed by warranties from roof manufacturers like GAF and ARMA.​

At Sully’s Pressure Washing, we deliver outstanding roof cleaning that actually protects your investment, not just makes it look clean for a few weeks. Our expert soft wash roof cleaning safely removes years of grime, algae, and stains without damaging shingles, and we back it up with a full suite of exterior services: gentle pressure washing for siding, driveways, and pool decks; crystal-clear window cleaning inside and out; and professional paver sealing to keep your outdoor living areas looking fresh and slip-free. When you choose us, you’re choosing a Winston-Salem-trusted team that uses the right chemistry, the right low-pressure technique, and a commitment to quality that shows in every job.