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Patio cleaning using our surface cleaner on a customers property

Professional Exterior Cleaning Across Hertfordshire

Driveways, patios, roofs, gutters, render & more — fully insured, reliable and affordable.

Serving Stevenage, Baldock, Buntingford, Letchworth & surrounding areas.

About Wrights Dirt Blasters

Your Local Exterior Cleaning Experts in Buntingford & Hertfordshire

Based in Buntingford (SG9), Wright’s Dirt Blasters is the leading specialist in professional domestic and commercial exterior cleaning across Hertfordshire. Our local focus and commitment to a meticulous, "OCD-level" clean ensures your property is perfectly restored, significantly boosting your curb appeal and long-term property value.

We proudly serve a wide area, including Buntingford, Royston, Stevenage, Bishop’s Stortford, Ware, Baldock, Hertford, Letchworth, and all surrounding villages such as Puckeridge, Standon, Braughing, and The Pelhams.

Our Comprehensive Exterior Cleaning Services

We specialize in safely removing stubborn dirt, grime, moss, and algae using industrial-grade equipment and eco-friendly solutions.

  • Roof Cleaning & Moss Removal: Expert manual moss removal and safe biocide treatments to protect your tiles and prevent regrowth for years to come.

  • Driveway & Patio Cleaning: High-power pressure washing to revitalize block paving, concrete, and natural stone. We include re-sanding and optional sealing to tackle black lichen and tough stains.

  • Soft Washing: A specialized low-pressure, chemical-based method perfect for safely cleaning delicate surfaces like K-Rend, cladding, and brickwork without damage.

  • Gutter Clearing & Maintenance: Using professional high-reach vacuum systems to ensure your gutters and downpipes are free from blockages, preventing damp and structural issues.

  • Fascia, Soffit & UPVC Cleaning: Full deep cleans to restore the "bright white" look to your home’s trim and conservatory frames.

  • Decking Restoration: Precision cleaning to remove slippery algae and grime, making your wooden or composite decking safe and beautiful again.

Why Choose Wright’s Dirt Blasters?

  • Local Expertise: We know the specific needs of Hertfordshire properties, from rural cottages to modern developments.

  • Industrial Grade Gear: We use high-flow Honda-powered systems that outperform standard domestic washers.

  • Fully Insured & Reliable: We treat every home as if it were our own, with a focus on perfection.

Areas We Cover

We provide expert exterior cleaning across the SG, CM, and CB postcodes, including: Buntingford | Royston | Stevenage | Bishop’s Stortford | Ware | Baldock | Letchworth | Hitchin | Hertford | Saffron Walden | Sawbridgeworth

Protect your investment today. Contact Lucan at Wright’s Dirt Blasters for a free, no-obligation quote for the highest standard of exterior cleaning in Hertfordshire.

Patio clean after Wrights Dirt Blasters finished the prosess

Professional pressure washing for block paving, slabs, resin and concrete.

Restore your driveway or patio with expert cleaning from Wrights Dirt Blasters. We remove moss, algae, weeds and built‑up grime using commercial-grade equipment for a spotless finish. Serving Stevenage and surrounding areas — fully insured and highly rated.

Block paving cleaning & re-sanding

Slab, resin & concrete pressure washing

Weed & moss removal

Fast quotes and flexible booking

 

Patio Cleaning

Experience a truly revitalized outdoor space with our professional patio cleaning! We go beyond basic washing, utilizing specialized chemical treatments to eliminate stubborn black and white lichen, effectively remove unsightly rust stains, and expertly lift away tricky cement stains. Our thorough process ensures your patio is deep-cleaned, restoring its original beauty and enhancing your home's curb appeal. Trust us for expert patio stain removal and a sparkling finish that lasts.

Before-and-after image showing a residential stone patio cleaning service. The top section displays a dirty, moss-covered patio with noticeable stains and discoloration on the stone paving. The bottom section reveals the same patio after professional cleaning, with bright, spotless stones and enhanced curb appeal. A cartoon water droplet holding a pressure washer and the text "Dirt Blasters" are visible in the corner, indicating the cleaning company's branding. The transformation highlights the effectiveness of pressure washing for outdoor surfaces.
Alt text: A stone patio is being professionally cleaned with a surface cleaner pressure washer, visible in the foreground with hoses attached. The patio area is visibly cleaner in sections, showing before and after results. Blue ceramic plant pots line the edge near a red brick house, and a wooden fence encloses the backyard. Sunlight highlights the wet, freshly cleaned patio surface. The image is branded with the text "Wright's Dirt Blasters," indicating a local pressure washing or exterior cleaning service.
Alt text: Moss-covered and lichen-stained patio paving slabs outdoors, bordered by a short brick wall and grass. The stone surface has widespread white and grey lichen spots, indicating heavy bio-growth buildup commonly found in damp areas. Suitable for illustrating the need for patio cleaning or pressure washing services. The image is branded with “Wright’s Dirt Blasters” in the bottom-left corner.

Customer Satisfaction

We use a range of specialized equipment and techniques, including pressure washing, soft washing, steam cleaning, and specialized treatments, to achieve a thorough and efficient cleaning process for your patio.

Graffiti Removal

Our professionals are equipped to remove unsightly graffiti from outdoor surfaces, restoring the pristine look of your property.

Rust Removal

Trust our expertise in removing stubborn rust stains from your patio, ensuring a clean and polished outdoor space.

Collage of four photos showing a patio cleaning transformation. The top row displays before and after images: the left side shows a dirty, weathered stone patio with gray stains and a hose lying on the ground, while the right side shows the same patio after cleaning, with bright, multicolored stone tiles and a blue hose. The bottom row provides wider angles of the patio from different perspectives, again showing the dramatic difference in color and cleanliness after pressure washing. The patio is bordered by flower beds, wooden structures, and has outdoor furniture and potted plants, emphasizing a garden or backyard setting.

Your satisfaction is our priority. Wrights Dirt Blasters is dedicated to providing exceptional service that exceeds your expectations. Experience the difference with us.

Driveway cleaning

Transform Your Driveway with Wrights Dirt Blasters! Experience a truly revitalized entrance to your home with our professional driveway cleaning service. We go far beyond basic washing, using specialized chemical treatments to eliminate stubborn black and white lichen, effectively remove unsightly rust stains, and expertly lift away tricky cement stains. For block paving, we also offer resanding and sealing to protect and preserve its beauty. Our thorough process ensures your driveway is deep-cleaned, restoring its original charm and significantly enhancing your home's curb appeal. Trust us for expert oil stain removal and a sparkling finish that truly lasts!

Safe moss, algae and stain removal with softwash options available.

Protect your roof and improve kerb appeal with our professional roof cleaning service. We use safe, effective methods to remove moss and organic growth without damaging tiles. Local to Baldock — fully insured and trusted by homeowners across Hertfordshire.

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  • Moss & algae removal

  • Softwash treatment options

  • Preventative biocide application

  • Fully insured roof cleaning specialists

mossy roof
Comparison image showing roof cleaning methods. The top section labeled "Scraped" displays a tiled roof with one half cleared of moss and debris, revealing clean tiles, while the other half remains covered in thick moss. The bottom section labeled "Washed" shows a tiled roof being cleaned using a power washing technique, with a visible contrast between the freshly cleaned tiles and the still-mossy, unwashed area. A cartoon mascot holding a pressure washer and a company logo are present in the bottom right corner. SEO keywords: roof cleaning, moss removal, scraped vs washed, power washing, roof maintenance, before and after roof cleaning.
mossy roof befor cleaning
roof cleaned

See the Transformation! Professional Roof Cleaning in Buntingford

Witness the dramatic difference Wright’s Dirt Blasters delivers! Our low-pressure roof cleaning (soft washing) safely removes years of stubborn moss, black algae, and grime, revealing your roof's original beauty without the risk of tile damage.

The before-and-after results truly speak for themselves—a testament to our "OCD-level" clean and professional roof restoration expertise. Beyond just aesthetics, our service protects your investment by preventing water ingress and tile decay.

Why Choose Our Roof Restoration Service?

  • Safe & Effective: We use low-pressure methods and specialized scrapers to ensure your roof tiles are never compromised.

  • Long-Term Protection: Every clean is followed by a professional-grade biocide treatment to kill moss spores at the root.

  • Local Experts: Proudly boosting curb appeal for homeowners in Buntingford, Royston, Stevenage, Ware, Bishop’s Stortford, and throughout Hertfordshire.

Don't let moss damage your home’s value. Experience the best in Hertfordshire roof cleaning and restoration today!

SEO Keywords Included: * Roof cleaning Buntingford

  • Low-pressure roof cleaning

  • Moss removal Hertfordshire

  • Roof restoration SG9

  • Soft washing Hertfordshire

  • Professional roof cleaning results

Windows, Solar Panels & UPVC Cleaning

We use specialized methods for a highly effective, streak-free cleaning of windows, solar panels, and UPVC. This environmentally-friendly approach ensures a crystal-clear, spotless, and streak-free finish without the need for harsh chemicals.

Contact us today for a free quote and let Wrights Dirt Blasters revitalize your outdoor spaces.

Remove blockages, improve drainage and help prevent damp issues.

Keep your gutters flowing properly with our reliable gutter clearing service. We remove leaves, moss and debris to prevent leaks and damp problems. Serving Buntingford and nearby villages — fast, friendly and fully insured.

  • Full gutter clearing

  • Downpipe unblocking

  • Camera checks available

  • Local, reliable service

Alt text: Rooftop solar panels being cleaned with a long blue brush under a cloudy sky on a rural building. Clean, well-maintained solar panels help increase energy efficiency and power generation on agricultural or industrial properties.
clearing gutters using a gutter vac and poles
removing large growth from a gutter using our gutter vac

Render Cleaning

Expert Render Cleaning & Soft Washing in Buntingford & Hertfordshire

Restore your property’s exterior and bring back that "just built" look with our professional Render Cleaning and Soft Washing service!

Wright’s Dirt Blasters are your local exterior specialists based in Buntingford (SG9). We specialize in Soft Washing, a low-pressure cleaning method that uses specialized, biodegradable solutions to safely and thoroughly remove red algae, green moss, black carbon staining, and grime from all types of modern render.

Why Choose Soft Washing for Your Render?

Unlike high-pressure washing, which can crack or scar delicate surfaces, our soft wash system is non-destructive. It is the manufacturer-recommended way to clean:

  • K-Rend

  • Weber

  • Monocouche

  • Sand and Cement Render

By treating the root cause of the staining (organic growth) rather than just blasting the surface, we ensure your walls stay cleaner for significantly longer, boosting your curb appeal and protecting your property’s structural integrity.

Areas We Serve

We provide expert render cleaning and wall restoration across Hertfordshire, Essex, and Cambridgeshire, including:

  • Buntingford & Royston

  • Stevenage & Hitchin

  • Bishop’s Stortford & Sawbridgeworth

  • Ware, Hertford & Hoddesdon

  • Baldock & Letchworth

  • Saffron Walden & surrounding East Herts villages (Puckeridge, Standon, Braughing, and The Pelhams)

Get a Professional Finish

Don't let unsightly red and green streaks devalue your home. Get a free, no-obligation quote today for professional, non-damaging render cleaning and soft washing in Buntingford and beyond!

Exterior side wall of a two-story house with noticeable vertical streaks of dirt and grime, partially cleaned using a long-handled pressure washer. Green shrubs and plants line the base of the wall, and a satellite dish is visible on the right side. The cleaning equipment and hose are in the foreground. The image promotes Wright’s Dirt Blasters, a professional exterior cleaning service.
Exterior wall of a house with white rendered surface heavily covered in green moss and algae, indicating the need for professional exterior cleaning. The wall features three white-framed windows, a black lower section, and visible weather-related staining. The sky is overcast, suggesting damp conditions. Branding “Wright’s Dirt Blasters” is visible in the bottom left corner, indicating this is a before-cleaning image for a power washing or exterior cleaning service.
Side view of a two-story house with white textured exterior walls, three windows, and a brown-tiled roof. The house sits next to a wet patio with multicolored paving stones and a garden gate leading to a backyard area with wooden pallets and outdoor equipment. Overcast sky and bare tree branches visible, suggesting a rainy, winter day. Text on image reads "Wright's Dirt Blasters," indicating a potential cleaning or pressure washing service.
Side-by-side before and after photo of an exterior house wall cleaning. The top image shows a stucco wall stained with green algae and dirt. The bottom image shows the same wall after power washing, appearing clean and white. Nearby, a potted plant and a window with closed blinds are visible. The bottom left features a cartoon water droplet mascot with "Sunlight Dirt Blasters" and a phone number, branding the cleaning service. Perfect for pressure washing, exterior cleaning, and home maintenance SEO.
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©2022 Wrights Dirt Blasters. All rights reserved. Business Based in Buntingford,Hertfordshire, United Kingdom

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