The historic stannary town of Ashburton, nestled on the southern slopes of Dartmoor National Park, presents a specialized environment for exterior cleaning defined by extreme upland moisture and high levels of atmospheric pollution from being a central transit hub. Properties in Ashburton, ranging from magnificent Grade II listed merchant houses and historic granite cottages to modern residential developments, are subjected to a constant cycle of moisture originating from the nearby moorland plateaus and the River Ashburn. This environment is an ideal catalyst for the colonization of building exteriors by biological organisms. The primary concern in Ashburton is the rapid accumulation of black algae (Gloeocapsa magma), yellow lichen (Xanthoria), and thick moss blankets on roofs and stone walls. These organisms find a perfect habitat in the porous structure of traditional local granite, slate, and lime-based renders. Once established, they root deep into the substrate, feeding on the mineral content and trapping moisture against the building envelope. In a town like Ashburton, atmospheric pollutants from the nearby A38 corridor can combine with organic biofilms, creating a stubborn ‘carbon crust’ that is impervious to standard cleaning methods. Leaving these surfaces untreated leads to a significant decline in kerb appeal and, more critically, the eventual failure of the building’s weather-proofing layers. The acidic metabolic byproducts of these organisms can chemically weaken the stone and render, leading to microscopic cracking. In the cold Dartmoor winters, this trapped moisture undergoes freeze-thaw cycles, leading to the spalling of stone and the eventual failure of the render’s bond. Professional exterior cleaning in Ashburton is a technical necessity that requires a sophisticated and safe approach. Our service utilizes Softwashing technology, a low-pressure method that uses HSE-approved, biodegradable biocides to kill organic growth at the root. Unlike high-pressure washing, which can be catastrophic for the delicate granite and lime renders of Ashburton’s historic buildings, Softwashing sanitizes the surface and provides a longer-lasting result. For the homeowners of Ashburton, this comprehensive exterior maintenance is a vital investment in protecting their homes against the damp, organic-rich Dartmoor climate. Our process not only restores the aesthetic vibrancy of these beautiful homes but also acts as a protective shield, extending the life of your building materials and ensuring your property remains a well-maintained landmark in this historic gateway to the moor.
About us
Extreme Property Solutions delivers leading exterior cleaning & property maintenance services across Plymouth and the South West. Specialising in pressure washing, roof cleaning, render cleaning, and more, we restore homes and commercial properties to pristine condition. Trust our experienced team for reliable, professional, and eco-friendly cleaning solutions that enhance your property’s appearance and value.
We have the most amount of 5 stars company in the South West of England for exterior cleaning & property maintenance on Google.
We are completely insured to carry out any project.
100% Customer Satisifaction
Why Choose Extreme Property Solutions for your exterior cleaning needs in Ashburton is a decision to partner with the region’s leading experts in Dartmoor property preservation. At Extreme Property Solutions, we understand that cleaning a property in a historic stannary town like Ashburton requires more than just a standard wash; it requires a deep understanding of the materials used in Devon’s most significant buildings. We are specialists in Softwashing, the only method recommended by leading manufacturers for the safe removal of biological growth from render, stone, and roofs. Our team is uniquely qualified to handle the challenges of the Ashburton environment, bringing years of experience in treating properties affected by upland moisture and atmospheric pollutants. One of the core reasons local homeowners trust us is our commitment to surface safety; we avoid the use of high-pressure water, which can strip away the protective layers of stone and render, and instead rely on our advanced biocidal treatments to do the work. This ensures a deeper, longer-lasting clean that doesn’t risk the integrity of your home. Our bespoke approach involves a thorough site survey to identify the specific biological and chemical challenges on your property, allowing us to customize our solutions for maximum impact. In an area of such natural beauty as Dartmoor, we take our environmental responsibilities seriously. Our cleaning products are biodegradable, and our technicians take meticulous care to protect your gardens and the nearby watercourses throughout the cleaning process. We pride ourselves on our professional conduct, arriving as scheduled and working with efficiency and tidiness to minimize any disruption to your day. We don’t just offer a cosmetic improvement; we provide a comprehensive sanitization service. Because our treatments have a residual effect, they continue to prevent the regrowth of algae and lichen for an extended period, offering significantly better value than traditional cleaning methods. We believe in transparent communication, providing detailed and fixed-price quotes so our clients can make informed decisions. Our reputation is built on the exceptional results we deliver and the long-term relationships we build with our clients across the South Hams and Dartmoor. By choosing Extreme Property Solutions, you are ensuring that your property receives the highest standard of care, preserving its beauty and structural integrity for years to come. We treat every home in Ashburton with the care and attention it deserves, ensuring it remains a standout feature in this historic and beautiful town.
LEADING THE WAY WITH EXTERIOR CLEANING & PROPERTY MAINTENANCE
WHAT WE OFFER
EXCELLENT Based on 252 reviews Lynne Pavey2025-06-20Trustindex verifies that the original source of the review is Google. Lee and Mario came to clean our roof, they were very friendly and professional guys. Treated property with the upmost respect. Would 100% recommend, the difference to our roof is nothing but amazing. Thank you Charlotte Watts2025-06-18Trustindex verifies that the original source of the review is Google. A great company for the job. Responded quickly to messages and cleaned everything well. We love the results. David Edge2025-06-17Trustindex verifies that the original source of the review is Google. Competitive estimate provided & accepted.Soft clean of roof undertaken. Martin & Mario turned up on time. They were polite & friendly. Completed work in a day. Very tidy in their working, protected plants in garden where needed, cleaned up before they left. Very satisfied with their work. Camilla Harris2025-06-13Trustindex verifies that the original source of the review is Google. Paul was really efficient at arranging a date and time to clean my gutters. Prices charged were fair and they turned up when they had arranged to despite terrible weather! Would definitely recommend. I’ll be using them again. Thank you! sonja price2025-06-11Trustindex verifies that the original source of the review is Google. The guys from Extreme Exterior Cleaning Services did a fantastic job. They got so much muck off my house that I never knew was on the roof and facade. They worked intensely all day and did not leave until they had cleared up every last bit of dirt. I highly recommend this company! Lindy F2025-06-06Trustindex verifies that the original source of the review is Google. This company just tried to scam me. They gave me a quote for £825 to clean my house and conservatory roof. They then increased the price to £1167 and said I have to pay to deep clean my neighbour's roof and conservatory because we are in a semi detached property and this means the mess from my roof will go to my neighbour's roof and conservatory. When I asked for clarification on this they then said I have to pay to clean the neighbours conservatory roof because when they clean my roof the mess will go onto my neighbour's side. Imagine being charged to clean other people's properties.Thats crazy. Bridget Shapland2025-06-01Trustindex verifies that the original source of the review is Google. Extreme exterior cleaning services came to clean the moss off our 50 year old house, Sam & Mario work very hard all day & also cleaned up the mass of moss that came off our roof. The roof looks like new now. 👏👍🏻 Very efficient company, would thoroughly recommend them. Edward Buckingham2025-06-01Trustindex verifies that the original source of the review is Google. Very professional job done. Had the windows, doors, gutters, patio, consevatory and a softwash to the walls. Done a very clean job with know plaster taken off the walls at a reasonable price. Andrew de Cruz2025-06-01Trustindex verifies that the original source of the review is Google. Excellent Service. It was quick and simple to set up, get a quote for our 16 PV solar panels which we had let go for too long (several years), and arrange for the job to be done. And, the service on the day was fantastic, with Sam doing an excellent job, clearly caring about quality and thoroughness. Though Sam was ready to just do the job really well, when I engaged him in conversation he was also warm, polite and courteous. And, the price was really competitive and worth every penny. I recommend and will definitely be using Extreme Exterior Cleaning again. joanna de groot-marzec2025-05-29Trustindex verifies that the original source of the review is Google. carpet cleaning may 2025. as always great service. recommend the company. For some reason i cannot work out how to add another review so an update here - i asked for another patio (large) and balcony clean. Looks great. service impeccable. Will definitely use this company again. 30/11/2024 Very happy - gutters cleaned, solar panels washed, courtyard power washed (looks brilliant). Professional, polite and we would recommend them. Good experience altogether. Thank you.
The exterior of a property is constantly exposed to the elements, leading to a build-up of dirt, algae, moss, and pollution over time. Without regular maintenance, these issues can affect both appearance and structural surfaces. This is why professional exterior cleaning has become an essential service for homeowners and businesses alike. Choosing the right exterior cleaning service helps keep properties looking their best while preventing long-term damage.
Many people search online for how to clean exteriors, but DIY methods often lack the effectiveness and safety of professional equipment. A professional exterior cleaner uses specialist tools and approved cleaning solutions to remove stubborn stains without harming surfaces. From brickwork and render to patios, driveways, and roofs, a reliable exterior cleaner service delivers consistent, high-quality results.
If you’ve ever searched for a professional exterior cleaner near me, you’ll know how valuable expert help can be, saving both time and effort while achieving a far superior finish.
A reputable exterior cleaning company will typically offer both residential exterior cleaning and commercial exterior cleaning. Domestic exterior cleaning is ideal for improving kerb appeal, maintaining property value, or preparing a home for sale. Commercial services help businesses maintain a professional image, meet health and safety standards, and create a welcoming environment for customers and staff.
Flexible exterior cleaning services are available as one-off cleans or scheduled maintenance programmes.
When looking for an exterior cleaner near me or exterior cleaners near me, working with a local exterior cleaner has clear advantages. A local exterior cleaning specialist understands regional weather conditions and the most common surface issues. Choosing an exterior cleaner company in your area also ensures quicker response times and more personalised service.
The best exterior cleaners are fully insured, experienced, and transparent about their methods. Checking reviews and examples of previous work is a great way to identify trustworthy exterior cleaning companies.
One of the most common concerns is exterior cleaning cost. Exterior cleaning prices vary depending on the size of the property, surface type, and level of soiling. Some companies offer fixed exterior cleaning price packages, while others provide bespoke quotes following an inspection.
Comparing exterior cleaning costs carefully ensures you receive good value without compromising on quality.
To find the best exterior cleaning, search for an exterior cleaning company near me or an exterior cleaner in my area. Reliable companies will offer clear pricing, proven results, and professional advice.
Investing in a professional exterior cleaner company is one of the most effective ways to protect, maintain, and enhance your property long term.
Ashburton is a historic and remarkably significant town in South Devon, famously known as one of the four original stannary towns responsible for the administration of tin mining on Dartmoor. 1. The town’s history dates back to the Saxon era, with its name likely deriving from ‘Aesc-burna,’ meaning the ash-tree stream. 2. Ashburton was granted its charter as a stannary town in 1305, making it a center of significant industrial and economic power for centuries. 3. The geography of the area is defined by its position on the southeastern edge of Dartmoor, providing a landscape of rugged granite hills and lush river valleys. 4. Historically, Ashburton was a major center for the serge and wool trades, with the town’s prosperity reflected in its grand architecture. 5. The town is home to the historic ‘St Andrew’s Church,’ which features a magnificent 15th-century tower and is a Grade I listed building. 6. A unique local fact is the ‘Ashburton Bread and Cheese Lands,’ a historical charity that has provided for the town’s poor since the 16th century. 7. The town is famous for its ‘Ale Tasting’ and ‘Bread Weighing’ ceremonies, which are still performed today as part of the town’s ancient traditions. 8. Architecturally, Ashburton features a stunning array of buildings, from medieval slate-hung houses to grand Georgian and Victorian townhouses. 9. Historically, the town was a vital coaching stop on the main road between Plymouth and London, hosting numerous travelers and dignitaries throughout the centuries. 10. Today, Ashburton is a thriving community known as the ‘Gateway to the Moor’ and is a highly sought-after location for its antique shops, cafes, and proximity to Dartmoor National Park. This combination of industrial heritage, administrative power, and natural beauty makes Ashburton one of the most culturally rich towns in Devon. Its history is written in the granite of its walls and the traditions of its people, a place where medieval heritage meets modern vibrancy. Residents take great pride in their town’s unique status and the enduring beauty of its historic streets, which remain a testament to the town’s significant role in Devon’s history.
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