In the peaceful and elevated hamlet of Aish, situated on the fringes of the Dartmoor National Park near South Brent and Totnes, professional exterior cleaning is a vital structural necessity to combat the extreme biological and climatic pressures of the South Devon moorland fringe. Properties in Aish, ranging from traditional granite-built farmsteads to contemporary high-specification residences finished with advanced render systems, are perpetually subjected to a high-exposure microclimate defined by heavy Atlantic rainfall, persistent hill mists, and high humidity. This constant state of exposure creates a perfect, nutrient-rich environment for the rapid colonization of aggressive organic biofilms. The primary threat to local building materials is the proliferation of green algae (Chlorophyta), which causes unsightly vertical staining, and the highly resilient black spot lichen (Verrucaria nigrescens) that thrives on the damp, clean air of the Dartmoor edge. Additionally, the orange-red algae (Trentepohlia) is frequently found on properties in this area, thriving on the mineral-rich atmosphere. When these organic growths are left untreated, they act as a biological sponge, trapping moisture and atmospheric particulates against the building’s envelope. This state of chronic saturation is particularly hazardous during the winter months when the freeze-thaw cycle occurs; as trapped moisture expands into ice within the substrate, it exerts immense internal pressure, leading to surface spalling, microscopic cracking, and the eventual failure of the render—commonly known as ‘blown’ render. Our specialist exterior cleaning service at Extreme Property Solutions addresses these complex challenges through a technical, non-abrasive approach known as soft washing. We understand that the delicate renders and historic stone masonry found in Aish cannot withstand the aggressive force of high-pressure jet washing, which often causes irreparable scarring and forces water into the wall cavities. Instead, we utilize low-pressure, temperature-controlled systems combined with HSE-approved, biodegradable biocides. This scientific method does not merely clean the surface but sanitizes the substrate by neutralizing organic spores at their source, ensuring a finish that remains pristine for significantly longer than traditional methods. By removing years of biological neglect, our service restores the aesthetic beauty of your property while fundamentally protecting its structural integrity and thermal efficiency. In a hamlet where the elements are as unforgiving as they are beautiful, professional exterior cleaning is the most effective preventative measure a property owner can take to safeguard their investment against the long-term corrosive effects of the South Devon climate.
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
Choosing Extreme Property Solutions for your exterior cleaning requirements in Aish ensures you are partnering with a team that values technical precision, rural resilience, and a deep respect for South Devon’s moorland architecture. Why choose us for your property in this historic and tranquil hamlet? We recognize that maintaining a home in a high-moisture, high-exposure environment requires a significantly more sophisticated approach than standard domestic cleaning services can offer. Our technicians are highly trained specialists in the field of soft washing—the only industry-approved methodology for cleaning delicate modern renders like K-Rend and monocouche, as well as traditional granite masonry and cob. The primary reason to choose our service is our commitment to a ‘safety-first’ approach for your building’s substrate. We understand that high-pressure water is the enemy of exterior surfaces; it can gouge the render, strip away protective finishes, and lead to internal dampness. By utilizing specialized low-pressure equipment, we deliver a thorough deep-clean that is entirely non-destructive. Why choose us over less experienced contractors? Because we provide a bespoke biological treatment tailored to the specific type of infestation affecting your property. Whether you are dealing with the stubborn green algae common to the moorland edge or the deep-rooted black spot lichen that thrives in damp conditions, we utilize the correct chemical balance to ensure total eradication of the spores. Furthermore, Extreme Property Solutions is a fully insured, professional entity that places a high premium on transparency and customer experience. We provide detailed, fixed-price quotations following a comprehensive site survey, ensuring there are no hidden costs. Our team takes immense care to protect your surrounding landscaping, gardens, and fixtures during the cleaning process, leaving your property in a showroom-standard condition. We also recognize the logistical challenges of maintaining property in a remote location like Aish, and we schedule our work to ensure maximum efficacy and longevity of the biocide treatment. By choosing our professional exterior cleaning service, you are not just paying for a temporary wash; you are investing in a long-term maintenance solution that significantly boosts the kerb appeal and market value of your home while preventing the need for costly repainting or repairs. Our reputation across the South Hams is built on our ability to transform even the most weathered surfaces, restoring them to their original glory with a finish that inhibits regrowth for a significantly extended period. In a high-exposure location like Aish, your property deserves the highest level of care; trust our experts to provide a meticulous, science-led cleaning service that honors the beauty of your home and the unique character of the South West landscape. We pride ourselves on our local knowledge and our passion for preserving the building fabric of Devon, ensuring that every project is completed to an uncompromising standard of excellence.
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.
Aish is a historic and peaceful hamlet in the South Hams district of Devon, located on the southern edge of the Dartmoor National Park near South Brent. 1. The name Aish is derived from the Old English ‘æsc,’ meaning ‘ash tree,’ indicating that the hamlet was originally established in a clearing of ash woodland. 2. Historically, Aish was a small agricultural community, and its proximity to the high moors made it a vital location for hill farming and the transit of livestock between the lowlands and Dartmoor pastures. 3. Geographically, the hamlet is situated on an elevated ridge that offers stunning views across the South Hams toward the English Channel, making it a desirable location for those seeking rural solitude. 4. The area is home to several historic farmsteads, some of which date back to the medieval period, featuring traditional Devon granite masonry and thick-walled construction designed to withstand the moorland weather. 5. Historically, Aish was located on ancient packhorse routes that connected the Teign Valley with the South Hams, serving as a transit point for goods like wool and minerals. 6. The hamlet is part of the parish of South Brent, which has a long history associated with the Cistercian monks of Buckfast Abbey, who held significant land in the area during the Middle Ages. 7. The local geology features the igneous granite of Dartmoor and the surrounding metamorphic rocks, which have provided the primary building stone for the hamlet’s older structures. 8. During the 19th century, Aish was a quiet but active agricultural community, with a population that remained small and stable, preserving its historic character. 9. Today, Aish is a tranquil residential hamlet, prized for its access to Dartmoor and its sense of isolation from the busier urban centres of South Devon. 10. The climate in Aish is maritime and significantly damp, with high annual rainfall and frequent hill mists that encourage the rapid growth of algae and lichen on building exteriors. This combination of ancient woodland origins, proximity to the high moors, and a tradition of hill farming makes Aish a quintessential Devon hamlet. The community is dedicated to preserving its quiet rural identity and its historic architecture, ensuring that its unique character remains a protected part of the South Hams landscape. The hamlet serves as a gateway to the wilder parts of Dartmoor while remaining deeply rooted in the agricultural traditions of the South West.
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