The secluded and hilltop parish of Cotleigh, located in the Blackdown Hills Area of Outstanding Natural Beauty near Honiton, presents a unique set of challenges for render maintenance due to its high-altitude exposure and moisture-rich environment. Properties in Cotleigh, which range from historic flint-stone farmsteads to modern rendered residences, are frequently subjected to persistent mists and heavy rainfall characteristic of the East Devon ridges. This environment is an ideal catalyst for the colonization of rendered surfaces by biological organisms, most notably the resilient black algae Gloeocapsa magma and various species of crustose lichens that thrive in the exceptionally clean, damp air of the Blackdowns. These microorganisms utilize the porous structure of modern Monocouche, K-Rend, and traditional lime renders to anchor themselves, feeding on the mineral content of the substrate. If left untreated, this biological growth causes significant aesthetic degradation, manifesting as unsightly streaks and staining that can detract from a property’s character. More critically, these organisms are hydroscopic; they hold moisture against the wall, and during the winter freeze-thaw cycles, this trapped water expands, leading to micro-cracking and the eventual delamination of the render. Professional render cleaning in Cotleigh is a specialized science that avoids the dangerous practice of high-pressure washing. Our process utilizes ‘Softwashing’ technology, involving the low-pressure application of HSE-approved, biodegradable biocides formulated to sanitize the surface at a cellular level. This method is vital for maintaining the structural integrity of both modern and historic buildings as it kills the organic matter at the root without the risk of mechanical erosion. By neutralizing these biological spores, we ensure the render remains clean for significantly longer than traditional painting. We also address carbon staining and mineral efflorescence, restoring the render to an ‘as-new’ condition while reinforcing the building’s primary weather shield. This proactive maintenance improves kerb appeal and provides a significant return on investment by extending the lifespan of the render. By opting for a professional clean, homeowners in Cotleigh are protecting the long-term structural health of their properties against the unique biological and environmental pressures of the hilltop landscape, ensuring their homes remain a source of pride for many years to come.
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 render cleaning needs in Cotleigh is a decision rooted in our commitment to technical excellence and our deep understanding of the East Devon climate. At Extreme Property Solutions, we recognize that the specific environmental stressors of the Blackdown Hills require a more sophisticated approach than a standard ‘one-size-fits-all’ cleaning service. We are specialists in Softwashing, the only cleaning methodology recommended by leading render manufacturers such as K-Rend and Weber for the safe maintenance of exterior finishes. This is particularly crucial for Cotleigh residents, as it ensures that the structural integrity of the render is never compromised by the aggressive pressures associated with industrial jet washing, which can force water into the substrate and cause internal damp issues in exposed hilltop homes. One of the primary reasons local homeowners trust us is our bespoke chemical strategy; we analyze the specific biological load on your property and customize our biocidal treatments to ensure a 100% kill rate of the algae and fungal spores. Our team is fully insured and extensively trained in the technical aspects of render chemistry, ensuring that your property, your family, and the surrounding environment are always protected. In a quiet and rural community like Cotleigh, we pride ourselves on our professional conduct and meticulous work ethic. We arrive on time, utilize specialized low-pressure equipment that operates quietly, and take extreme care to protect your landscaping and garden features. Our process includes a comprehensive pre-treatment of all adjacent vegetation with water and protective agents to ensure your plants remain healthy. We don’t just provide a temporary aesthetic fix; we offer a long-term sanitization solution. Because our professional biocides are residual, they continue to work within the pores of the render to repel new organic growth for several years. Our professional integrity is central to our business, and we provide clear, fixed-price quotations with no hidden costs. Many of our clients in the Honiton area have discovered that our professional cleaning service is a far more cost-effective alternative to the massive expense of a full re-paint. By choosing Extreme Property Solutions, you are ensuring that your property is treated with the highest level of care available in the industry. We are passionate about exterior preservation and take great pride in delivering a service that transforms the appearance of your home while reinforcing its primary defense against the damp elements. We believe in providing a finish that not only looks spectacular but also adds tangible value to your property.
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.
Over time, render surfaces can become stained with algae, moss, pollution, and weather-related discolouration. This can make a property look tired and poorly maintained. Professional render cleaning is the most effective way to restore the appearance of exterior walls and protect the surface from long-term damage. Using a reliable render cleaning service ensures your property remains clean, attractive, and well cared for.
Many property owners look online for how to clean exteriors, but render requires specialist knowledge and techniques. A professional render cleaner understands how different render finishes react to cleaning solutions and pressure levels. A trusted render cleaner service will safely remove organic growth without damaging the surface.
Searching for a professional render cleaner near me is often the quickest way to find experienced specialists who can deliver consistent results. The best render cleaners use industry-approved methods to achieve long-lasting cleanliness.
A reputable render cleaning company will provide both residential render cleaning and commercial render cleaning. Domestic render cleaning helps homeowners maintain kerb appeal, protect property value, and prevent costly repairs. Commercial render cleaning is essential for offices, retail units, and large buildings, helping businesses maintain a professional appearance.
With a range of render cleaning services available, property owners can choose between one-off cleans or ongoing maintenance plans. Experienced render cleaning companies can tailor their services to suit different property types and budgets.
When searching for a render cleaner near me or render cleaners near me, choosing a local render cleaner offers clear advantages. Local render cleaning specialists understand regional weather conditions and common render issues. A render cleaner company based nearby can provide quicker response times and more personalised service.
Looking for a render cleaning company near me or a render cleaner in my area also makes it easier to arrange inspections and follow-up visits. Reliable render cleaning companies will be fully insured and happy to explain their cleaning process.
Render cleaning cost is an important consideration for homeowners and businesses. Render cleaning prices can vary depending on the size of the property, the condition of the render, and the method used. Some companies offer a fixed render cleaning price, while others provide bespoke quotes following an assessment.
Understanding render cleaning costs helps you compare services fairly and avoid unexpected charges. Investing in best render cleaning solutions can save money over time by extending the life of the render.
If you are looking for the best render cleaning, start by researching how to best maintain render surfaces and contacting experienced professionals. The best render cleaners will provide clear advice, competitive pricing, and high-quality results.
Choosing professional render cleaning is a smart way to protect your property, improve appearance, and maintain clean, durable exterior walls.
Cotleigh is a historic and remarkably quiet parish in East Devon, famously situated on the southern slopes of the Blackdown Hills near the market town of Honiton. One of the most significant historical facts about Cotleigh is its mention in the Domesday Book of 1086, which records it as a settled agricultural community even a thousand years ago. The geography of the area is defined by its elevated position, providing a landscape of steep valleys, ancient hedgerows, and dramatic views across the Otter Valley. Historically, Cotleigh was a hub for local mixed farming, and the parish’s character is preserved in its traditional architecture, including the 13th-century Church of St Christopherson, which stands as a landmark of local history and faith. A unique local fact is that Cotleigh sits within the Blackdown Hills Area of Outstanding Natural Beauty, a landscape protected for its unique geological and ecological importance. The community in Cotleigh is small and deeply connected to the land, maintaining a sense of rural tranquility that has remained largely unchanged by modern development. Architecturally, the parish features a charming mix of traditional Devon vernacular, with many properties showcasing the use of local flint stone and traditional lime-based renders. For nature enthusiasts, the surrounding landscape offers a wealth of biodiversity, with the nearby woods and meadows providing a habitat for diverse birdlife, deer, and rare species of wild flora. Historically, the area was also significant for its proximity to the historic trade routes that crossed the hills, serving as a gateway for travelers and traders across East Devon for centuries. Today, Cotleigh remains a highly sought-after location for those seeking a quiet rural life with deep historical roots and a strong connection to the natural beauty of the countryside. The lack of heavy light pollution in the area makes it an exceptional spot for stargazing, with the night skies often appearing exceptionally clear over the ridges. The changing seasons bring a unique character to Cotleigh, from the vibrant spring flowers in the sunken lanes to the atmospheric winter mists that roll over the hills. Cotleigh successfully balances its deep agricultural heritage with its role as a peaceful residential retreat, offering a sense of history and beauty that is quintessential to East Devon life. Its history is a testament to the continuity of rural life in one of the most scenic corners of the county, cherished by its residents for its timeless appeal and rugged beauty.
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