When a rendered wall has gone green, three options usually get considered: leave it, paint over it, or clean it. Only one of those addresses the actual problem. Leaving it is the most expensive route disguised as the cheapest. Organic growth holds moisture permanently against the coating, and saturated render freezes, crazes and eventually loses adhesion in patches. What starts as a cosmetic irritation becomes a repair bill. Painting over it is worse. Applying masonry paint or a coloured coating on top of live algae and lichen traps the growth beneath the film, where it carries on feeding on moisture drawn through the wall. The new coating blisters and peels within a couple of years, and removing failed paint from render is considerably harder and dearer than cleaning bare render would have been. Any competent coating manufacturer specifies a biocidal wash as mandatory preparation for exactly this reason. Cleaning is the option that deals with the cause. A soft wash applies biocide across the full elevation, kills algae, moss and lichen at cellular level, and leaves the surface hostile to recolonisation for years afterwards. The render is left doing what it was designed to do, which is shed water and dry properly between wettings. Colour returns because pigment was never the problem, dirt was. For properties in Farcet the practical outcome is that treatment costing a few hundred pounds every three to five years replaces recoating or repair costing several thousand. Cleaning also remains the correct first step even where recoating is genuinely planned, since no coating adheres properly to a colonised surface.
Most of what separates a well-executed render clean from a regrettable one happens before any solution is mixed. Preparation is where the care shows, and it is the part contractors under time pressure skip first. Every opening is dealt with individually. Windows and frames are sheeted, doors masked, letterplates and vents covered, and any external lighting, alarm boxes, cameras or aerial fixings protected or isolated. Timber cladding, painted joinery, composite doors and powder-coated frames are all treated as vulnerable rather than assumed to be tolerant. Planting receives the same attention. Borders, hedging, lawns, climbers and pots against the elevation are thoroughly saturated with clean water before work starts, which fills the plant and the soil so anything reaching them is diluted and cannot be taken up. Anything genuinely delicate is sheeted as well as wetted. Hard surfaces beneath the working area are wetted for the same reason and rinsed down afterwards. Run-off is planned rather than left to find its own way. Gullies, drains, ponds and water butts are covered or diverted, and downpipe outlets are checked before application so nothing discharges somewhere unhelpful. Only then does treatment begin. Working in overlapping passes from the top down guarantees full coverage, which is what prevents the tide marks and patchy shading that make a badly cleaned wall look worse than an untreated one. Householders in Farcet consistently comment on the state of the property afterwards rather than only on the wall itself. Sheeting is removed, hard surfaces washed down, planting checked and nothing left behind, because a clean elevation standing above a wrecked border is not a finished job.
Render cleaning should carry terms as clear as the price. No deposit is taken, nothing is payable in advance and settlement is due only once work is complete and inspected with you. Pro Clean Xtreme quotes a fixed figure after survey, and that figure is what appears on the invoice regardless of how long the job actually takes. Indicative pricing runs from £280 to £430 for terraced properties, £400 to £620 for semi-detached, and £550 to £880 for detached homes of ordinary size, with three-storey and heavily colonised elevations quoted individually. Across most residential work that equates to somewhere between £4 and £8 per square metre of treated wall. What makes those figures reasonable is what happens afterwards. Treated elevations are expected to stay clear for three to five years, and where growth returns materially sooner than the interval quoted, the position is discussed rather than ignored. Because the biocide continues acting for weeks after application, the finish two months on is the fair point at which to judge the work, and that expectation is set in writing at the start. Value also comes from what is not charged for. Surveys are free. Access equipment, materials, waste removal and protective sheeting all sit inside the quoted price rather than appearing as extras once the crew is on site. Second applications for stubborn lichen, where identified at survey, are included rather than billed later. Households in Farcet wanting to budget ahead can request a quotation well in advance of any intended work, since prices are held for a stated period and booking early generally secures preferred dates in spring, which is comfortably the busiest part of the year.
Remove years of dirt, grime, algae and staining for a cleaner, fresher finish.
Professional techniques designed to protect your surfaces while delivering outstanding results.
Keep your property looking its best with regular render cleaning.
Keep your property looking clean, fresh and well maintained with professional render cleaning in Farcet. Over time, rendered walls can become affected by algae, moss, dirt, staining and other environmental contaminants, leaving the exterior looking tired and discoloured. Our professional render cleaning service is designed to safely restore the appearance of rendered surfaces without causing unnecessary damage.
Hospitality premises live or die on first impressions, and a rendered frontage is the first thing a guest evaluates. Hotels, guest houses, public houses, restaurants, cafés, holiday lets and wedding venues all rely on photographs, arrival experience and reviews, and green-streaked walls undermine all three before anyone reaches the door. It is one of the few maintenance items where the return shows immediately in how a property presents online. Timing is everything in this sector, so work is arranged around trade rather than in competition with it. Treatment can be carried out early morning before service, during quieter midweek periods, in closed seasons, or overnight where a venue operates continuously. Beer gardens, terraces, seating areas, play equipment and planting are protected and closed off in sequence so only a portion of the outdoor space is ever unavailable. Practical controls matter around food and guests. Application is halted in wind conditions that would carry solution beyond the working area, extraction and ventilation intakes are isolated, external preparation and service areas are sheeted, and exclusion zones are signed and supervised. Soft washing suits occupied hospitality property well because it is quiet, generates no dust, needs no scaffold in most cases and leaves no debris behind. Owners and operators in Farcet can arrange a survey producing a written specification, a fixed price and a programme designed around the trading calendar, complete with risk assessments, method statements, COSHH data and insurance certification. Venues booking treatment ahead of a seasonal opening or a refurbishment usually secure better dates, and annual or biennial agreements keep frontages consistently presentable rather than dealt with only once a review mentions them.
Founded in 2016 by Karl Crofts, Pro Clean Xtreme has grown from a dedicated one-man operation into a trusted family-run team. Joined by his wife Lindsay and family members Callum and Rachel, we pride ourselves on delivering professional, safety-first cleaning. By combining honest communication with continuous investment in the industry’s best low-pressure steam equipment and safe access systems, we deliver exceptional results for every residential, commercial, and industrial client.
Founded by Karl Crofts, delivering reliable local service for over a decade.
Our own tracked cherry picker provides safe access without walking on tiles.
Safe low-pressure steam cleaning, softwashing, and specialist pre-solar preparation.
Ten years of trusted, family-run service delivering high-quality workmanship on every project.
Whether your render has developed green algae, dark staining or general weathering, professional cleaning can make a significant difference to the appearance of your property. We take care to assess the condition and type of render before cleaning, helping us select an appropriate approach for the surface. This allows us to achieve thorough results while minimising the risk of damage to delicate or textured finishes.
We take immense pride in the reputation we have built across Cambridgeshire and the surrounding areas since 2016. As a family-run business, delivering exceptional customer service, honest communication, and high-quality workmanship is at the heart of everything we do. Read through our latest Google reviews to see why residential homeowners, housing associations, and commercial contractors consistently trust Pro Clean Xtreme to safely protect and restore their properties.
EXCELLENT
Based on 73 reviews
Posted on Google![]()
Kevin ColeTrustindex verifies that the original source of the review is Google.
Absolutely superb service from start to finish, Karl and his team were extremely helpful and advised in all aspects of the work that needed to be carried out, his team are an asset to his company, Five stars well deserved.Posted on Google![]()
Telisa BTrustindex verifies that the original source of the review is Google.
Lindsey and the team did a great job cleaning our end of tenant property. Husband and landlord found it immaculate. Would highly recommend them for any cleaning servicesPosted on Google![]()
Serena MooreTrustindex verifies that the original source of the review is Google.
Lindsay and her colleague did a fantastic job on my home and for such a good price. Whilst I try my best to maintain cleanliness, as a dog boarder my home can quickly feel out of control and myself overwhelmed. Lindsay and her colleague literally made my house a home again in a fantastic clean standard. It feels like my home again and smells amazing. There was nothing they missed!! They were brilliant and I will be using them again.Posted on Google![]()
Nicholas HodgeTrustindex verifies that the original source of the review is Google.
Thank you Mark and Callum for an excellent job done and a great result! I have no hesitation in recommending this company to anyone thinking of having their roof cleaned. They arrived on time, carried out the work very efficiently, were very friendly and courteous, worked hard and did a great clean up after a very dirty job removing a considerable layer of moss on my roof. Best of all they used a ‘cherry picker’ which meant no scaffolding or access towers and were able to reach every part of my roof to the highest point. Well done to you both.Posted on Google![]()
Kerry MantleTrustindex verifies that the original source of the review is Google.
A thorough and excellent job well done. Great value for money. Would not hesitate to recommend.Posted on Google![]()
Genevieve DorringtonTrustindex verifies that the original source of the review is Google.
I had high expectations as I hadn’t had my patio cleaned for 10 years. But the guys did such an amazing job it looks like I’ve had a new patio! It looks absolutely amazing and I highly recommend them. They cleaned everything up afterwards and put all the pots back. Just brilliant 🤩Posted on Google![]()
Tricia AshtonTrustindex verifies that the original source of the review is Google.
Excellent service and highly recommend. We had a large block paving patio completely cleaned and re-sanded and it looks brand new! Great communication and hard workers. Before and after photos added.
There is no fixed schedule as it depends on the property’s location, exposure and surrounding environment. Render that is shaded or surrounded by trees may require cleaning more frequently.
Yes. Professional render cleaning can remove algae and other organic growth that has developed across the surface.
The correct cleaning method should be selected based on the type and condition of the render. We assess the surface before cleaning to help ensure an appropriate approach is used.
Professional cleaning can significantly improve render affected by dirt, algae, organic growth and black staining. The final result can depend on the severity and age of the staining.
Yes. Render cleaning can be carried out on many types of residential and commercial properties, helping maintain a clean and professional exterior.
Getting an initial estimate for your property is completely effortless. Simply fill out the form below with your full property address, and our family-run team will utilise Google Earth before providing a quotation. Whether you are a homeowner, a housing association, or an installation company preparing a site, let us know your specific requirements and we will get back to you promptly with an initial assessment.
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