Timing influences a render clean more than most people expect. Biocidal treatment needs growth to be actively living to work properly, so the ideal windows are spring and early autumn, when temperatures are mild, the surface is neither frozen nor baking, and rain is unlikely to arrive within hours of application. Work is perfectly possible through summer, though hot elevations dry solution before it can penetrate and often need re-wetting as the crew progresses. Deep winter is the only genuinely poor period, since below around four degrees the chemistry slows and the result suffers for it. That said, discolouration itself is always worst after winter. Months of short days, low sun and constant damp let algae and moss spread unchecked, so most householders notice the problem in February and March and want it dealt with immediately. Booking then is sensible: treating early in the season removes growth before it thickens through spring and gives the biocide the whole year to suppress anything returning. The clean itself uses a soft wash approach throughout. Solution is applied evenly to the elevation, allowed to dwell, then rinsed gently so nothing is forced behind the coating or into joints. No abrasive method touches the surface at any point, which protects the texture on silicone, monocouche and thin-coat systems that would otherwise mark permanently. Results follow a pattern. Green algae and surface dirt clear during the visit. Black staining lightens over the following fortnight. Lichen, being the most tenacious, releases gradually across a month or more and weathers off with rain. Properties in Werrington usually reach their best appearance three to four weeks after treatment rather than on the day itself.
The difference between a good render clean and an expensive mistake is almost entirely down to the person holding the lance. Equipment can be hired by anyone; judgement cannot. Every operative is trained in identifying render systems, matching dilution to growth type and substrate, reading how a coating is absorbing solution and adjusting the approach mid-elevation when it is not behaving as expected. That training is refreshed rather than assumed. Working at height is treated with equal seriousness. Crews hold current accreditation, ladders are only used where genuinely appropriate, and towers or powered platforms are specified wherever the elevation, ground conditions or the presence of conservatories and outbuildings make them the safer option. The additional cost of doing that properly is built into the quotation rather than avoided by taking a risk on site. Householders in Werrington deal with the same team from survey through to completion, so nothing is lost between a salesperson and a subcontractor. The person quoting the job understands what it involves because they will be carrying it out. Quotations are written and fixed, dates are confirmed, and arrival windows are honoured. Pro Clean Xtreme also declines work where cleaning is not the right answer. A wall with widespread cracking, blown sections or failing paint over render will not improve satisfactorily, and treating it simply makes the underlying problem more visible. Saying so up front costs a booking but avoids an unhappy customer, and it is a far better basis for a business that depends on recommendation. Full public liability cover, COSHH data and insurance certification are available before work starts rather than produced on request afterwards.
A render cleaning quotation should be legible enough that you can see exactly what you are paying for. Every price is built from the same components. Set-up and protection covers sheeting glazing, frames and doors, masking vents and fittings, and pre-wetting planting, lawns and paving beneath the elevation. Treatment covers the biocide itself, mixed to a strength suited to the growth and the render system, applied across the full wall area rather than only the visibly dirty parts. Labour covers the crew hours needed to apply, dwell, rinse and clear down properly. Access covers any tower or powered platform the elevation requires. Clear-up covers removing sheeting, washing down paving and taking away debris. Put together, a small terraced home generally falls between £280 and £430. A semi-detached property sits around £400 to £620. A detached house of ordinary size ranges from £550 to £880, and substantial or heavily colonised properties are priced individually after survey. Most work lands between £4 and £8 per square metre of treated elevation. Prices move for identifiable reasons rather than arbitrarily. Three storey elevations, restricted side access, extensive lichen requiring a second application, or unusually delicate planting needing full enclosure all add time to the job. Straightforward frontages with open ground access price at the lower end of every band. Householders in Werrington receive a fixed written figure following survey, and it does not change unless the scope does. Nothing is added afterwards for equipment, materials or waste. Where an elevation only needs partial attention, it is priced as such rather than rounded up to a whole-property figure for convenience.
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 Werrington. 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.
Commercial render cleaning is governed by considerably more than the wash itself, and compliance absorbs most of the planning effort. Every instruction begins with a site-specific risk assessment and method statement addressing access, exclusion zones, public and staff movement, vehicle interaction, overhead services, weather limits and emergency arrangements. COSHH assessments are produced for every product used, with data sheets supplied to the client before mobilisation. Access is specified rather than improvised. Elevations beyond safe reach are treated from mobile towers, scissor lifts or boom platforms as ground conditions and the structure allow, with operatives holding current qualifications for the equipment in use and harnesses worn where the platform requires them. Extended soft wash poles handle much of the routine multi-storey work without any equipment needing to bear on the building at all. Environmental control matters equally. Run-off is directed away from sensitive drainage where required, landscaping is pre-wetted or sheeted, and application is halted in wind conditions that would carry solution beyond the working area. Air intakes, ventilation louvres, entrances and external seating are protected or isolated for the duration of the works. Buildings regularly treated include offices, industrial and warehouse units, retail premises, hotels, care homes, schools, nurseries, sports facilities and managed apartment blocks. Occupied premises are handled outside operating hours wherever disruption would otherwise be unacceptable, with phased working keeping entrances and circulation routes open throughout. Facilities managers and property owners in Werrington can request a survey, a written specification and full documentation before committing to anything. Planned maintenance agreements covering single buildings or whole portfolios are available, keeping elevations on a controlled cycle so growth is managed continuously and budgets stay predictable from one year to the next.
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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