Havant, PO9 5TN Mon–Fri 8am–6pm · Sat 9am–2pm 4.5on Trustpilot - edward@easycleandriveways.com 07576 554983 AboutServicesView all servicesDriveway CleaningPatio CleaningRoof CleaningRender CleaningRe-groutingRe-sealingGutter CleaningFascia & Soffit CleaningConservatory Roof CleaningDecking CleaningCommercial Cleaning AreasView all areasHampshire (all towns)West Sussex (all towns)HavantHayling IslandEmsworthPortsmouthWaterloovilleFarehamGosportPetersfieldSouthamptonChichesterBognor Regis Our WorkReviewsContact07576 554983Get Free Estimate Home/Services/Render Cleaning Render Cleaning · Hampshire # Render CleaningThat Restores Your Home'sFinish Without Damaging It Soft-wash cleaning for rendered elevations — algae, dirt and run-off staining safely lifted without high-pressure damage to the coating. Get My Free Estimate 07576 554983 Free, fixed-price written quote by reply. Free Estimate ## Get your render cleaning price today No obligation. Free, fixed-price written quote by reply. Local Based in Havant Insured Public liability cover Written Fixed quotes in writing Soft wash Surface-correct method Service Overview ## Render needs chemistry, not pressure. Modern render systems are expensive to install — and easy to ruin with the wrong cleaning method. We use a soft-wash chemistry approach that lifts dirt without abrading the surface. Whatever the render system, the cleaning principle is the same: treat the algae at the surface and biological level, allow it to dwell, then rinse at controlled low pressure. What you don't do is press a high-pressure lance against render. The surface texture catches the jet, lifts the top layer and leaves permanent etching marks that can only be fixed by re-rendering. We see this on properties cleaned by general jet-wash operators every month. Our render cleans transform north-facing elevations and shaded gables that have gone green or black with algae — and biocide treatment continues working after we leave, suppressing regrowth for an extended period. Modern silicone and through-coloured render systems - Monocouche render - Traditional sand-and-cement render - Pebbledash and roughcast - Through-coloured and painted finishes - Gable ends, walls and full elevations What Happens If You Wait ## What happens to neglected render. Render protects the wall behind it. When biological growth takes hold or staining sets in, both the appearance and the protective function start to fail. ### Algae makes render porous Algae hold moisture against the surface, accelerating freeze-thaw damage and eventually causing crazing and spalling. ### Run-off staining becomes permanent Streaks from blocked gutters or copings, if left untreated for long periods, can become impossible to lift — leaving repainting as the only option. ### Damp can find a way in Compromised render allows water through to the masonry behind, leading to internal damp patches that are far more expensive to fix. Our Process ## A clear, methodical system — built around your time and your property. STEP 01 ### Inspection We assess the surface, age, material and condition on site or from your photos — and quote in writing. STEP 02 ### Preparation Plants, drains and fragile fixtures are covered. Loose debris is cleared before cleaning begins. STEP 03 ### Treatment The correct chemistry and pressure for the surface — biocides, detergents or pure cleaning where appropriate. STEP 04 ### Verification A controlled rinse, inspection in natural light, and a walk-around with you to check every metre. STEP 05 ### Completion Site left spotless. Aftercare advice and a clear written invoice. Why It's Worth Doing Properly ## The benefits you'll actually notice — and the ones that pay for themselves. ### No surface damage Soft-wash chemistry lifts the dirt — never the render. Your warranty stays intact. ### Looks like new again Through-coloured render systems clean up well. The original colour and texture come back through. ### Long-lasting biocide action Biocide continues to act after we leave, suppressing the regrowth that causes the discolouration in the first place. ### Cheaper than repainting A specialist clean costs a fraction of repainting an entire elevation. ### Protects the substrate Removing biological growth lets the render breathe, dry properly, and continue protecting the wall behind. ### Done in a single visit Most domestic render cleans complete in a day, with the visible improvement starting immediately and continuing over the following weeks. The Detail ## How modern render systems should — and shouldn't — be cleaned. Each render type has its own quirks. The same chemistry generally works, but pressure, dwell time and rinse approach all vary by system. Service Areas - Hampshire - West Sussex - Havant - Portsmouth - Waterlooville - Fareham - Southampton - Chichester - Bognor Regis ### Modern silicone systems Silicone-based renders are self-cleaning to a degree, but in shaded or wet locations they still pick up algae over time. We apply a soft-wash biocide using a low-pressure pump, allow time to dwell, then rinse with a wide-fan nozzle at low pressure. High-pressure turbo or zero-degree tips are never appropriate on silicone render — they remove the texture in seconds. ### Monocouche render Treated identically to silicone systems. Through-coloured monocouche is unforgiving of mechanical damage — the colour goes all the way through, but the surface texture, once damaged, is visible forever. Always soft-wash. ### Traditional render and painted finishes Older sand-and-cement render and painted finishes can handle slightly firmer cleaning, but biocide pre-treatment is still the right starting point. Painted render is checked first for loose or flaking sections, which we mask off rather than blast. ### Run-off and rust staining Black streaks under window sills, orange rust marks from old wall ties, copper-green stains from old guttering — most of these can be lifted with the correct staining chemistry rather than mechanical force. Tell us what you're seeing and we'll bring the right product on the day. FAQ ## Render Cleaning — questions, answered. Still unsure? Call 07576 554983 — Edward will pick up. How much does render cleaning cost?+Every job is quoted in writing before any work begins. Send your postcode and a photo of the surface and we'll come back with a fixed price. Will pressure washing damage modern render?+ How long does a render clean take?+ How long will the clean last?+ Can you remove black streaking under windows?+ Do you clean painted render?+ Can you reach high gables and second-floor render?+ Will the biocide damage my plants?+ Related Services ## Often booked together Request a multi-service estimate Roof CleaningFascia & Soffit CleaningGutter Cleaning Ready when you are ## Book your render cleaning.Get your free estimate today. Send your postcode and a photo of the job. We'll reply with a clear, written price — no obligation, no hard sell. Call 07576 554983Email Edward - Public liability insurance up to £5 million - Written quote by reply ### Request your free estimate Free, fixed-price written quote by reply. Exterior cleaning specialists restoring driveways, patios, roofs and render across Hampshire and West Sussex. Public liability insurance up to £5 million. - 34 Redwood Grove, Havant, PO9 5TN - 07576 554983 · 07727 966694 - edward@easycleandriveways.com - Mon–Fri 8am–6pm · Sat 9am–2pm · Sun closed4.5 on Trustpilot - ## Services Driveway Cleaning - Patio Cleaning - Roof Cleaning - Render Cleaning - Gutter Cleaning - Conservatory Roof Cleaning - Decking Cleaning - Commercial Cleaning - View all services → ## Areas - Hampshire - West Sussex - Havant - Hayling Island - Emsworth - Portsmouth - Waterlooville - Fareham - Gosport - Petersfield - Southampton - Chichester - Bognor Regis ## Company - About - Reviews - FAQs - Our Work - Contact © 2026 EasyClean Exteriors. All rights reserved. Privacy Policy·Cookie Policy·Terms Company No. 17057945 · Public liability insurance up to £5 million Call Now Free Estimate