Based in Dunstable · Bedfordshire & Hertfordshire07543 147317crownpropertys08@outlook.com AboutServices Areas Our WorkReviewsContactGet a Free Quote Home / Services / Exterior Cleaning # Exterior cleaning in Dunstablethat makes tired surfaceslook new again. Driveways, patios, paths and walls cleared of moss, algae and grime by Francis. Send a photo and get a free quote, often the quickest way to transform a property. Get My Free Exterior Cleaning Quote07543 147317 £100k Insured Public liability cover Licensed Waste Carrier EA licence CBDU430346 Owner-Operated Francis does every job himself Free Photo Quotes No site visit needed Exterior Cleaning overview ## A simple way to lift the look of your home Exterior cleaning removes the moss, algae, weeds, dirt and staining that build up on outside surfaces. It covers driveways, patios, paths, steps and walls. Crown Property Services carries out exterior cleaning for homeowners in Dunstable, Houghton Regis, Leighton Buzzard, Toddington, Harpenden and the surrounding area. It suits homeowners whose patio has turned green and slippery, people preparing to sell or let a property, landlords between tenancies, and anyone who wants their home to look cared for from the street. Most people book exterior cleaning in spring before using the garden, before selling, after building work, or when a surface has become slippery and unsafe. Doing it properly matters because the wrong method can damage the surface. Too much pressure can strip the surface of block paving, etch soft stone or blast out pointing. Francis matches the approach to the surface, so it comes out clean without being damaged. ### Why homeowners choose Francis - You deal with the owner from quote to finish - £100,000 public liability insurance - Registered waste carrier (CBDU430346) - Free quotes from photos - Mon–Sat, 08:30–18:30Request a Free Quote The cost of waiting ## What builds up when outside surfaces are left Moss and algae are not just unsightly. They hold water and slowly break surfaces down. ### Slippery, unsafe surfaces Green algae on patios, steps and paths becomes very slippery when wet, a real risk for children and older family members. ### Weeds lift paving Weeds growing in joints push slabs and blocks apart, leading to uneven surfaces and trip hazards. ### Staining sets in Oil, rust and organic staining becomes harder to shift the longer it is left. ### Poor first impression A dirty driveway and green walls make a property look neglected to buyers, tenants and visitors. ### Common mistakes to avoid - Using a high-pressure jet too close, which damages the surface and blasts out joints. - Not re-sanding block paving after cleaning, so weeds return quickly. - Using harsh chemicals that run into lawns and borders. - Cleaning without dealing with the shade or drainage problem that causes the algae. How it works ## The exterior cleaning process, step by step - 1 ### Photos or visit Send photos of the surfaces and Francis will check the material, condition and size. - 2 ### Free quote A clear price for the areas to be cleaned. - 3 ### Preparation Loose debris and weeds are cleared and nearby plants and areas protected. - 4 ### Clean Surfaces are cleaned using a method suited to the material. - 5 ### Finish and tidy Waste is cleared away and you check the result with Francis. What you get ## The benefits of doing it properly ### Instant kerb appeal A clean driveway and patio make the whole property look better. ### Safer underfoot Removing algae makes surfaces far less slippery. ### Longer surface life Removing moss and weeds slows damage to paving and joints. ### Surface-appropriate method Cleaned without stripping or etching the material. ### Insured £100,000 public liability insurance on every job. ### Photo quotes A free price without waiting in for a visit. Pricing explained ## What affects the cost of exterior cleaning Every job is priced on what it actually needs, so there is no fixed price list. These are the things that make the biggest difference. Send photos and you will get a clear, free quote before any work starts. Get a Free Price Size of the areaA small patio is quicker to clean than a large driveway, paths and walls together. Type of surfaceBlock paving, natural stone, concrete and tarmac each need a different approach and may need different aftercare. How dirty it isYears of moss and algae build-up takes more work than an annual clean. Re-sandingBlock paving often needs re-sanding after cleaning, which adds materials and time. Access and waterEasy access and an outdoor tap make the job simpler. In detail ## Surfaces we clean and how Every surface reacts differently to cleaning. These are the most common. ### Block paving driveways Block paving collects moss and weeds in its joints. After cleaning, joints usually need re-sanding to lock the blocks and slow weed growth. ### Patios Concrete and natural stone patios turn green in shady gardens. Cleaning removes the algae and brings back the colour of the stone. ### Paths and steps Paths and steps are where slips happen. Keeping them clean is one of the simplest safety improvements around the home. ### Walls Garden walls and boundary walls collect algae and dirt, especially near gutters and downpipes. Cleaning improves the look and helps you spot pointing that needs attention. ### Tarmac and concrete Tarmac and concrete driveways pick up oil and tyre marks. Cleaning lifts general grime; some staining can be reduced rather than fully removed. ### Before selling or letting Cleaning outside surfaces is a low-cost way to improve photos and viewings. ### Linked jobs Algae on walls is often caused by leaking gutters. Francis also repairs guttering and carries out repointing, so the cause can be dealt with too. ### Front of house first If budget is limited, start with the areas visitors see: the driveway, front path and front steps. These make the biggest difference to how a property looks from the street, and the rear patio can follow later. ### Protecting plants and lawns Water and debris from cleaning can run into borders and lawns. Nearby plants are protected and runoff is controlled as far as possible, so your garden is not damaged while the hard surfaces are cleaned. Tell Francis about any plants you particularly care about when you book. ### Keeping surfaces clean for longer Regular sweeping, cutting back overhanging plants to let in light, and clearing leaves before they rot down all slow the return of moss and algae. Fixing leaking gutters that drip onto paving helps too. ### Steps, ramps and older residents For older homeowners and those with limited mobility, keeping steps and paths clean is a simple, practical way to reduce the risk of slips around the home. ### Combining cleaning with other work Exterior cleaning is often booked after landscaping, fencing or brickwork, so the whole outside of the property looks finished at the same time. ### Related services - Landscaping → - Guttering & uPVC → - Repointing → - All services → ### Exterior Cleaning across Beds & Herts - Dunstable - Houghton Regis - Leighton Buzzard - Toddington - Hemel Hempstead - Berkhamsted - St Albans - Harpenden - Redbourn Who does the work ## Working directly with Francis 07543 147317 When you book exterior cleaning with Crown Property Services, you are not booking a company with an office, a sales team and a rota of subcontractors. You are booking Francis. He is the person who answers the phone, looks at your photos, gives you the price and turns up to do the work. If you have a question halfway through the job, the person who knows the answer is standing in your garden. Francis spent many years as an HGV driver before setting up the business. Throughout that time he was renovating and maintaining his own properties and helping family and friends with their repairs. That practical, hands-on experience is what Crown Property Services is built on: real work on real homes, not theory. Every job is covered by £100,000 public liability insurance. Francis is a registered waste carrier with the Environment Agency (licence CBDU430346), which means old materials and waste from your job are removed and disposed of legally; you will not find them dumped down a country lane with your address on them. Workmanship on roofing, fencing and brickwork is guaranteed. Quotes are free and can be given from photos or a site visit. Francis works Monday to Saturday, 08:30 to 18:30, across Dunstable, Houghton Regis, Leighton Buzzard, Toddington, Hemel Hempstead, Berkhamsted, St Albans, Harpenden and Redbourn. Payment is by bank transfer (BACS) or cash; card payments are not accepted. Questions answered ## Exterior Cleaning FAQs ### How much does exterior cleaning cost? +It depends on the size and type of surface. Send photos for a free quote. ### How long does it take? +Most domestic driveways and patios are a short job. You will be given a timescale with your quote. ### Will cleaning damage my block paving? +The method is matched to the surface to avoid damage. Joints may need re-sanding afterwards. ### How long will it stay clean? +That depends on shade, trees and drainage around the surface. Shaded areas turn green faster. ### Can you clean walls as well as driveways? +Yes, as well as patios, paths and steps. ### Is exterior cleaning guaranteed? +Francis's written guarantee covers roofing, fencing and brickwork. For any other job, you deal with Francis directly, so if something is not right you know exactly who to call. ### Do I need to be home? +Not always, as long as Francis has access to the outside areas. Discuss it when you book. ### Do you cover Leighton Buzzard and Toddington? +Yes. Francis covers Dunstable, Houghton Regis, Leighton Buzzard, Toddington, Hemel Hempstead, Berkhamsted, St Albans, Harpenden and Redbourn. ### How do I pay? +Payment is by bank transfer (BACS) or cash. Card payments are not accepted. ## Get your exterior cleaning sortedby the person who quotes it. Send a photo today for a free, no-obligation quote. Insured with £100,000 public liability cover, and you deal with Francis from start to finish. Get My Free QuoteCall 07543 147317 Crown Property Services Sandringham Drive, Dunstable, Bedfordshire, LU5 5UP Services - Fencing - Landscaping - Roof Repairs - Guttering & uPVC - Brickwork - Repointing - Exterior Cleaning - Handyman Services - Property Repairs 07543 147317 crownpropertys08@outlook.com Mon–Sat, 08:30–18:30 Waste carrier licence CBDU430346 Payment by bank transfer or cash. © 2026 Crown Property ServicesAboutProperty Maintenance ServicesBedfordshire & Hertfordshire Service AreasOur WorkReviewsContactPrivacy PolicyCookie PolicyCookie settingsTerms & Conditions 07543 147317Free Quote