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Patio Cleaning · Berkshire

Patio Cleaningin Maidenhead

Maidenhead's houses span Victorian and Edwardian streets, post-war family homes and recent builds, so its patios do too. We identify the paving, clean it at the lowest pressure that works, treat black spot and finish with Chiltern EverGuard™.

  • Paving identified first
  • Black spot treated, not blasted
  • Joints re-sanded where needed
Operative guiding a rotary surface cleaner across foamed block paving beside a rendered wall and garden shrubs

Our approach

Every patio has more than one condition so we read it slab by slab

Paving beside the back door, the strip under a table and the corner behind the shrubs rarely look the same, because each dries, shades and wears differently. At a free site visit we walk the whole paved area with you, identify the material and explain which method we would use on each part, and why.

High Street, Maidenhead

Maidenhead gardens

Paving from every period of the town's growth

Maidenhead grew quickly once the Great Western Railway arrived, and the Victorian and Edwardian streets of that period still sit alongside post-war family houses and more recent developments around Furze Platt, Pinkneys Green and Cox Green. Older gardens tend to hold weathered sandstone or concrete flags, while newer ones are often laid in porcelain or smooth-cut stone.

The Thames runs along the eastern edge of the town, and between river air, mature gardens and tree-lined roads, a lot of paving here stays damp long after rain. That is where algae and black spot settle in, usually along fences, under shrubs and on the side of the house that sees least sun.

At the back door

Cleaning right up to thresholds and bi-fold doors

The first metre of paving outside patio or bi-fold doors is the part everyone sees and the part that sits closest to the house. Frames, seals, air bricks and the internal floor level are all within reach of the spray, so this strip is cleaned with controlled water and a working direction that carries dirt away from the building, not towards it.

Done well, the clean finishes neatly at the building line, and the threshold looks as finished as the open terrace beyond it.

Sandstone and limestone

Natural stone that keeps its own colours

Indian sandstone is warm-toned and riven, and the variation between its slabs is part of its appeal. Under years of algae and garden dirt those tones flatten into one dull shade; cleaned gently, they return. We do not try to make every slab match, because genuine colour differences and old weathering belong to the stone.

Limestone is softer and paler. It is cleaned slowly and at low pressure, and any treatment is chosen for its compatibility with the stone. Marks that have etched into the surface are kept separate from dirt that will lift, and we tell you which is which before we start.

Pots and planters

Rings and drip trails left by containers

Move a large pot after a summer in one spot and you will usually find a ring beneath it. Some of that is algae and fine soil that will clean away. Some is mineral or rust staining from the container, or from water draining through it, and that may only fade rather than disappear.

  • Organic rings: lifted with the general clean
  • Mineral and rust marks: assessed and treated separately
  • Sheltered footprints: may keep a slightly different tone

Drains and falls

Working with the fall of the terrace

Even a patio that looks level has a fall, and the wash water follows it towards a linear drain, a gully or the lawn. We plan the order of work around that route so dirty run-off is not dragged back across paving that is already clean, and so loosened debris is collected rather than left sitting in the drainage channel.

Larger terraces wrapped around an extension often feed several sections into one outlet, which is where this planning matters most.

How it runs

From site visit to a finished terrace

The sequence is the same on every patio we clean. What changes is the method inside each step, which depends on the paving and what is growing on it.

  1. 01

    Free site visit

    We identify the paving, check the joints, note the black spot, planter marks and drainage, and look at thresholds and steps before recommending a method and explaining the result to expect.

  2. 02

    A clear quotation

    You receive a written recommendation and a defined scope, covering which areas are included, how each will be cleaned and anything, such as failed pointing, that cleaning will not put right.

  3. 03

    Surface-specific clean

    The terrace is cleaned at the lowest pressure that works on that material, in an order that keeps run-off moving away from finished areas and away from the house.

  4. 04

    Black spot and joints

    Black spot is treated with a specialist application rather than pressure. Where jointing has washed out or broken down, the joints are re-sanded so the paving is stable underfoot.

  5. 05

    Chiltern EverGuard™ applied

    Once the patio is clean, the Chiltern EverGuard™ Treatment is applied to target the spores and residual growth left in the surface, helping to slow the return of algae and black spot.

Before you book

What a patio clean can and cannot do

Cleaning makes a marked difference to stained, green or slippery paving, and we restore the original appearance as far as the condition allows. It does not repair the paving itself.

  • Old grease absorbed into porous stone may only reduce
  • Cracked slabs and failed pointing need a separate repair
  • Natural colour variation in stone will remain, as it should
  • Shaded areas will see growth return sooner than open ones
More about patio cleaning

Proof of work

Recent projects near Maidenhead

View all projects
  • Block paved driveway in Maidenhead before cleaning, overgrown with grass and weeds
    Close-up of the finished herringbone block paving in Maidenhead

    Block Paved Driveway Cleaning in Maidenhead

    An overgrown block paved driveway in Maidenhead, cleared by hand, deep cleaned, treated with Chiltern EverGuard™, re-sanded with polymeric sand and compacted.

Why us

Reasons to have us assess your patio

  • Method chosen per material

    Sandstone, limestone, porcelain and concrete each have their own approach, decided after we have seen the paving rather than before.

  • Black spot treated properly

    We treat the lichen itself with a specialist application, rather than relying on pressure that would scar the stone and leave the growth behind.

  • Chiltern EverGuard™ included

    Applied once the patio is clean. Protection typically lasts between 12 and 24 months, depending on shade, moisture, the paving and how it is looked after.

  • Fully insured and known locally

    Our operatives are fully insured, and we have worked in Maidenhead, so the town's mix of older and newer gardens is familiar ground.

Nearby

Patio cleaning around Maidenhead

We also clean patios in the places that surround the town, including Bray and Holyport to the south, Cox Green, Furze Platt and Pinkneys Green, and Cookham to the north. Each patio is assessed on its own paving and setting.

Patio Cleaning in nearby towns

What Clients Say

Trusted by homeowners across Buckinghamshire, Berkshire, and Oxfordshire.

Thank you to every client who has trusted us with their home. Your reviews mean a great deal to us. We’re proud to be fully insured, certified professionals — delivering proven results with a customer-focused approach on every single project.

5-Star Rated On Google

  • “They did a great job cleaning my patio & front driveway in Marlow, very attentive to detail & prompt.”
    TMTom McGrath
  • “I recently had the chiltern surface co team round to my house in Marlow to clean our patio and driveway.. Really happy with the results! The driveway and back patio are looking brand new. Definitely recommended!”
    RKrobbie kneen
  • “A huge thank you to Jon and the team at Chiltern Surface Company for the outstanding job they've done.”
    NMNick Marr
  • “Chiltern Surface Co. did an outstanding job cleaning our patio.”
    NCNeylan Cankurtaran
  • “An excellent service from start to finish. The patio was in quite a state and now it looks as good as new.”
    JSJulie Simpson
  • “I didn't realise just how dirty my patios and driveway had become over the last 4 years.”
    JHJohn Holmes
  • “I couldn't be happier with the patio cleaning service. Years of dirt and stains were completely removed.”
    GSGill Slater
  • “I recently had my 110m² block paved driveway at my home in Maidenhead professionally cleaned, re-sanded and sealed.”
    FCFrancesco Carco
  • “We used Chiltern for patio cleaning and we were very impressed! Our patio which was looking extremely sorry for itself is like new! I would definitely recommend. The team were very friendly and efficient.”
    CLClaire Lee
  • “Incredible job thank you! My patio had become badly stained from over-cleaning and really needed resealing.”
    BBookTravelBetter
  • “Highly knowledgeable and kept us informed throughout the whole process.”
    DWDean WilliamsonMarlow
  • “Jon was very professional and knew exactly what was required.”
    DRDavid ReynoldsMarlow
  • “Incredibly, Jon managed to get it gleaming again. I'm thrilled with the results.”
    AWAnna WilliamsonMarlow
  • “I couldn't be happier with the service from Jon, this Marlow Company provided.”
    TDTina Devereux
  • “Jon Did a fantastic job of the driveway and walls.”
    TATim Anders
  • “I cannot recommend Chiltern surface co highly enough!”
    TGThe Gentry Marlow
  • “John spent a few hours cleaning and jet washing my drive, wow an amazing job.”
    SSStuart Singer
  • “Highly recommended! The quality of the work was excellent from start to finish.”
    SMSara Maio
  • “Absolutely brilliant! Jon was absolutely fantastic in communication.”
    RURuby Uppal
  • “Highly please with the result of the roof clean”
    RDRobert Daly
  • “Fantasitc company, fantastic job, couldn't recommend more.”
    RHRichard Hobbs
  • “Chiltern Surface Co. were amazing. The men worked really hard in extreme heat and were very respectful of our property”
    ODOlwyn Davison-Oakley
  • “Absolutely brilliant service received from this company.”
    NCNigel Crow
  • “Highly recommend Jon and the Chiltern Surface Co team. They did a fantastic job cleaning, treating and re-sanding.”
    NPNicola Padbury
  • “My roof had been an issue for years with the build up of moss.”
    NNicola
  • “Jon did a wonderful job cleaning and treating our roof which had been in a terrible state. He was meticulous and professional throughout, we absolutely cannot fault the service. Would highly recommend.”
    LSLouise Scully
  • “Jon and his team were professional, tidy and did a great job. We had the gutter cleaning service”
    KCKate CT
  • “Excellent and professional work from start to finish. Both our patio and roof now look fantastic. Highly recommended!”
    JPJames Phillips
  • “Solid work on our guttering and cleaning patio stones. Jon and his team worked hard during the day with some really good results to show.”
    GGordon
  • “Top notch service. Turned up on time, quick, efficient and my drive has never been so clean! Will definitely use Jon again.”
    DHDaniel Harrison
  • “Jon and the team at Chiltern Surface Co were professionalism exemplified.”
    CWConnor Walton
  • “Jon and his team recently cleared all of our very mossy roofing tiles.”
    CColin
  • “Meticulous, professional, paid attention to detail - our driveway and patios look brand new.”
    LHLinda HopkinsonMarlow
  • “Professional, knowledgeable and friendly. Highly recommend.”
    DODavid OsborneMarlow
  • “It's rare to find someone who is both highly skilled and genuinely nice to deal with.”
    TWThe Williamson TravelsMarlow

Questions

Patio Cleaning in Maidenhead: your questions

Can you clean paving right up to bi-fold doors?

Yes. The strip by the doors is cleaned with controlled water and a working direction that moves dirt away from the frames, seals and air bricks. We look at the threshold detail at the site visit so we know where water must not go.

Why is there a ring where my planter stood?

Partly shelter and partly what drains out of the pot. Algae and soil in the ring usually clean away with the rest of the patio. Mineral or rust staining from the container can sit deeper and may only fade, so we assess it separately.

Do you clean sandstone and limestone the same way?

No. Sandstone is cleaned gently to keep its riven texture, while limestone is softer and is cleaned more slowly at low pressure, with any treatment chosen to suit it. Both are assessed for condition before anything is agreed.

Will the barbecue grease come out?

Often it can be reduced. Grease that has soaked into porous stone or concrete over several seasons may stay faintly visible, and we would rather tell you that than overwork the slab and leave a pale patch around it.

Do you re-sand the joints after cleaning?

Yes, where the jointing has washed out or broken down. Re-sanding helps keep the slabs stable underfoot. Joints that need mortar repair rather than sand are pointed out separately, because that is a repair rather than part of the clean.

How long does Chiltern EverGuard™ protection last?

Typically between 12 and 24 months. A patio under trees or along a shaded fence line will usually sit towards the shorter end, and an open, sunny terrace towards the longer. It slows regrowth; it does not stop it.

More from us

Other services in Maidenhead

  • Sandstone entrance steps after cleaning, the stone pale and even from the path to the door
    Winter service

    Slippery Paths, Steps and Patios

    Winter cleaning that removes slippery algae and moss from paths, steps and patios, planned around the forecast.

    • Slippery growth removed
    • Planned around frost
    • Chiltern EverGuard™ where suitable
    Learn Moreabout Slippery Paths, Steps and Patios

Looking after a commercial building, a managed site or a portfolio? Commercial pressure washing is handled by our commercial team, surveyed and priced as a specified job.

Chiltern Surface Co

Arrange a free site visit for your patio.

We will walk the paving with you, show you what is growing on it and explain the method we recommend. A clear quotation follows the visit, and the decision is entirely yours.

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  • Surface-specific recommendations

    We assess your surfaces and recommend the right approach for the best, long-lasting results.

  • Clear, fixed quotation

    You'll receive a detailed, transparent quote with no hidden extras.

  • No pressure or obligation

    We'll provide honest advice so you can decide what's right for you.

  • Directly with the owner

    Speak directly with the owner and get expert advice you can trust.