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Render Cleaning Services

Render Decking Cleaning Services using Steam, Soft, and Pressure Washing. Call us today for a free quote.

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Excellent render cleaning services from Experienced professionals

We remove the green algae and dirt from the rendered wall

  • Call us for render cleaning services for your house or commercial building
  • we eliminate fungi, lichen, algae, moss, and mould from rendered surfaces
  • our professionals are experienced and knowledgeable
  • steam and soft washing are the go-to methods to clean rendering
  • we clean to perfection Weber, K-rend, and monocouche

Large buildings, whether residential or commercial, have rendered walls. Even if most rendered surfaces are durable, they need regular maintenance. Towcester Render Cleaners takes on render cleaning jobs for commercial and residential buildings, regardless of the size and condition of the render. 

Homeowners like render as it's attractive and easy to take care of. However, regular cleaning is necessary to give it back its initial appearance and improve its protective abilities. Our experienced technicians in Towcester know how to remove green algae, one of the most common problems with rendering. Call us today on 01604 279112.

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    What is render cleaning?

    painted brick cleaning

    Our cleaners are knowledgeable and stay updated with the industry's latest improvements. Regular cleaning is necessary to maintain the rendering in its original colour. Otherwise, mosses, algae, and lichens will grow and cause a dull and discoloured appearance on the outdoor surface. Call us for render cleaning services in Towcester in nearby areas.

    There's no such thing as cleaning jobs too small or too complex for our team in Towcester. Our cleaners can clean to perfection any rendering, no matter how bad it looks. We carefully select the best cleaning method for your house's rendering.

    Soft washing and steam cleaning have proved to be the most efficient. We have developed procedures to make any render beautiful and look like new.

    Soft wash render cleaning is always effective

    Are the rendered surfaces dull looking and grey?

    Do you notice a lot of stains, dirt, and soil on the render

    Does the selling price for your home lowered cause of dirty rendering?

    Get in touch with Render Cleaners Towcester for render cleaning services. We work fast and make sure you have a pleasant experience with us from beginning to end.

    Stain-free rendered walls look nice - that's for sure!

    Our technicians in Towcester employ state-of-the-art equipment and high-quality solutions to clean the rendered surfaces of your home. Your rendered walls will gain their initial beauty when we complete the cleaning. Our process makes your house stand out and sell high.

    What we can clean

    If your rendering has algae, we will use the most effective methods and products to remove the algae. We don't leave any stone unturned to eliminate mould and algae growth--they're a common cause of render discolouration.

    We use methods and products to efficiently clean:

    • Parex
    • K-rend
    • Monocouche
    • Weber

    The biodegradable chemical formulae and cleaning methods will leave the rendering impeccable and protective for several years.

    Specialist render cleaning in Towcester

    We have completed numerous render cleaning jobs and know what works and does not. Additionally, we have access to the most recent cleaning equipment and products of high quality. Rest assured that the render will be free of organic growth when we're done.

    Our technicians will carefully look for the rendered surfaces. These surfaces can be delicate, so we employ a soft wash cleaning method. After some time, rendering can become vulnerable to harsh chemicals. Having said that, we always use eco-friendly and biodegradable cleaning products. We use the cleaning solutions that the render manufacturers recommend. Our cleaning products don't invalidate the rendered supplier warranties.

    Some people try to clean the rendering all by themselves. However, professionals like ours know which methods and cleaning products are safe and effective for any kind of rendering. 

    Hire us for render cleaning services

    Our professional render cleaning services ensure that the building's exterior is free of algae, moisture, and cracks. We clean buildup dirt and take care of the early signs of damage, if applicable.

    Include render cleaning in your house maintenance and business property too. Entrust us with cleaning the rendering of your building and preserving results with effortless aftercare.

    k-rend washing specialists

    What's the purpose of exterior rendering?

    Rendering is essential for the attractive and smooth finish of the exterior surfaces. It protects them from outdoor elements and acts as a defence against our cold, wet weather. The finishes are various (colour rendering, pebbled finish, etc.), and several glossing and protection coats to choose from. A clean rendering will also improve a building's curb appeal and selling price.

    Rendering protects against the environment and weather and ensures added insulation. It comes in various types, with textured and smooth finishes, coloured or pebbled kinds, etc. You can have cement, clay, or lime render, acrylic or polymer-modified render. Whether you build, renovate or give your walls a new appearance, rendering is always an excellent choice.

    Common issues with rendered facades

    The most widely-used rendering in the UK is a mixture of sand, lime, cement, and water. A trowel is used to apply it to the concrete or bricked wall. Rendering will be layered in several coats on the inner wall and covered entirely. For old buildings, lime render is the best protection for the structure.

    When the rendered walls are present:

    • Flaking or powdery paint
    • Cracks
    • Mould spots on the inside
    • Hollow or loose rendering
    • Visible old repairs of the rendering
    • Green or dark spots from lichen and algae growth on the outside surface

    Don't postpone fixing the mentioned issues, as they can cause permanent damage to the rendered walls. The rendered surfaces are constantly exposed to weather and may develop cracks. Therefore, moisture and spores will penetrate the rendering and cause rot and decay of the inner wall. As moisture seeps into the wall, structural damage can occur.

    The cold winter is also harsh on the rendering and leads to hairline cracks that require sealing. Should the timber rot, both the looks and the smell will worsen. Rotting wood is a magnet for bugs and woodworms that alter the house's structure.

    The vegetation spores on the render cause dampness in the cracked areas and the unsightly green and black spots. A damaged render makes pieces fall out and show the inner wall. Hire our team in Towcester for render cleaning services and to remove grime and pollutants. We wash off the algae, lichen growth, and spores and stop their spreading.


    Durable and easy to take care of, rendering is typical for houses in the UK. With proper maintenance and cleaning, rendering will save you thousands on repairs and surface painting.

    Why hire professionals for render cleaning services?

    • We have the knowledge and professional equipment to clean the rendering
    • We first identify the underlying issues that require fixing.
    • We don't use high-pressure washing as it breaks the layer off and lead to permanent damage
    • We employ soft and steam washing to clean without damaging the outdoor surfaces
    • We remove the algae and vegetation spores
    • We only use high-quality render cleaning products
    • Our technicians apply protective coatings to preserve the cleaning results.
    steam cleaning technician

    How will the cleaning process take place?

    Render Cleaners Towcester technicians know how to clean K-rend, self-cleaning, and Weber rendering. The methods we use come next:

    Soft Washing

    We employ low-pressure equipment with jet sprays and nozzles to efficiently clean the rendering. The method is less damaging than high-pressure washing and doesn't damage the walls. Soft washing can efficiently remove the deposit of dirt, grime, and hidden spores. We use a mild detergent and recommend soft washing for K-render.

    Jet washing

    We employ a high-powered stream of hot water to remove stains and bird poop with jet washing. We use hoses and power washes to clear the dirt and black spots. The jet washing method removes even the most difficult stains and dirt from the rendered surfaces.

    We strongly advise you to let the professionals use jet washing on your rendered walls. If not correctly used, jet washing will break off chunks of the render and permanently damage the walls. Our cleaners know which areas can handle jet washing. They will adjust the PSI levels to the surfaces and never use full pressure on walls.

    render foaming foam cleaning

    Steam Cleaning

    Pressurized steam at 150C and 40Bar pressure are used with steam cleaning. The method is gentle with surfaces and does remove dirt and algae deposits. We will use Render Wash to treat the surfaces as it's excellent at killing algae and moss. It's made with fungicide, so it kills spores. In the end, we steam clean the surfaces for an impeccable finish.

    The render dries quickly and the steam kills the surface-based spores and any organic materials. The method is gentle and doesn't scar or damage the rendering.

    We use various render cleaning solutions

    We use cleaning solutions to remove natural growth spots, discolouration, and blemishes quickly. The render will remain nice and clean for a long time. Render cleaning contractors create formulated render cleaning solutions and we use them accordingly. Details come next.

    Biocide or Algae Cleaner

    Biocides kill algae and stop it from growing. Our Towcester technicians apply biocides during and after the cleaning to kill algae and moss growth.

    Fungal Cleaners

    Fungus looks like dirty patches and spots layering the walls. We employ power or jet washing to remove fungus and apply fungicides to prevent re-growth.

    Is it necessary to reapply the render?

    Natural ageing, physical damage, and faulty render application will make the render fall out and leave it empty and hollow. Our specialist cleaners can:

    • Examine the building to create the most effective plan for repairs and render cleaning
    • Apply the biocide
    • Use low-pressure render cleaning or steam cleaning

    We have the skills and experience to cover a comprehensive list of render cleaning tasks such as:

    • Clean render before painting
    • Remove algae
    • Clean pebble dash render
    • Clean white rendered walls
    • Paint silicone render
    • Clean coloured render, K-rend and various kinds of render.

    When is the best time to clean render?

    Spring is the best time to schedule a render cleaning service. Our Towcester technicians will quickly remove the red and green algae that have happened throughout the winter months. We will use soft or steam washing to kill the algae, remove the ground in dirt and make the render look its best.

    We strongly recommend hiring professionals for render cleaning. They know which products and techniques are appropriate for your building's render and leave it as new.

    Problems with DIY render cleaning

    Unless you as well are a professional render cleaner, we suggest you hire professionals for such services. A power washer can cause injury and permanently break the rendering. High pressures become dangerous tools in inexperienced hands! You shouldn't use bleach freely on the rendered surfaces; the wrong amount will destroy and cause discolouration.

    Let our team at Towcester Render Cleaners do what they know best: render cleaning services. Book us today!

    Call us for a free no-obligation quote

    Towcester Cleaners has a team of dedicated, highly skilled, and meticulous technicians who clean your render walls to the most minute detail. We know that render cleaning can be messy and alter your daily activities. We do our best to have minimal intrusion in your daily activities and ensure you a pleasant experience with us throughout the cleaning.

    Please get in touch with us and learn more from one of our representatives. Schedule a meeting when it's best for you. Your building will look its best after we do our job!

    Our Google Reviews
    Gerri Davies
    Gerri Davies
    Absolutely overjoyed with the results and would highly recommend. Gutters were filthy and clogged up and they’re all sorted now thank you. Efficient and really conscientious in his work and he even checked in with my neighbor for any residual. Good job well done thank you
    Jane Howard
    Jane Howard
    Pete and his partner did a fantastic job on a filthy conservatory in truly horrible weather conditions. I wouldn’t hesitate to recommend!
    Michelle Maybury
    Michelle Maybury
    Very good service. Would recommend.
    Robert Flavell
    Robert Flavell
    The team very friendly and helpful when cleaning my conservatory windows. They were pretty filthy but now look spotless and have been treated so green algae won’t appear so quickly. Well priced and wouldn’t hesitate to use again.
    Jerry Shaffer
    Jerry Shaffer
    Northampton Window Cleaners did a Great job cleaning my windows. They are very responsive, hardworking, and professional.

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