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Decking Cleaningin Bordon & Hampshire

Remove decking algae and grime with care chosen for the boards and finish, while keeping damaged timber and loose fixings outside the cleaning promise.

5.0★ / 34 Google reviews · Free, no-obligation quotes
£5m public liability insurance
2 years trading experience
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Service Overview ›

Decking Cleaning for your property

Decking cleaning addresses the algae and grime that collect on an outdoor deck. A3 Exterior Cleaning Ltd offers this service for homeowners who want to assess a dirty or slippery surface without assuming the boards must be replaced. The method needs to suit the decking material, finish and condition, rather than treating the entire deck as a hard paving surface.

Timber and composite decking can have different care requirements. Previous stain, oil or coating also affects suitability and appearance after cleaning. Describe the boards and any loose or damaged sections when enquiring. Cleaning is separate from repairing fixings, replacing decayed timber or applying a new finish; those needs should not be silently folded into an algae-removal request.

What Needs Attention ›

Treat the problem, not just its appearance

Algae, damp leaves and grime can contribute to slippery patches, especially in shade or around poorly draining areas. Cleaning addresses contamination, but it does not guarantee grip in every weather condition. If boards are loose, rotten or damaged, the concern is more than surface dirt and needs appropriate repair assessment before the deck is treated as ready for use.

Common mistakes include using excessive force on timber, scrubbing with incompatible products and assuming a clean will make aged boards look new. Weathering and existing coating wear can remain visible. Leaving debris between boards may also allow damp build-up to return, so the cleaning decision should include practical aftercare rather than an unsupported permanent-safety promise.

Our Process ›

From your enquiry to the finished job

  1. 1

    Tell Tom what needs attention

    Start with the address or postcode and describe decking boards, algae, finishes and fixings. Photographs from a safe position help show the overall area and specific concerns. Mention the material if you know it, previous treatments and any existing damage. Explain whether you want this service alone or alongside related exterior work. The first step is defining the problem, not committing you to a package before the property has been considered.

  2. 2

    Assess condition and agree the quote

    The quotation is free and without obligation, and the supplied process bases pricing on property size, condition and scope. Access and the existing finish matter as well as the visible dirt. Tom will quote for the actual property, condition and agreed work. Ask which areas are included, what may remain after the work and whether repairs or finishing tasks need a separate decision. This makes the next step clear before you accept.

  3. 3

    Confirm preparation and practical access

    Describe timber or composite boards, previous treatments and any loose or soft sections. Photograph problem areas safely and mention nearby plants, furniture and drainage. Clear movable items by agreement without walking on visibly unsound boards. Ask how access to the home or garden will be managed and what, if anything, needs moving. Do not attempt risky high-level preparation or use an extra cleaning product before the method is agreed. Weather and material requirements may affect arrangements.

  4. 4

    Carry out the agreed service

    The service approach is removal of slippery algae and grime using care appropriate to the decking material. The work should stay within the areas and treatment agreed for the property. Cleaning does not become structural repair simply because a defect is uncovered. If additional work is proposed, ask for its scope and price to be explained rather than assuming it belongs to the original quote. Material-specific instructions are more useful than a universal claim about every surface.

  5. 5

    Review the result and keep the care advice

    Keep leaves and soil from sitting between boards and monitor shaded areas for recurring growth. Follow material-specific care guidance before adding a finish. Treat loose fixings, decay and drainage issues as separate maintenance needs rather than repeating a clean to hide them. Review any remaining marks or defects against the agreed scope. Payment is by bank transfer after completion and receipt of the invoice, with no upfront deposit. Ask questions before applying a new finish or arranging further maintenance.

Practical Benefits ›

What this service helps you achieve

Algae and grime addressed

Cleaning targets surface contamination without claiming the deck becomes slip-proof in every condition.

Boards treated as boards

Material and finish guide the method instead of transferring a hard-surface cleaning approach to timber or composite.

Repair needs kept visible

Identifying damaged sections helps avoid confusing a cleaner appearance with restored structural condition.

Service Details ›

Understand your decking cleaning options

Timber and composite care

Timber grain and composite finishes can respond differently to force, contact and cleaning products. Manufacturer guidance and previous coatings matter. Identify the decking material if known and mention any oil, stain or other treatment. The method should respect the surface rather than assuming a pressure setting that worked on a patio is also suitable for boards.

Algae and retained moisture

Growth is often more noticeable in shaded or damp areas and where leaves collect. Removing contamination can improve cleanliness, but surrounding conditions may continue to encourage regrowth. Check where water sits and where debris accumulates without attempting unsafe alterations. Cleaning does not redesign the deck's ventilation or drainage.

Board condition and fixings

Loose screws, splintered edges, soft timber and moving boards are not cleaning problems. Point them out before quoting and keep repair needs distinct. A clean may make defects easier to see but cannot restore deteriorated timber. The deck should not be described as structurally safe simply because algae has been removed.

Appearance and future finishing

Age, weathering and old coatings can leave colour variation after cleaning. If a new oil, stain or protective finish is planned, follow its preparation and drying requirements and confirm that it is compatible with the boards. The supplied service is decking cleaning; no coating package, fixed maintenance interval or decking guarantee has been specified.

What to include in your enquiry

For decking cleaning, the most useful enquiry explains the surface, the problem and the result you are hoping for. Include an overall photograph and a closer view taken safely, the postcode, approximate area if known and any previous treatment. Mention shared access, nearby planting or delicate finishes. You do not need to diagnose the cause yourself; describing what you have noticed is more useful than requesting a method that may not suit the material.

Cleaning scope and property use

The supplied business brief focuses on residential properties. Describe who uses the affected area and whether access needs to remain available during the work. For a shared, rented or non-residential site, ask Tom to confirm suitability, permission and scope rather than assuming a commercial package or licensing claim. The same service name does not settle access, responsibility or preparation requirements for every type of property.

Know the boundary between care and repair

A cleaner surface can reveal marks and defects that were previously obscured. Before booking decking cleaning, distinguish removable contamination from damage to decking boards, algae, finishes and fixings. If a repair or a different specialist is needed, keep that decision separate from the cleaning quote. The useful outcome is an accurately scoped job with realistic expectations, not an unsupported promise that exterior cleaning restores every material to a new condition.

FAQs ›

Questions Answered

Tom will quote for the actual property, condition and agreed work. The final quote depends on the area, condition and scope rather than the service name alone. Describe access restrictions, existing damage and any related work you want included. Quotes are free and without obligation, so you can check the proposed work before deciding. A starting price, where supplied, is not a promise that every property will cost the same.

Get a clear quote for decking cleaning

Tell Tom about your property and the area that needs attention. Your quote is free and without obligation, with no upfront deposit and bank-transfer payment after completion and invoice. Ask for the areas, method and any separate finishing or repair needs to be identified before you decide.

5.0★ / 34 Google reviews · £5m public liability insurance

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