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Cleaning · Accessories & Add-ons

Window Cleaning Equipment: What Else You'll Need

By the Nest & Yard editorial teamUpdated 2026-08-093 min read

Our pick: the Kärcher WV2 Premium Window Vacuum Cleaner, Black Edition, 1.633-426.0 — the best Window Cleaning Equipment we tested, from £66.08.

Maintaining sparkling clean windows can be a rewarding task, but achieving streak-free results often requires more than just the window cleaning equipment itself. This guide explores the essential accessories and consumables frequently needed alongside vacuum cleaners and other tools – think cables, mounting solutions, replacement parts, and protective storage cases – that many shoppers overlook when initially budgeting for their window cleaning project. Consider these extras to ensure your chosen device is set up for optimal performance and longevity, allowing you to tackle even the most challenging windows with confidence.

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Kärcher WV2 Premium Window Vacuum Cleaner, Black Edition, 1.633-426.0
Editor's Choice

#1 Pick

Kärcher WV2 Premium Window Vacuum Cleaner, Black Edition, 1.633-426.0
Rated 4.4 out of 5 stars (34,985)

£66.08

Pros

  • Pulls water off glass cleanly with no drips or streaks
  • 35-minute battery run time covers most homes on a single charge
  • Spray bottle and microfibre cloth included to get started straight away

Cons

  • Dirty-water tank needs emptying part-way through larger jobs
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Pros

  • Extra-long 100-minute battery runtime covers a whole house of windows in one charge
  • LED display counts down remaining runtime so you never run out mid-window
  • 280mm suction nozzle leaves glass streak-free without a cloth or squeegee

Cons

  • Battery is not removable on this model, so it must be charged in situ
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Pros

  • Includes two suction nozzles for standard and narrow window frames
  • LED display shows remaining battery runtime at a glance

Cons

  • 35-minute runtime means larger homes may need a mid-clean recharge
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Pros

  • Removable battery means you can keep a spare charged and ready
  • Compact and lightweight, easy to store in a kitchen or utility drawer
  • Includes spray bottle, microfibre cloth and window cleaner concentrate

Cons

  • 35-minute runtime means larger homes may need a mid-clean recharge
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FAQ

What should I expect to find in the standard window cleaning equipment kit?

Most kits will include a squeegee, applicator pad, and a microfiber cloth. However, you'll often find these items are quite basic, and supplementary tools like a bucket for soapy water or a polishing cloth for streaks are usually sold separately.

I’ve noticed my windows still have streaks after cleaning – what could be causing this?

Hard water deposits and mineral buildup can significantly affect the effectiveness of your window cleaner. A separate polishing cloth, often made from lambswool or microfiber, is essential for removing these stubborn residues.

Do I need a specific type of bucket for window cleaning?

While any bucket will technically work, a dedicated window cleaning bucket with a pouring spout and a flexible handle makes dispensing and controlling the soapy water much easier – it’s well worth investing in one.

What about protecting my hands? Are gloves necessary?

Although not always strictly required, wearing rubber or nitrile gloves will protect your skin from prolonged exposure to cleaning chemicals and prevent dryness. Check with the window cleaner manufacturer for recommended glove types.

Are there any accessories that make reaching high windows easier?

For taller windows, a telescopic extension pole is highly recommended; these can be attached to many squeegees and applicators, allowing you to reach higher safely and effectively. Ensure the pole is compatible with your chosen equipment.

What’s the best way to clean the squeegee blade after use?

Regularly cleaning the squeegee blade with a dry microfiber cloth removes accumulated dirt and prevents streaks. A slightly damp cloth can also be used for a more thorough clean.

Should I use paper towels instead of cloths for drying windows?

Paper towels often leave lint behind, which can actually make window cleaning *worse*. Microfiber cloths are superior as they trap dirt and debris without transferring it back onto the glass.

Are there any specialized solutions I should consider beyond just water and soap?

Some cleaners contain additives designed to combat hard water or improve adhesion. However, always test a small area first to ensure compatibility with your windows.

How often should I replace my microfiber cloths?

Microfiber cloths lose their effectiveness over time as they accumulate dirt and grime. Replace them regularly – typically every 10-20 washes depending on usage – for optimal cleaning performance.

What’s the best way to store my window cleaning equipment when not in use?

Store your squeegee, applicators, and cloths in a cool, dry place away from direct sunlight. This will help maintain their shape and extend their lifespan.

In depth

Window cleaning, when done properly, is remarkably effective at restoring clarity to glass surfaces. However, achieving truly sparkling results requires more than just a squeegee and some window cleaner – it’s the supporting equipment and consumables that often make the difference between satisfactory and exceptional. Many buyers initially focus solely on the core tools, overlooking the range of accessories and supplies needed for a comprehensive clean, particularly when tackling tougher grime or larger windows. A thorough understanding of these supplementary elements is crucial to avoiding unpleasant surprises and ensuring a professional-looking finish.

Firstly, consider the issue of surface preparation and residue removal. While a good window cleaner will tackle general dirt and grease, heavily soiled areas or those coated in stubborn substances – such as bird droppings or tree sap – require additional attention. A range of sponges, both natural fibre and synthetic, are invaluable here. Microfibre sponges are particularly effective for their ability to lift ingrained dirt without scratching the glass, while a denser sponge can handle heavier build-ups. Alongside these, consider detailing brushes made from nylon or other soft filaments; these are ideal for reaching intricate areas around window frames, sills, and corners where larger sponges might struggle. Furthermore, a dedicated cleaning solution formulated for removing specific contaminants – perhaps one designed to tackle hard water stains or adhesive residue – will significantly improve the initial stage of the process and reduce the amount of scrubbing required later on.

Moving beyond immediate surface contact, adequate protection is paramount. Window cleaning inherently involves spraying liquids onto surfaces, and without proper safeguards, this can lead to unsightly streaks and damage to surrounding areas. A selection of absorbent cloths, available in various thicknesses and materials (microfibre being a popular choice), are essential for wiping down frames, sills, and even the glass itself after applying cleaner. These should be kept readily accessible – ideally in multiple quantities – to ensure continuous drying and prevent re-introducing dirt during the cleaning process. Consider also the use of protective sheeting or drop cloths, particularly when cleaning windows on upper floors or in areas where splashes could damage furniture or flooring.

The tools themselves extend beyond the obvious squeegee. A good quality window brush, often with a rubber blade, is invaluable for applying cleaner evenly and ensuring it reaches all parts of the glass surface, especially those with intricate shapes or detailing. These brushes can also be used to gently agitate stubborn dirt and grime before using the squeegee. A small detail tool – perhaps a flexible nozzle attachment – will further enhance reach around window frames and in tight spaces. Don’t underestimate the importance of a sturdy cleaning caddy, designed to hold your supplies securely and allow you to move seamlessly from one area of the window to another. A wheeled trolley-style caddy can be particularly beneficial for larger windows or multi-story properties.

Finally, don't forget about consumables – those items that will need frequent replacement as you clean. Window squeegee blades are a critical component and wear down over time due to friction. Regular blade inspection and replacement is vital to maintain optimal cleaning performance and prevent streaks. Similarly, sponges and cloths will become soiled and worn, requiring frequent washing or replacement. The frequency of this depends on the level of dirt being encountered, but establishing a regular replenishment schedule is key. Consider purchasing a bulk pack of microfibre cloths to minimize ongoing costs and ensure you always have enough clean material available for drying and polishing. A dedicated cleaning solution refill system can also improve efficiency and reduce waste compared to constantly buying new bottles.

The Nest & Yard editorial team

Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.

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