Clean Ethic's Pure Water Eco-Window Cleaning service uses the most advanced and environmentally responsible window cleaning method available. Our Reach & Wash water-fed pole system delivers 100% deionised pure water — filtered to 000ppm — which naturally absorbs and lifts city soot, bird droppings, and pollen before evaporating to a perfectly clear, streak-free finish.

Because we use no detergents, there is no sticky residue left behind — meaning your windows stay cleaner for longer. Our telescopic carbon-fibre poles reach up to 60 feet, allowing us to clean high-level windows, skylights, and roof lanterns safely from the ground, without ladders, scaffolding, or any intrusion to your privacy.

Why Choose Clean Ethic for Window Cleaning

Chemical-Free Brilliance: Because we use ultra-pure water rather than soaps, there is no sticky residue left behind, meaning your windows actually stay clean for longer.

Safety & Privacy: Our telescopic poles allow us to clean windows up to 60ft from the ground, ensuring our team stays safe and your upstairs privacy is respected.

Comprehensive Clean: Unlike traditional squeegee methods, our system cleans the glass, the frames, and the sills as standard, every single time.

Access to Hard-to-Reach Areas: We can easily clean awkward skylights, glass roofs, and windows above conservatories that are often neglected by standard cleaners.

Environmentally Responsible: By eliminating detergents, we ensure that the runoff into your garden or the London drainage system is nothing but pure, filtered water.

Our Process

Water Deionisation

We filter local tap water through a multi-stage resin system to remove all minerals and impurities until it reaches 000ppm purity.

Agitation & Scrubbing

Using a soft-filament brush, we gently scrub the glass, frames, and sills to loosen city soot, bird droppings, and pollen.

Pure Water Rinse

We rinse the entire window with a constant flow of deionised water to carry away all suspended dirt and debris.

Natural Evaporation

The windows are left to dry naturally — because the water is pure, it evaporates completely without leaving any spots or streaks.

Key Details

Method Used

Carbon-fibre Reach & Wash system with 100% deionised water (internal cleaning performed manually with microfibre).

Finish

Guaranteed streak-free and spot-free once naturally dried.

Suitable For

All residential and commercial exterior glazing, including delicate stained glass and leaded lights.

Ethical Standard

Minimal water wastage policy and a fully insured, London Living Wage certified team.

Types We Cover

Period Windows

Careful cleaning for traditional Sash, Casement, and Crittall-style windows common in Islington and Hampstead.

Modern Glazing

Large-scale Bi-fold doors, floor-to-ceiling glass panels, and glass Balustrades.

High-Level Features

Skylights, Velux windows, Roof lanterns, and Conservatory roofs.

Commercial Units

Ground-floor shop fronts in Shoreditch and multi-storey office glazing in The City.

Window Cleaning