Guides & advice

Guides and advice on window cleaning

Price, frequency, frames, limescale, height and weather: straight answers about window cleaning in Belgium.

What does professional window cleaning cost in Belgium?

Ranges published by Belgian sources, the real price factors and service vouchers: how to read a window cleaning quote.

Faces, access, height, soiling, finish, frequency: the seven variables that explain the gap between two quotes.

Cleaning the glass is not cleaning the frame. What each term covers, and how to get it written into the quote.

Footfall, street, season, terrace and trade: how to set a storefront cleaning frequency that actually holds up.

Rain, wind and frost: what genuinely stops a window cleaning job, what does not, and why weather rarely cancels everything.

Reverse osmosis, deionisation and drying without wiping: how pure water cleaning actually works, and where it stops.

Pole, ladder, platform, scaffold or rope: which method suits which height, and why the price varies so much.

Fresh deposit, baked-on scale or etched glass: what cleaning removes, what treatment can attempt, and what is permanent.

Cement, silicone, paint, plaster dust: why post-construction cleaning is not routine maintenance.

Access, parking, furniture, alarms, pets, water: the preparation that avoids surprises on the day.

Common versus private glazing, budget, general meeting and floor access: how to organise a building-wide contract properly.

Real cost, cumulative soiling, flexibility, commitment: how to choose between a one-off visit and planned maintenance.

What Belgium's service-voucher scheme covers for windows, its restrictions and regional differences.

Fog trapped between the two sheets of double glazing comes from a failed seal: a glazing problem, not a cleanliness one.

Organic soiling in spring and summer: what comes off, what can mark the glass, and when to act fast.