How Often Should You Clean Your Windows on the Costa del Sol?

The short answer

For most homes on the Costa del Sol, professional window cleaning every 4 to 8 weeks keeps glass consistently clear. The right frequency depends on where you live, how close you are to the sea, and how often the Saharan calima blows in.

Why Costa del Sol windows get dirty faster

Three local factors work against your glass here:

• Calima (Saharan dust): a fine red dust that settles on glass and, once it mixes with morning dew, dries into a stubborn film that rain alone won’t remove.
• Coastal salt air: homes near the sea in Estepona, Marbella and Fuengirola pick up a salt haze that dulls glass within days.
• Pollen and construction dust: spring pollen and year-round building work add to the mix.

A simple frequency guide

• Frontline sea-view apartments: every 3–4 weeks
• Inland villas and townhouses: every 6–8 weeks
• Holiday lets and rentals: before each changeover, plus a deeper clean each season
• After a calima episode: as soon as it clears — the sooner the film comes off, the easier it is to remove

Why a maintenance plan works out cheaper

One-off cleans are always available, but most of our clients choose a Monthly Plan because regular visits stop dirt building into a hard-to-remove layer — which means faster cleans and a better price, plus a fixed slot in your area and priority booking.

Get a fixed quote in 5 minutes

Send a few photos of your windows on WhatsApp and we’ll reply with a fixed price — no site visit needed. Book your window cleaning here.