Vertical mesh or PVC screens locked into aluminium side channels on both edges — the outdoor room that stays put when the valley wind picks up.
An ordinary drop screen flaps and escapes its guides the moment the wind gets serious; a zip screen doesn’t. The fabric edge is welded into a zipper that runs captive inside aluminium side channels, so it holds real tension even when the valley funnel comes down hard off the ridge — the difference between an outdoor room that works every evening and one you stop using by spring.
Because Llandudno sits in a valley that funnels the summer south-easter straight down onto exposed decks, we treat a genuine wind rating as the baseline spec, not an option. Motorisation is standard on wide spans, and colour-matched channels keep the hardware discreet against the timber and stone finishes common on this hillside.
Wind-rated screens matter most on the most exposed decks — the funnel toward Bantry Bay, the cliffside terraces of Clifton, and the sheltered-but-breezy patios of Camps Bay and Hout Bay alike.
Free in-home measure, a written per-window quote, and a wind rating that actually matches your exposure.