Blog — Page 3

Three window quotes that look comparable can describe three completely different jobs. This guide shows you exactly how to read a Spanish presupuesto, which line items must appear, how to compare apples to apples on glazing, Uw and installation, and the red flags hiding in suspiciously cheap quotes.

Corredera, lift-and-slide, folding or minimalist — Spain's terrace doors come in very different forms, and the wrong choice means draughts, trip hazards or a door you can barely move. This guide walks through the types, thermal performance, thresholds, security and realistic 2026 prices so you can compare quotes with confidence.

Windows are where most homes leak heat in winter and gain it in summer — and in Spain, where air-conditioning runs hard from June to September, that shows up directly on your electricity bill. This guide explains Uw and g-value, compares single, double and triple glazing, gives realistic post-replacement savings and payback figures, and shows how grants can cut the upfront cost.

The window you choose matters far less than how it is fitted. This guide explains why installation quality outranks the profile brand, what correct sealing, anchoring and levelling actually look like, and exactly what to inspect before you sign off the job — plus how Estimia's verified installers reduce the risk in the first place.

A good mosquitera lets you sleep with the windows open all summer — the wrong one jams, sags or blocks the view. This guide compares fixed, roller, pleated and sliding mosquito nets, the mesh materials (fibreglass, aluminium, pet-resistant, fine pollen), and shows how to choose the right type by opening, with realistic Spanish prices.

Floor-to-ceiling glass and near-frameless sliding walls turn Spanish living rooms into light-filled spaces with uninterrupted views. But large-format glazing brings real questions about solar heat, structure, security and cost. Here's how panoramic systems work and how to specify them well in Spain's climate.