Limpieza Cristales Blog

Discover the best shop window cleaning accessories and build a professional Unger setup for fast, streak-free results with less daily effort.

Find out what causes scratches on glass, from abrasive particles and incorrect tool use to mineral-rich water, and protect panes with professional cleaning techniques

Resin versus cartridges: the real differences in pure water systems for window cleaning, when to replace each filter and how to maintain consistent performance.

Unger ErgoTec case review: we assess its capacity, organisation, portability and limitations to help you decide whether it suits your daily professional setup.

Window squeegee noise can indicate worn rubber, excessive pressure or incorrect technique. Identify the cause and restore fast, streak-free results.

Discover the best window-cleaning kits for self-employed professionals and choose Unger tools based on the service, reach, replacement parts and real day-to-day performance.

Which squeegee rubber is best for winter? Compare hardness, profile and wear to achieve smooth movement and a streak-free finish on professional glass.

Guía para comprar herramientas Unger Portugal con criterio profesional: pértigas, raquetas limpiacristales, recambios y soporte técnico especializado.

Unger ErgoTec Ninja squeegee review: we assess its grip, swivel head, rubber blade and pole use to see whether it suits real professional cleaning work.

Interior cleaning or pure water: choose the right system based on access, height, glass type and the finish required for each professional job.