Call us, write us on WhatsApp or request your quote online — we'll respond in less than 10 minutes during business hours. Call us, write us on WhatsApp or request your quote online — we'll respond in less than 10 minutes during business hours. Call us, write us on WhatsApp or request your quote online — we'll respond in less than 10 minutes during business hours.

A highly demanded improvement today is to combine a motorised blind with an integrated roll-up mosquito net in the same box. This allows both the blind and the mosquito net to operate independently, both hidden when not in use. It is the standard solution in modern new builds. For existing home renovations, it requires replacing the entire box with a new, deeper one that accommodates both systems. Solid wood is the traditional option: robust, restorable, and durable. Its drawback is seasonal movement due to humidity: in humid summer it absorbs water and swells, in dry winter it contracts. This means some doors rub the frame in July-August and show noticeable gaps in January-February. For homes occupied all year in areas with stable humidity, this is not a problem. For holiday homes with long closed periods or intermittent heating, the movement is more perceptible. Typical seasonal movement of solid wood with humidity. We adjust the hinges or plane down 1-2 mm in the rubbing area to level it all year round.

All that investment in a high-security cylinder loses its value if key copies can be freely made at any local hardware store. The registered key for a security cylinder can only be duplicated by the official manufacturer's distributor upon presentation of the owner's card we provide during installation. Without that card, no copy is possible. This means you control exactly how many keys exist and who has them. You'll never have the uncomfortable doubt of whether the local locksmith or a copier might have kept your key pattern for future use. A modern and well-installed interior door perceptibly changes the feel of a room. An old 1980s solid wood painted door, with worn hinges that drag on the floor and a loose handle, immediately lowers the perceived quality of the space. Replacing it with a modern lacquered MDF or multi-laminate door with adjustable hidden hinges and a quality handle costs a reasonable amount and will last another 30-40 years without seasonal movement or the need for periodic varnishing. Changing handles is the most aesthetically cost-effective improvement. A new handle of medium quality (chrome-plated or lacquered steel) changes the perception of the door and lasts 20-30 years without problems. For bathrooms and bedrooms, handles with simple internal locking. For exterior doors leading to a patio or terrace, we recommend a lock with a quality cylinder if there is a risk of intrusion.

The price for door opening in Mollet del Vallès typically ranges between €43 and €480. The final figure depends on the property's condition, materials, and labour time. We always provide a fixed quote before starting work. For apartments in blocks with neighbours, an active community, and natural surveillance, we recommend a medium-to-high security cylinder such as Tesa T80 or Cisa Astral. This offers effective anti-bumping, a registered key (cannot be copied without your authorisation), and EN1303 Grade 5 certification (resistance to manipulation for years). This is a reasonable cost and a significant real improvement compared to standard options. The cost of scheduled maintenance is always lower than the accumulated cost of reactive emergencies. The data we collect from our own clients confirms this year after year.