Call us, write to us on WhatsApp or request your quote online — we will reply in less than 10 minutes during business hours. Call us, write to us on WhatsApp or request your quote online — we will reply in less than 10 minutes during business hours. Yes, but first we locate the leak. Recharging Freon without repairing is illegal and a temporary patch. If there is a leak, we repair it first, then recharge.

A popular upgrade today is combining a motorised blind with a roller mosquito net integrated into 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 renovations of existing homes, it requires replacing the entire box with a new, deeper one that houses both systems. Motorisation requires electrical power to the upper box. If the box wall already has an electrical cable nearby (typically from the nearest room socket), installation is straightforward. If not, the cable must be routed through an external conduit or a hidden channel. The complete motorisation operation takes 2-3 hours per blind when power is nearby. For all blinds in an entire house, we can do it in 1-2 days. Changing the tape itself is a 30-45 minute operation per blind when the box is accessible. The real complexity lies in locating the internal break, opening the box without damaging it, removing the axle, removing the old tape, passing the new tape through the slats and the collector. Reassembling the entire unit without misaligning the slats. For someone who has never done it, a blind can take three hours and end up worse than before. For technicians who do it daily, it's a 30-minute job with a clean result.

If the blind slats are cracked, discoloured, and brittle (typical in blinds over 25-30 years old exposed to direct sunlight), repairing point by point ceases to be economically viable. Replacing the entire blind with a modern model costs two to three times more than just changing the tape. In return, it gives you another 25-30 years of trouble-free use. Modern slats are injected and filled with polyurethane, much more insulating than old hollow ones, thus improving thermal insulation. And you can request integrated motorisation from the factory. 30 days on the repair. Somfy motors with a 5-year official manufacturer's warranty. 5-7 years official manufacturer's warranty depending on the brand (Daikin, Mitsubishi, Bosch, Vaillant). Plus our 30-day coverage on labour and recommended annual reviews.

The price of insulation in Sant Gervasi - la Bonanova usually ranges between 208 and 2970 euros. The final figure depends on the condition of the property, the materials, and the working time. We always provide a fixed quote before starting. Call us, write to us on WhatsApp or request your quote online — we will reply in less than 10 minutes during business hours. A complete aerothermal installation is a serious project. It starts with calculating the thermal loads of the home, sizing the equipment according to real needs, choosing between radiators only, underfloor heating only, or a combination, planning space for the domestic hot water tank and outdoor unit, and a fixed quote.