Call us, message us on WhatsApp, or request your quote online — we respond within 10 minutes during business hours. Yes, it's free and without obligation. A preliminary visit for diagnosis and proposal. If you don't accept, you pay nothing. If you manage a holiday rental apartment in Torrevieja, La Mata, or Punta Prima, you know that window well. The last summer guest leaves, the first off-season guest arrives. In between, you have six or seven real days to repaint marked walls, touch up skirting boards, seal yellowing bathroom silicone, and make the kitchen presentable for the next photo. We work in that format, small teams that come in, do what's necessary, and leave the same day or the next.

Annual gas boiler maintenance, between 90 and 130 euros with certificate included. Repair of a simple fault (probe, valve, pressure switch), 80-180 euros plus parts. Complete replacement of a natural gas boiler with a condensing model, 1,400 euros installation included depending on brand and power. We diagnose circuits with a thermal camera, detect leaks without breaking the floor when possible, and repair the manifold or valves as appropriate. Hydric damp treatment is a separate chapter. The Costa Blanca has serious problems with rising damp in ground floors and filtration in flat roofs. We apply waterproofing mortars, barrier injections against rising damp, and breathable coatings that allow the wall to breathe without the paint flaking.

Electric underfloor heating for a 90 m² home is around 4,000 euros with zone thermostats. We change individual new radiators for 80-180 euros each depending on size and model. Programmable thermostat with installation, 120-280 euros depending on brand. 400 euros for an installed condensing boiler, depending on brand, power, and necessary work. The replacement usually pays for itself in 4-6 years due to gas savings. Boilers\\ \\ Installation and repair of gas and electric boilers. Radiators\\ \\ Replacement, bleeding, and repair of radiators. Underfloor heating\\ \\ Electric and water underfloor heating for renovations. Heating repairs\\ \\ Repair of heating faults for any brand. Heating maintenance\\ \\ Mandatory annual maintenance and certification. Thermostats\\ \\ Programmable and mobile-connected thermostats.

The price for projects with an architect in Les Tres Torres usually ranges between 2610 and 38700 euros. The final figure depends on the property's condition, materials, and working time. We always provide a fixed quote before starting. Select the service you need to see more details and request a quote. Torrevieja, Orihuela Costa, Guardamar del Segura, Rojales, Ciudad Quesada, San Miguel de Salinas, Los Montesinos, Pilar de la Horadada, La Zenia, Santa Pola, Elche, Almoradí, Albatera, Crevillente, Aspe, Dolores, Catral. For larger renovations, we organise a preliminary visit with a detailed, itemised quote, free of charge.