We install the new boiler with updated accessories. A correctly sized expansion vessel. A new safety valve. A gas hose with an accessible shut-off valve. A forced draught flue gas evacuation system, horizontal or vertical according to your community's regulations. And an automatic air vent at the highest point of the circuit. We configure parameters according to the type of installation (radiators, underfloor heating, or both) and adjust the heating curve to the local climate. Call us, message us on WhatsApp, or request your quote online — we'll respond in under 10 minutes during business hours. Yes, free and without obligation. Preliminary visit to measure and check the condition of the walls. Detailed quote by item within 24-48 hours.

The official RITE certificate we provide upon completion is what your home insurance requires to be up-to-date to cover any boiler-related incidents. Without a valid certificate, a breakdown causing damage may not be covered. The mandatory inspection is annual for gas boilers with a power between 20 and 70 kW, which includes virtually all domestic boilers. Aerothermal heating is the most energy-efficient option but requires a higher initial investment and space for the outdoor unit. For full renovations with new underfloor heating, aerothermal clearly pays off. For replacing an existing boiler that is still working well with installed radiators, switching to aerothermal makes sense but only when it's the natural time to renew the boiler, not before. Full tiling of a 6 m² bathroom with mid-range materials, including labour, is between €1,800. Treatment of rising damp on a 4-metre wall, between €600 and €1. Plasterboard false ceiling in a 12 m² room with LED spotlight installation, between €700 and €1.

Saunier Duval offers excellent value for money, with the ThemaPlus Condens range as a benchmark for medium apartments and the Renova Condens for larger homes. Junkers (Bosch) is the second option with similar quality and slightly more competitive prices. The Cerapur Excellence Compact range is robust and efficient. Official manufacturer's warranty (3-5 years) plus our coverage on labour.

The price for a full apartment renovation in La Salut (Badalona) typically ranges between €2,790 and €34,200. The final figure depends on the property's condition, materials, and work time. We always provide a fixed quote before starting. 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 significant renovations, we arrange a preliminary visit with a detailed itemised quote, free of charge. Call us, message us on WhatsApp, or request your quote online — we'll respond in under 10 minutes during business hours.