Call us, message us on WhatsApp, or request your quote online — we'll respond in less than 10 minutes during business hours. 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 renovations of a certain scale, we organise a preliminary visit with a detailed itemised quote, free of charge. Yes, it's free and with no obligation. We conduct a preliminary visit to measure and check the condition of the walls. A detailed itemised quote is provided within 24-48 hours.

When it's time to replace an old boiler, the entire process typically takes one day. We start by shutting off the gas and draining the heating circuit. We dismantle the old boiler, connecting pipes, and obsolete accessories. We clean the space and check the electrical panel to confirm it has capacity for the new boiler (modern ones with modulation pumps consume very little but require a specific connection). Yes, with chemical barrier injection methods and waterproofing mortars. We guarantee the treatment for 5 years. Painting over damp without treating it never works; it always returns. Saltpetre, especially on the seafront, penetrates exterior walls. The white efflorescence you see under the render are salts that rise with moisture. Painting over it without treating the origin is a waste of time and money; the new paint will peel off in 6-8 months. The correct process is to decrust, neutralise the salts with specific chemicals, and only then apply the paint system.

Official manufacturer's warranty (3-5 years) plus our labour coverage. An extractor fan with a timer installed typically costs between 90 and 180 euros depending on the model and ducting difficulty. We provide a free quote after inspecting the installation point. Saunier Duval offers very good value for money, with the ThemaPlus Condens range as a benchmark for medium apartments and the Renova Condens for larger homes.

The price for a comprehensive flat renovation in La Prosperitat typically ranges between 2790 and 34200 euros. The final figure depends on the property's condition, materials, and labour time. We always provide a fixed quote before starting. Select the service you need to see more details and request a quote. Call us, message us on WhatsApp, or request your quote online — we'll respond in less than 10 minutes during business hours.