Dönni Solar & Bau provides customized solar solutions for residential and commercial clients. From consultation and planning to the installation of photovoltaic systems, we focus on sustainable energy and top-quality service. Our expertise includes roof renovation, building technology, and energy efficiency solutions. Benefit from eco-friendly solar power and optimize your energy costs. With cutting-edge technology and years of experience, we help you transition to renewable energy.

From consultation and planning to implementation and subsequent servicing, we are your partner when it comes to heating and solar systems. We specialise in heating renovations, particularly when it comes to installing heat pumps. You can also call us at any time for replacement and repair work. We can replace old pipes or pumps or flush the underfloor heating. Or do you have problems with your boiler? Then we will replace it or clean it accordingly.

Ciò che abbiamo maggiormente apprezzato è il fatto che tutto quanto ci è stato presentato e “promesso” sia stato largamente e pienamente soddisfatto sia nella fase di progettazione che nella realizzazione. Banale dirlo, ma per niente scontato. La SB Energetica si è dimostrata in tutte le fasi del lavoro molto professionale e con una grande cura e attenzione verso il cliente! Complimenti! Consigliatissima per tutti coloro che vogliono affacciarsi al mondo del fotovoltaico (anche senza nozioni di base): SB Energetica ha inoltre svolto in modo preciso, veloce e professionale tutta la parte amministrativa (permessi, notifiche, formulari, richieste di sussidio) garantendo un servizio di consegna praticamente “chiavi in mano”.

super installation tres bonne équipes

Join those who have already chosen the power of the sun. Give new life to your home! Thanks to solar energy, photovoltaic panels and our intelligent integrated system, you can produce, store and manage your energy independently and in a fully sustainable way. Reduce costs. Easily monitor consumption. Become independent. Turnkey solution! We founded J.Clever SA with a clear mission: making energy independence a reality for everyone in Ticino. With customised solutions and advanced technology, we help families and businesses reduce costs, optimise consumption and make the most of solar energy. Our commitment is to guarantee a more sustainable future, offering direct consulting, complete incentive management and photovoltaic systems designed to last up to 25 years! Custom photovoltaic systems Produce and manage your own energy independently. Battery storage systems Store solar energy to optimise your consumption. Charging stations Power your electric car with self-produced renewable energy. Monitoring and maintenance Maximise the long-term efficiency of your photovoltaic system. Personalised energy consulting Detailed analysis with precise savings simulations. Incentive and bureaucratic management No worries – we handle everything.

Une équipe très sympathique et professionnelle!

I used AFM twice : once to run a diagnostic on my underfloor heating, and within one appointment they had already improved the heat yield. The second was an emergency call out which they attended promptly and found/fixed the issue professionally. thank you!

Based in the canton of Vaud, AFM Énergie Vaud SA specializes in the installation, troubleshooting and maintenance of high-performance energy systems. We operate mainly in the French-speaking part of Switzerland, and are committed to providing reliable, environmentally-friendly solutions for both private and professional customers. Our know-how for your energy transition Approved by the relevant authorities, we are fully conversant with thermal comfort and renewable energy technologies. We offer a wide range of services: • Heat pumps: environmentally-friendly solutions for heating and hot water production. • Photovoltaic panels: Produce renewable energy and reduce your carbon footprint. • Air conditioning: Adapted to the needs of villas, offices and commercial spaces. • Heating systems: Underfloor heating, radiators and fan convectors for optimum comfort. • Anti-limescale solutions and softeners: For pure water and long-lasting installation. • Additional fittings: Electric vehicle terminals, pergolas, Velux shutters, carports. Tailor-made support for all your projects From our base in the canton of Vaud, we offer you customized solutions managed entirely in-house. We take care of all the administrative formalities, including subsidy applications and the authorizations needed to simplify your projects. Why choose AFM Energie Vaud SA? Since 2004, we've been helping you make the transition to energy efficiency with solutions that are tailored to your needs and eligible for attractive subsidies. Choosing AFM Energie Vaud SA means opting for local expertise, personalized service and a commitment to a greener planet.