J’ai très rarement eu affaire à une personne si polie, agréable et efficace dans son travail. Marie

Entreprise sérieuse, rapide pour les dépannages. Une équipe sympa qui a pu résoudre un problème existant depuis longtemps. Merci

J’ai pu collaborer avec SWISSFRIGO et ce sont vraiment des experts dans leur domaine.

Merci

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.

J’ai installé une pompe à chaleur Stiebel Eltron avec la société AFM SA et j’ai été très satisfait du travail réalisé. La société a parfaitement répondu à mes attentes. Je recommande vivement !

Mon chauffage à mazout à été remplacé par un nouveau système à pellets. Excellent travail, réalisé en une dizaine de jours. Monteurs de cette entreprise très compétent et ont réalisé un travail impeccable. Première fois que je fais appel à cette entreprise et je ne le regrette pas un instant. Je recommande vivement l'entreprise Lecoultre. Francis Champion

Joseph Diémand SA , a company of the Holdigaz Group , is a leading expert in sanitary installations , recognized as one of the most reputable in this field in French-speaking Switzerland . The company operates in renovations, transformations, new constructions, and large-scale complex projects . With over 100 years of experience and expertise , the company has expanded its fields of competence over the years, delivering innovative installations involving water, specific gases, and special fluids . In every solution it provides, the company ensures the use of environmentally friendly processes and materials . J. Diémand SA works on major projects , often in synergy with Brauchli SA and Roos Ventilation SA . A GLOBAL AND RELIABLE SUPPORT FOR YOUR SANITARY INSTALLATIONS As a specialist in sanitary installations , Joseph Diémand brings its recognized expertise and know-how in water networks and various fluids to assist you with all your projects, whether for new constructions, renovations, transformations, or large-scale complex projects . We provide comprehensive support , from study and design to implementation and maintenance of your installations. Thanks to our customized and professional approach , we guarantee optimized solutions for your comfort, safety, and energy efficiency . TECHNICAL EXPERTISE FOR OPTIMIZED INSTALLATIONS Our experienced teams intervene in all types of projects, integrating modern and high-performance solutions in water distribution, wastewater drainage, water treatment, sanitary fittings, sanitary installations, and maintenance . We work with individuals, businesses, real estate agencies, and public authorities , ensuring a flexible approach tailored to each client’s specific needs. 24/7 AFTER-SALES SERVICE FOR MAXIMUM RELIABILITY Because well-maintained equipment is essential to prevent breakdowns and ensure longevity, we offer a 24/7 after-sales service , along with a customized maintenance contract . We respond quickly to any emergency , ensuring the optimal operation of your installations . SYNERGY OF EXPERTISE WITH THE HOLDIGAZ GROUP As a member of the building technology companies’ group , Joseph Diémand benefits from the expertise of Holdibat SA and its partners specializing in heating, ventilation, air conditioning, solar energy, and energy renovation . This collaboration enables us to provide global and innovative solutions , perfectly aligned with today’s demands for energy performance and sustainable development . WHY CHOOSE JOSEPH DIÉMAND? Experience and expertise in sanitary installations and water networks Tailored solutions for individuals, businesses, and professionals Global and reliable support from design to installation 24/7 responsive after-sales service A partner of the Holdigaz Group , ensuring a synergy of expertise Commitment to energy performance and sustainable development Trust Joseph Diémand for high-quality, durable sanitary installations adapted to your needs! Contact us today for a personalized study of your project.