MF Elektro GmbH offers professional electrical installations with expertise and years of experience. Tailor-made solutions for private and commercial customers in Hinwil and surrounding areas.

Fire - Energy - Environment GmbH We are energy specialists and combine the trades of heat pumps, solar and wood firing, as well as their service from a single source. We are a member of the Swiss Heat Pump Association, hold a specialist licence for refrigerants for stationary heating and cooling systems, are trained building energy consultants and accredited renewable heating impulse consultants. We offer project planning - engineering and specialised planning, project management and the technical implementation of renewable energy solutions - including energy consulting, building physics and energy efficiency. Preparation of energy certificates according to SIA380/1 and GEAK

EW Wald AG is your local partner for power supply, electrical installations, and modern energy services in Wald ZH and the surrounding area. The company offers comprehensive solutions in renewable energy, building technology, e-mobility, photovoltaics, and smart home – competent, future-oriented, and customer-focused.

AWT GmbH is your reliable partner for innovative heat pump systems. We provide sustainable, energy-efficient, and eco-friendly heating solutions for new buildings, renovations, and commercial properties. From personalized consultation and expert planning to professional installation – we deliver everything from a single source. Our mission: Maximum comfort with minimum energy consumption.

Hans Heggli AG – heizung24.ch in Rapperswil-Jona has been providing reliable heating and energy solutions for more than 60 years. The company offers complete heating services including planning, installation, maintenance and repair from a single source. Services include heat pumps, gas and wood heating systems, underfloor heating, radiators, solar energy solutions and smart home heating controls. With a strong focus on energy efficiency and sustainability, heizung24.ch creates future-proof heating concepts for residential and commercial customers.

Netter und Freundlicher Kontakt.