Professionelle Dienstleistungen, Preis-Leistungsverhältnis Top und kompetentes Personal

Independent specialist for electrical inspections and safety testing in accordance with Swiss regulations (NIV). Services include acceptance and periodic inspections, safety certificates, precise measurements and clear inspection reports. Electrical installations in residential, commercial and industrial buildings are tested using modern equipment and expert know-how. Neutral, reliable and fully compliant with standards – ensuring maximum safety for people, property and fire protection. A trusted partner for property owners, facility managers, companies and construction projects.

Sehr nette und kompetente Fachleuten

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.

Mit der neuen Wärmepumpenanlage sind wir sehr zufrieden. Innert weniger als eine Woche wurde die alte Heizung demontiert und die neue montiert und in Betrieb genommen. Danke für die gute Arbeit!