News and interesting facts from HGZ
Latest blog posts from HGZ
Your Day as an HVAC Fitter
Join Thierry for a day as HVAC Project Technician at HGZ
Your Day as an HVAC Senior Fitter
Join Szymon for a day as HVAC Project Lead at HGZ
Your Day as an HVAC Project Manager
Join Dustin for a day as Project Manager at HGZ
Our New Website is Live
Our digital flagship delivers plenty of information and service functions for customers and applicants.
We Were Awarded the German Customer Award
The German Customer Awards annually recognize Germany's best companies in the field of customer satisfaction. Award winners set quality standards and stand out through exceptional performance and innovations in customer service.
We Belong to the ‘Excellence of the Trades’
We are recognized as a pioneer of German craftsmanship with the prestigious ‘Excellence of the Trades’ award.
We Are Berlin’s Best
We were awarded the "Wer kennt den besten Award 2022" as Berlin's best heating and plumbing installer.
We Install Our Own PV System
In terms of renewable energy, we climb up on our own roof to become more independent of gas and coal.
Our New Brand Identity
In a holistic process, we sharpen our brand promise and revamp our entire communications.
The New Building Energy Act (GEG)
The amendments to the Building Energy Act raise requirements for new construction and focus on renewable energies.
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