Heizfix is a regional master craftsman business for future-oriented home energy solutions, focusing on heat pumps in Cologne and the surrounding region. The company supports customers from individual advice and planning with transparent fixed-price quotes through to applying for grants and professional installation. Alongside heat pumps, its services include photovoltaic systems, air-conditioning systems and modern heating technology. Through digital processes, Heizfix combines efficient workflows with a high level of transparency and reliable planning. As a member of the plumbing, heating and air-conditioning (SHK) trade guild, the team stands for quality, personal service and sustainable energy solutions.