Heat Pump Repair Service: Upon addressing a customer's concern about defrosting issues affecting their heat pump and causing decreased heating efficiency, our dedicated technicians engaged in a meticulous diagnostic process. The root cause was identified as a malfunctioning defrost sensor, disrupting the pump's performance. Implementing a comprehensive solution, we expertly replaced the faulty sensor and fine-tuned the heat pump for optimal operation. This precise repair not only restored the system's efficiency but also ensured the client's experience of comfortable heating. In addition to resolving the immediate issue, we provided valuable advice on the importance of regular heat pump maintenance, aiming to prevent future occurrences and maintain the system's long-term reliability.