We specialise in maintaining and servicing domestic renewables, ensuring all your systems run efficiently. In this case we were replacing Schrader valves—this task requires expertise and adherence to legal standards. Our team is fully F-Gas registered and qualified, unlike many other service engineers. We use a specialised tool to replace Schrader valves “live,” without removing refrigerant, minimising downtime. We conduct thorough leak tests twice, using both an electronic sniffer and leak detection fluid, ensuring your system’s integrity. Unlike basic gas engineers with limited heat pump training, our specialists offer unmatched quality and safety. We’re also fully insured, providing peace of mind for all our services. View our F-Gas certification for your peace of mind.