Powerz Auto Electrical is the go-to specialist for complex vehicle electronics in Coolum. Based in the industrial estate, we provide comprehensive diagnostic and repair services for all automotive electrical systems, ensuring your vehicle remains reliable. Modern vehicles are computers on wheels. Our Coolum-based technicians utilize the latest scanning technology to identify faults in everything from engine management units to lighting and air conditioning controls. We also specialize in dual-battery setups and 12V power solutions for 4WDs and caravans, helping local adventurers power their off-grid journeys with confidence.