Premiair installed our solar panels and batteries for us. From initial quote to final installation we were extremely pleased with them. Price was competitive and install was neat and very tidy as well as completed on time. Installers were pleasant guys to have around. All our questions were answered efficiently and knowledgeably. System works well and has significantly reduced our electricity consumption from the grid. Many days in the summer we rely solely on the PV system. Highly recommend Premiair.