About Formula Sun
Formula Sun is a locally operated solar installer based in Fremantle, Western Australia, offering personalised solar and battery energy solutions to homeowners and businesses across the Perth region. They’ve been serving the WA market for many years with a focus on honest advice, reliable workmanship, and a small-team approach that prioritises direct customer communication and long-term relationships. As a solar installer, Formula Sun works with trusted panel and inverter brands, and their experienced installers ensure compliant, efficient installations designed to maximise system performance. They provide tailored system design, supply quality components, and handle the installation process from start to finish. In addition to solar PV systems, they offer inverter repairs and support for battery storage integration. Customers often highlight their straightforward quoting process, neat installations, and responsive after-sales service. With a reputation rooted in local credibility and solid workmanship, Formula Sun aims to deliver dependable solar solutions that help reduce energy costs and support sustainable living.
