Reviewers consistently report smooth installations backed by clear communication and reliable tradies. Ducted air conditioning systems are installed to high standard with attention to vent placement; teams explain how equipment works and clean up after. One customer experienced significant delays and poor communication, but this stands apart from the overwhelming pattern of punctual, professional service at competitive rates across solar, battery, and air conditioning work.
Solar 1 Nation's strength lies in pairing quality equipment (Mitsubishi, Istore systems named) with accountability: quotes arrive within 24 hours, installations complete in one day, and staff like Irene keep customers informed. Customers specifically praise the app for tracking energy use and quick fault response. Based in Welshpool, they travel to Mandurah and across Perth Peel.
All five Google reviews award five stars. Review detail is limited-most entries appear promotional rather than customer experience accounts. The business claims to serve the greater Perth metro area and regional South West, covering heating, cooling, design, installation, maintenance, and emergency callouts across commercial and residential sectors.
Customers report polished installations and repairs, responsive communication, and staff who listen and work cleanly. However, multiple reviewers raised concerns about dangerous driver behaviour by personnel, which overshadows the technical competence.
Parts staff are responsive and know their stock; technicians like Harry and Daniel are praised for listening and finishing jobs cleanly. Watch for surprise diagnostic charges and confirm all costs upfront before work begins.
Last updated 2026-08-05