2026 Local Solar Hero for Perth South West
Recognised across 4 categories in the 2026 SunWiz Awards — for local community impact, customer ratings, battery installations, residential solar volume across WA.
Choosing a solar installer you can trust is hard — the market is full of bold claims that are difficult to verify. SunWiz Awards exist to help Australian homeowners cut through that: they recognise the solar companies proven by independent installation and customer-review data — not marketing, nominations, or paid placement — to be among the best in their region. Perth Solar Warehouse is one of them, with 4 separate 2026 awards, every one earned on verified data.
Since 2009, SunWiz has tracked every solar power system installed across Australia, documenting each company’s installation volume. Rankings draw on the Clean Energy Regulator REC-Registry plus verified records from STC service providers, and on audited customer review data for review-based awards. Ranking positions are determined by data, independent of whether a company chooses to participate — SunWiz Awards are determined exclusively by data rather than by judging panels, nominations, or sponsor relationships. As the recognised authority on Australian solar market volumes, SunWiz data is referenced by corporations, NGOs, and government bodies.
Perth Solar Warehouse is a locally-owned solar superstore that supplies and installs solar panels, home batteries, and EV chargers for residential and commercial customers in Perth, Western Australia. Operating since 2004 as part of McKercher Corporation, they offer warehouse-direct pricing on solar packages and are notable for being a Tesla Premium Installer with over 20 years of energy business experience. They stand out for their strong local reputation with 4.9/5 stars across 1600+ reviews and recent recognition as a top solar installer in Western Australia.
