The moment your utility approves your interconnection, an installation generally lasts 1 to three times for residential rooftop; more time for ground mount. Nearby Rebates and Incentives: Some local utilities and municipalities provide added rebates and incentives for solar installations. It’s truly worth checking with your neighborhood utility service provider https://solarinstallationcompanyperth.blogspot.com/2025/03/total-solars-residential-solar-power.html