At O'Brien Electrical & Air Conditioning Bendigo, we provide complete smoke alarm services including new installations, annual testing, and reliable repairs. Our local electricians work with all types of systems—battery-powered, mains-powered, interconnected, and photoelectric alarms—to keep your property safe and compliant. Correctly installed detectors are one of the most effective defences against fire damage, and we’ll ensure yours are fitted to Victorian requirements, including placement in bedrooms, living areas, and across all storeys.