Choose 121 Electrical for expert smoke alarm installation, testing, and maintenance, ensuring your home is protected with the earliest possible warning in case of fire. Our master electricians specialize in photoelectric, interconnected systems and upgrades, helping you stay compliant with Queensland’s smoke alarm legislation. With rental properties needing to meet new rules by December 31st, 2021, we ensure your home is safe and compliant, avoiding fines and giving you peace of mind.

Choose 121 Electrical and Airconditioning for your 3-phase power installation needs. Our licensed and insured team provides expert advice, all-inclusive quotes, and handles everything from rewiring to coordinating with Energex. As Master Electricians, we deliver trustworthy, professional service, ensuring jobs are completed on time and within budget. With hundreds of satisfied clients, we pride ourselves on exceptional attention to detail and reliable, efficient service every time.

At 121 Electrical and Air Conditioning, we specialize in commercial electrical services, including full electrical fit-outs, air conditioning installation and maintenance, and tailored solutions for your business. Our licensed team ensures all installations meet safety standards and are completed on time, with minimal disruption. With years of experience and a commitment to excellence, we’re the trusted choice for all your commercial electrical needs.

At 121 Electrical and Air Conditioning, we provide expert lighting installation for residential, commercial, and industrial properties, including energy-efficient LED solutions. Our services cover indoor and outdoor lighting, security lights, and switchboard installation, replacement, and repairs. With over 25 years of experience, we also offer emergency repairs, maintenance, and servicing to keep your electrical systems safe and efficient.