Electrical Services
Safety Switches & Switchboards in Cairns
Reliable, licensed and local, Don Hall Air Conditioning & Electrical provides quality workmanship, transparent pricing and friendly service to homes and businesses across Cairns, Smithfield and Mareeba.
Protect Your Property from Electrical Faults
At Don Hall Air Conditioning & Electrical, we install, repair and upgrade safety switches and switchboards across Cairns and surrounding areas. Our licensed electricians ensure every system meets Australian safety standards to protect your home or business from electrical faults and power surges. Whether you’re replacing an outdated switchboard or adding extra protection, we provide safe, reliable solutions that keep your property compliant and secure.
- Safety switch installation & testing for homes & businesses
- Switchboard upgrades, repairs & replacements for modern electrical systems
We focus on delivering dependable electrical protection with minimal disruption. Call 07 4038 3940 today to schedule your safety switch or switchboard service.
Safe, Modern Electrical Systems
We provide complete electrical safety solutions designed to prevent faults and overloads. Our team inspects, tests and upgrades switchboards to handle modern power demands, ensuring your circuits are safe and efficient. Installing safety switches across key areas can prevent electric shocks and reduce fire risks. Regular checks also help identify problems before they become hazards.
We make electrical safety simple and reliable. Contact our friendly team to learn more about our safety switch and switchboard services or arrange an inspection.
Licensed & Safety-Focused
Modern Switchboard Upgrades
Reliable Electrical Protection
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FAQ
What does a safety switch do?
A safety switch monitors electrical flow and instantly cuts power when a fault is detected. This helps prevent electric shock and electrical fires. Safety switches are an essential part of every modern electrical system and should be tested regularly to make sure they’re working correctly.
How do I know if my switchboard needs upgrading?
If your switchboard is old, frequently trips or still uses ceramic fuses, it may need upgrading. Modern switchboards can handle higher power loads safely and include built-in safety switches for better protection. An inspection by a licensed electrician can confirm whether your system meets current standards.
How often should safety switches be tested?
Safety switches should be tested every three months to ensure they trip correctly. Simply press the test button to check if the power cuts off as expected. If it doesn’t, contact a licensed electrician to inspect or replace the switch. Regular testing helps keep your electrical system safe and compliant.
