Expert Commercial Electrical Solutions

A large electrical control panel with a yellow warning sign on it

Commercial Electrical Solutions

Don Hall Air Conditioning and Electrical in Cairns, QLD, delivers comprehensive commercial electrical services that keep your operations safe, efficient, and compliant. From minor electrical upgrades to large-scale installations, our team of qualified electricians is equipped to support businesses across every industry.

Full Electrical Fit-Outs & New Construction

Planning a new commercial space? We offer full-service electrical fit-outs for offices, shops, industrial units, and semi-commercial properties. We work closely with builders and project managers to deliver seamless integration of:

Lighting systems
Switchboards and distribution panels
Ceiling fans and power points
Emergency lighting and signage
Domestic appliance fitting

We use industry-trusted brands like Clipsal, Hager, and Mercator to ensure long-lasting performance.

A close up of a row of electrical equipment in a factory.

A man wearing a hard hat and gloves is working on an electrical box.

Electrical Upgrades & System Improvements

Older electrical systems can be inefficient or even dangerous. Our electrical upgrade services include:

Switchboard Upgrades: Critical for handling modern electrical loads safely
3-Phase Power Installation: Essential for high-demand commercial equipment
Generator Changeover Switches: Keep your business running during outages

No job is too big or small; we tailor our services to meet your business needs

Compliance, Testing & Maintenance

Electrical compliance is not optional; it’s a legal obligation. We help businesses meet all relevant Australian standards by offering:

Test and Tag Services: Portable appliances every 2 years; non-portable every 4 years
Smoke Alarm Compliance: Ensure your property adheres to the latest QLD safety regulations
Thermography/Thermal Imaging: Uncover faults before they become dangerous or costly
Scheduled Maintenance: Preventative services that minimise unexpected downtime

A thermal image of a building with a lot of electrical meters.

A man is kneeling down in front of a wall while using a laptop computer.

Electrical Fault Finding & Repairs

Experiencing power issues, tripping switches, or unexplained outages? Before calling us, check your safety switch and click on the Homeowners Fault Finding Guide below. If the issue persists, our technicians can quickly locate and resolve the fault with minimal disruption to your business.

Homeowners Fault Finding Guide

Call us on 0409 648 403 to discuss our commercial electrical services.