Domestic Electrical

From Renovations, Switch board upgrades or new installations, Smoke alarm upgrades or new installations, Hot water systems and more!

Commercial Electrical

From Test and Tag, RCD Testing, Preventative and scheduled Maintenance, Major renovations/fit outs and more!

Refrigeration & Air-Conditioning

From Domestic and Commercial, New installations of split systems, cassettes or ducted units, Repairs and maintenance, Servicing & Cleans of units and more!

Data, Phone and TV

From Installation of TV points, HDMI points, data points, TV Aerial installation or upgrades, Repairs to data, phone and TV cables and more!

EV Chargers

Seamless installation of electric vehicle chargers for both residential and commercial settings.

Smoke Alarms

Smoke alarm installation and smoke alarm maintenance.

Thermographic Imaging

Thermal imaging of domestic and commercial properties.

Energy Supplier Defects

From Main Conductor Insulation Repairs, Point of Attachment replacements and more!

Gray Electrical and Air Conditioning is a family-owned and operated company based in Gladstone, QLD.


For over a decade, we have provided top-level commercial and domestic electrical work to customers all around the area. But electrical jobs are not all we do — we also offer air-conditioning installation and repair for homes and businesses. Our combination of resources and industry expertise make us one of the most qualified companies in the area.


From big projects to spur-of-the-moment accidents, our team has the solutions for you! Our success is all thanks to our commitment to fast, personalised and professional service. We pride ourselves on these qualities, which you can always expect when working with us.


We are electrical contractors known for our unbeatable home maintenance and renovation services. Since beginning this business over a decade ago, we have developed a highly regarded reputation in Gladstone and surrounds. As ARCTick certified technicians, you can trust our skill and commitment to industry standards. That’s why we are one of Queensland’s top electrical companies.


Gray Electrical and Air-Conditioning is Gladstone’s number one source for appliance repairs, installation and maintenance. Our rates are affordable and our services are efficient. If you need to repair a faulty electrical or air-conditioning system or simply reduce your risk of abnormalities, our electricians can provide the help that you need.


We are based in Gladstone, Queensland, midway between Townsville and Brisbane. That being said, we service many surrounding areas including Calliope, Beecher, Mount Larcom, Boyne Island, Tannum Sands and Benaraby. If you live in any of these regions and are in need of our services, contact us to schedule an appointment.



“Excellent service again. Thanks!.”


“Great service quick and easy to deal with they did a fantastic job.”


Very efficient, and accommodating.



For any lighting and power need