Gilmour Air & Electrical

Electrician in Wellington

  • Comprehensive Electrical Services
  • Transparent & Competitive Pricing
  • Quality Workmanship Backed by Warranties
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Commercial Services

Electrical Services for Homes & Businesses

Electrical systems must support the daily routines of homes and businesses, providing safe, reliable power for appliances, lighting and essential equipment. At Gilmour Air & Electrical, we complete electrical work designed around how each property operates, ensuring circuits, wiring and protective devices match current usage and future demand. Installations are planned to deliver consistent power distribution, while upgrades improve the system’s ability to handle modern electrical loads.


Our maintenance services keep switchboards, wiring and safety devices performing as intended so the system stays responsive and compliant over time. We also modernise older electrical setups to improve efficiency and safety, carrying out additional work where needed to support evolving requirements.


For electrical services in Wellington and surrounding areas, call Gilmour Air & Electrical on 0438 919 753.

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Residential Electrical Services

Our residential electrical services help households maintain safe, practical spaces that meet the growing electrical needs of modern living.


  • Lighting Upgrades & Improvements: We install efficient lighting suited to living areas, kitchens and outdoor spaces, improving visibility and reducing long-term energy use.
  • Additional Outlets & Circuits: We add outlets and dedicated circuits where families need more access to power, preventing overloads and improving day-to-day convenience.
  • Smart Home Set-Ups: We install wiring, automation points, EV charger circuits and smart device connections that support a more flexible and responsive home environment.
  • Safety Switches & Protective Devices: We install and maintain protective devices that reduce electrical risks and help keep the home’s wiring safe and compliant.

Commercial Electrical Services

Our commercial electrical work supports business operations by ensuring systems remain organised, efficient and capable of handling ongoing demand.


  • Workplace Lighting & Fit-Outs: We install lighting suited to work areas, public spaces and equipment rooms, improving visibility and supporting productivity.
  • Dedicated Circuits for Equipment: We provide dedicated power for appliances, machinery, refrigeration, POS systems or office equipment, reducing strain on existing circuits.
  • Switchboard Organisation & Expansion: We reconfigure or upgrade switchboards to improve safety, circuit capacity and long-term reliability.
  • Compliance & Safety Improvements: We install safety switches, surge protection and other protective components that help maintain a safe working environment.

Frequently Asked Questions

  • How often should a switchboard be inspected?

    Switchboards benefit from routine inspections to maintain safety and performance. Over time, components can loosen, age or become affected by environmental factors. Regular checks help identify problems before they cause interruptions or system faults. A technician can confirm whether the board remains safe and suited to current electrical demand.

  • Why does my home or business need multiple safety switches?

    Different areas of a property have separate circuits that require individual protection. A single safety switch cannot protect the entire system effectively. Having multiple devices ensures each circuit can disconnect quickly in the event of a fault. This improves overall safety and reduces the risk of electrical hazards.

  • What are signs that my electrical system is reaching capacity?

    Frequent tripping, warm outlets or limited availability for new appliances suggest the system may be overloaded. As electrical demand increases, older circuits can struggle to keep up. A capacity review helps identify which areas require upgrades. Improving infrastructure ensures the system can safely support modern usage.