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Solar Power & Energy Solutions

High-efficiency solar installs for homes and businesses. Hybrid/grid-tie systems with battery integration, export meters, and live monitoring.

  • βœ“ String layouts matched to inverter MPPTs
  • βœ“ Export-meter & lines-company approvals handled
  • βœ“ Batteries (Lynx, Sigenergy) configured and tested
  • βœ“ Aftercare and 12-month performance check
Solar installation 1

Caravan & RV electrics

EWOFs, 12/24 V & 230 V systems, lithium upgrades, DC-DC charging, inverters, and solar for off-grid travel.

  • βœ“ Electrical WOF (EWOF)
  • βœ“ 12/24 V design, distribution & fault finding
  • βœ“ LiFePOβ‚„ upgrades with correct BMS integration
  • βœ“ DC-DC charging, MPPT controllers & inverters
  • βœ“ Off-grid packages sized to your usage
Book an EWOF / Quote
Caravan and RV Electrical Installations

Air-Conditioning & Heat Pumps

Supply, installation, servicing and diagnostics for residential and commercial AC systems.

  • βœ“ Supply & installation of heat pumps (high-wall, floor console, ducted)
  • βœ“ Servicing, diagnostics & performance testing
  • βœ“ R32 refrigerant systems, pressure testing & evacuation
  • βœ“ Licensed electrical + refrigerant handling
  • βœ“ Smart-control integration (Wi-Fi / app control)
  • βœ“ Replacement of old units & safe disposal
  • βœ“ Commercial HVAC & multi-split systems
Request a consultation
Air conditioning installation

Residential Electrical

Electrical services for new builds, renovations, extensions and upgrades. We deliver neat workmanship, compliant installations and reliable aftercare.

  • βœ“ New build wiring & switchboards
  • βœ“ Renovations, extensions & rewires
  • βœ“ LED lighting design & modern fittings
  • βœ“ EV charging (single & 3-phase)
  • βœ“ Outdoor power, garden lighting & spa circuits
  • βœ“ RCD upgrades & safety checks
  • βœ“ Fault finding & repairs
Request a residential quote
Residential electrical installation

Commercial Electrical

Electrical design, installation and maintenance for workshops, offices, schools and commercial sites. We focus on reliable supply, tidy install work and full compliance documentation.

  • βœ“ 3-phase distribution boards & metering
  • βœ“ New circuits for machinery, welders & workshop tools
  • βœ“ LED lighting upgrades & emergency lighting
  • βœ“ Office and retail fit-outs (power & lighting layouts)
  • βœ“ Test & tag, RCD testing and safety inspections
  • βœ“ Fault finding, repairs & scheduled maintenance
  • βœ“ EV chargers for staff and fleet parking
Request a commercial quote
Commercial electrical work collage

Medical Areas (AS/NZS 3003)

Electrical design, installation and testing for clinical environments β€” dental surgeries, dialysis rooms, treatment rooms and general practice facilities.

  • βœ“ Body-protected & cardiac-protected area setup
  • βœ“ RCD testing & medical isolation transformers
  • βœ“ Dental chair circuits, equipment supply & compliance
  • βœ“ Dialysis machine circuits, UPS supply & essential services
Book a consultation
Medical electrical environments

Hazardous areas (AS/NZS 60079)

Classification, design, installation and verification for explosive atmospheres.

  • βœ“ Area classification & drawings
  • βœ“ Equipment selection (Ex d, e, i, n, t)
  • βœ“ Inspecting, documentation & compliance
Request a consultation
Hazardous area electrical equipment

About DaD Electrical

We deliver neat workmanship and compliant designs across solar, caravan/RV, hazardous-area, medical-area, residential, commercial and air-conditioning projects.

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