Our main services

Residential and New Builds
Complete electrical for new builds, and rewiring, switchboard upgrades, power points and lighting for existing homes.
Heat Pumps
High wall, floor console and ducted heat pumps, supplied, installed and serviced. All major makes and models, sized correctly for each space.

Switchboards and rewires

A switchboard upgrade replaces old ceramic fuses with modern circuit breakers and RCD protection, with every circuit clearly labelled. A rewire brings the whole house to the same standard, with power points and switches placed where they are needed. Every job starts with an inspection of the roof space and underfloor before a quote is written.

Switchboard replacements, with power safely isolated throughout
Full and staged rewires, including homes that stay occupied during the work
Fault diagnosis on circuits that keep tripping
Compliance certificates and records supplied on completion

Get a Free Quote

Lighting and repairs

Lighting inside and out, installed to last through Whanganui winters. Repairs and replacements for ovens, range hoods, bathroom fans, power points and outdoor lights are everyday work for our team.

Downlights, feature lighting and LED strip
Outdoor lighting, from a single sensor light to a full driveway run
Oven and range hood disconnection, replacement and testing
Bathroom fans, including ducting
Whole-house LED upgrades
Fault diagnosis on lights and circuits

Our full list of services

If you are unsure which service you need, get in touch and we can advise.

Get a Free Quote 06 344 3532

Inside the home

Power point replacements
Light and switch replacements
LED and energy efficiency upgrades

Appliances

Oven replacements
Range hood replacements
Bathroom fan replacements

Switchboards and wiring

Switchboard upgrades
Fuse replacements
Rewiring

Outside

Outdoor lighting installs
Outdoor lighting repairs

Heat pumps

High walls
Floor consoles
Ducted systems
Heat pump servicing

New builds

New house wiring
New build switchboards
Lighting and switch layouts

EV chargers

Home EV chargers
Commercial and industrial EV chargers

Commercial maintenance

Lighting replacements
Equipment reconnections
Ongoing maintenance

PDL Iconic brand
Schneider resi9 brand
Ambius Lighting brand
Krone brand
Halcyon brand
Panasonic heat pumps brand
JA Russell's brand

What Whanganui says

HG ElectricalElectrician · Whanganui and surrounding areas5.0

“Rang and they were at my door 8.30am sharp. Usually I'd have to book days in advance so really appreciated the fast and efficient service as my oven elements were broken. All sorted within hours... Will be my local electrician now!”
Tracy Matthews
“The boys were awesome they were fast and efficient. They come to fix a power outage we had and were quick to respond to the job we needed done. I would use this business again for future jobs.”
Michelle T
“Great job! Very stoke with the installation of our light. I got in touch in the morning and Cameron turned up on the same day and did an amazing job. Very impressed with professionalism and expertise. 100% recommended!”
Kamila Gorzalek
“Excellent service from HG Electrical! They installed our new oven and the whole process was quick and hassle-free from the time we made the booking... Professional, efficient, and great communication throughout. Highly recommend!”
Brianna Lewis
“Absolutely fantastic. I had an emergency and the team came within the hour and solved my issue! Reasonable pricing and very respectful.”
Seth McLean-Mathews
“A true champion! Thank you so much for coming to our rescue. While the fix wasn't as straightforward as we thought, Cameron did find out what the problem was. Such an awesome top notch guy”
Kelly-Ann Julius