Commercial & Industrial

Every business needs quality plant and reliable supply. 

We offer quick response from experienced electricians and technicians. 

Someone who understands and can service your needs from design and advice to installation and servicing. Business’ need a sparky they can trust, someone they can ring when the lights goes out, the production line stops, or any other inconvenience that could affect your bottom line.

Dealing with multiple trades can be stressful, sometimes it can lead to costly issues around who has is doing certain parts of a project or confusion between trades around systems being installed. We can work with you to take the pressure off and make sure your next project runs smoothly from design to handover. The Plunket Electrical Group can coordinate all your electrical and data requirements, your heating and ventilation, your fire alarm and security systems and any other related service.

We can also manage programmed maintenance and upgrades, ongoing compliance checks and general servicing of a multitude of trades, taking the stress of all the processes away from you.

Commercial appliance and coffee machine repairs & maintenance is another string to our bow. We are service agents for many leading brands and can supply appliances too.

The Plunket Electrical Group have extensive experience working in schools with a great understanding of MOE standards, and are a Ministry of Education approved ICT contractor.


Our Services

24 hour 7 day a week on call service all year round means we can offer quick response from our experienced electricians and technicians

  • Access Control, Security Alarm and CCTV Systems
  • Audio and visual structured cabling
  • Back-up generators
  • Commercial appliance and coffee machine repairs and maintenance
  • Data and fibre structured cabling systems
  • Design, install and commission any size project
  • Emergency lighting system design, installation, servicing and IQP monthly and annual BWOF checks
  • Fire alarm system design, installation, servicing and IQP monthly and annual BWOF checks
  • HVAC and heat pump systems
  • Inspections
  • Lighting design and automation
  • Motors and large plant
  • New building installations and existing building redevelopments
  • On call 24/7 Breakdown Service
  • Preventative maintenance
  • Process plant automation & control
  • Solar systems
  • Testing and Tagging
  • Thermal Imaging with a visual report identifying potential faults

Earn points rewards with Plunket Electrical and SmartTrade!

Dairy Farm, Retailer, Builder, Property Developer… whatever type of business you are in, if you are doing business then get rewarded with Plunket Electrical and SmartTrade.
It costs nothing to be a member and every time you work with the team at Plunket Electrical you could earn rewards points to spend on almost anything you want! We have attached a brochure with this months newsletter so you can see what SmartTrade is and the benefits of being part of the reward system.

If you are after more information call us today on 0800 434 840

You may need fresh air and extract ventilation to reach compliance in your business premises, you may need a quality efficient heat pump for your home, you might be designing heating and ventilation for your new home or business. Whatever the reason, we are here to provide extensive knowledge and experience to help you decide on the best solution for you.

  • Heat pumps:
    • High wall
    • Floor mounted
    • Multi split
    • Ceiling and floor ducted
    • Wifi control
    • Major brands – Fujitsu, Mitsubishi, Daikin, Panasonic and more
  • Heat transfer kits
  • Heat Recovery Ventilation systems (HRV)
  • Extract fan kits for toilets, bathrooms and laundry
  • Underfloor heating
  • Commercial HVAC systems:
    • Design, install and commission any size project
    • Single air conditioning systems
    • Multi air conditioning systems
    • Tempered Fresh air ventilation
    • Tempered fresh air
    • Extraction
    • Air curtains
    • SS09 Specified Systems

Accredited Consultant / Installer

This is one red card you will want to see. It confirms that we are accredited Fujitsu consultants and installers. When you use Plunket Appliances to install your new heat pump, you will be covered by 6 years full parts and labour warranty, New Zealands longest.

You will also have the peace of mind in knowing you are using a professional who has the equipment, the training and the skills to install your new heat pump in accordance with the manufacturers installation instructions.

Have peace of mind that you have found the best consultants and installers for New Zealands favourite air with Plunket Appliances & Data

Ducted (Central Heating) Specialists

Installation of a ducted system in your home or business needs an experienced specialist to ensure trouble free, effective and discreet comfort. Plunket Appliances are a specialist who offer these skills and are identified with this logo.

These Central Heating experts have attended training in airflow and ductwork, and have access to the Fujitsu DuctCalc program, which assists in the selection and application of a ducted system to provide the best possible comfort and efficiency for your unique home or office.

Quality workmanship by experienced structured cabling specialists. We offer the complete solution including design, installation, testing, certification and service.

  • Adaptations and additions to existing installations
  • Design, install and certification of any size project:
    • Home
    • Small or large office
    • Large site developments with multi building tenancies
    • Ministry of Education approved installer for School data cabling systems
    • Leading brands we use for certified installations are Commscope and Schneider Actassi
  • Structured cabling systems:
    • CAT6/6A
    • Copper
    • Fibre optic
    • MATV systems
    • Multi room AV cabling for home
    • Voice
  • MATV:
    • Multi room AV cabling for home
    • Tailored Hotel / Motel / Rest Home multi room complex systems

Fire alarm systems are a crucial part of compliance in most commercial buildings and schools, we have a team of technicians skilled and experienced to help design, install and maintain your system.

We have installed countless fire alarm systems throughout the regions over the years and can assist you with fire alarm design, installation, servicing and IQP monthly and annual BWOF checks

  • Design, install and certify – we can design the required fire alarm system, install & commission the system, and facilitate independent certification
  • IQP monthly and annual BWOF checks
  • Monitoring – we can organise the setup of monitoring your alarm system
  • Test, service and maintain – your fire detection and alarm systems will require inspection and servicing to meet the requirements of your building BWOF, we can undertake this for your business.
  • On call 24/7 breakdown service to fault find and service your system when it goes into defect.

You have invested your hard earned income onto your home, business, farm and /or assets. It’s a wise choice if you decide to protect your investment!

We are licenced security consultants and technicians. Did you know that if you install a security system with the possibility that its evidence may be used for legal purposes, you must have your system installed by a licenced technician. Let us help you

Discuss your situation with us and what you are aiming to protect, then we can advise the best options designed exactly for you.

  • Access control
    • Design and install any size system
    • Door swipe card readers
    • Emergency release buttons
    • Facilitate alarm monitoring
    • Gate controllers
    • Keypads
    • Mag locks
    • Proximity readers
    • Smart Device Apps for remote monitoring
  • CCTV systems
    • All types of cameras including dome, bullet, discreet, thermal, pan tilt and more
    • Design and install any size system
    • Digital and network video recorders
    • Smart Device Apps for remote monitoring / viewing
    • Wired and wireless solutions
  • Security alarm systems
    • Break glass sensors
    • Design and install any size system
    • Door contacts
    • Gate alarms
    • Perimeter detection
    • PIRs
    • Piezo/sounders
    • Security smoke detectors
    • Smart Device Apps for remote monitoring / viewing

Don’t leave maintenance to the last minute. Preventative maintenance is the key to an efficient running commercial kitchen or laundry, you rely on your equipment to operate. Breakdowns can be very costly both for call out repairs but more importantly for potential lost revenue.

We repair all appliance brands, and are warranty service agents for LG, Fujitsu, Beko, Samsung, Electrolux, Gooder Equipment and more


  • Kitchen appliances
  • Laundry appliances
  • General home appliances
  • Coffee makers
  • Heaters
  • Tools
  • Testing and tagging
  • 2nd hand whiteware for sale


  • Programmed maintenance plans
  • On call 247 breakdown service
  • Commercial kitchen appliances
  • Commercial laundry appliances
  • Commercial coffee machines
  • Tools
  • Testing and tagging

Looking out for everyone

Health and Safety

Health and Safety is at the top of the list with everything we do. You have our assurance that anytime we work for you, our staff are encouraged to assess the task at hand and ensure each step is taken safely. We are PREQUAL certified which means our health & safety policies, practises and procedures have been independently assessed and identified our company as a Safe Contractor.

Check out the latest from the team

Commercial Projects

We work closely with a number of clients including Waitaki District Council, Thompson Construction, Rooney Group, North Otago Irrigation Company, Rainbow Confectionary, Alliance Pukeuri, Quality Bakers, Canterbury Spinners.