Backup Generator Installation — Whangarei & Kerikeri
Northland power cuts can hit hard — especially on rural and lifestyle properties. Gibson Electric supplies and installs backup generator transfer systems across Whangarei, Kerikeri and surrounding areas, so you keep the lights on when the grid drops out.
What You Get
Included in Every Job
- Portable generator changeover switches installed
- Hard-wired standby generators (LPG or diesel) configured
- Auto and manual transfer switches available
- Safe isolation from the grid — fully compliant
- Annual service and load testing available
Our Guarantee
Master Electricians NZ member
FAQ
Common Questions
Plugging a generator straight into your home is dangerous — it can backfeed the grid and electrocute lines workers, plus damage your generator. A proper changeover switch isolates your home from the grid before bringing the generator online. It's required by NZ regulations.
It depends what you want to power. A 5–8kVA portable can run essentials (fridge, lights, internet, a few power points). A larger 12kVA+ generator can run most of the house including heat pumps. We'll help you size it.
Yes — we install hard-wired standby generators (LPG or diesel) with automatic transfer switches that detect a power cut and start the generator within seconds. Ideal for rural Kerikeri lifestyle blocks or businesses.
Usually yes — most quality portable generators (5kVA+) work with a standard manual changeover switch. We'll check compatibility on site.
Yes — we offer annual servicing and load testing so your backup power is ready when you need it. A generator that hasn't been tested is a generator that might not start.
Ready to get started?
Get in touch for a free, no-obligation quote. We'll get back to you within one business day.
Helpful Reading
Related guides
When Does Your Switchboard Need Upgrading?
Old ceramic fuses, frequent tripping, no RCDs — here's how to tell if your Northland home is overdue for a switchboard upgrade.
Electrical Safety for Homes
Electrical safety in the home is a paramount concern for residents in New Zealand. Ensuring that your electrical systems are safe not only protects your...