Domestic
Keeping your home safe, comfortable and efficient. From hot water systems to gas appliances and full bathroom installations.
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Cambridge, NZ — Waikato & Bay of Plenty
Expert Gas,
Plumbing &
Heating Solutions
Family-owned specialists delivering quality gas fitting, plumbing and heating services across Waikato and Bay of Plenty — with honest advice and lasting results.
What We Do
Complete Gas & Plumbing Services
From domestic repairs to large commercial installations, our certified team has the expertise to handle every gas, plumbing and heating challenge.
Commercial
Full-scale commercial gas and plumbing services for businesses — restaurants, offices, hospitality venues and more.
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Industrial
Heavy-duty industrial gas fitting and plumbing for factories, warehouses and large-scale facilities.
EnquireGas Installation & Fitting
New gas connections, pipework, appliance installation and commissioning.
Plumbing
Repairs, maintenance and full plumbing installations for all property types.
Boilers & Radiators
Installation, servicing and repairs of boiler systems and radiator networks.
Hot Water Systems
Califont, heat pump and storage hot water system supply and installation.
Heating Systems
Underfloor heating, ducted systems and gas heater installs and maintenance.
Emergency Call-Outs
Available around the clock — gas leaks, burst pipes and urgent repairs.
Emergency call-out from $200 + GST. Minimum charge of 1 hour applies.
About Us
Family-Owned,
Expert-Led
Welcome to Complete Gas Services — a family business built on trust, expertise and genuine care for every client we serve.
Based in Cambridge, New Zealand, we're ideally positioned to service both the Waikato and Bay of Plenty regions. Since founding in 2018, husband-and-wife team Pamela and Grant Gainfort have delivered the personal touch and quality commitment that sets us apart from larger companies.
Grant is a certified gas fitter and plumber with over 13 years of hands-on experience. His passion lies in boilers, radiators, and gas appliances — getting systems running at their absolute best. Alongside Grant, our dedicated team brings deep expertise across every project, large or small.
Personal, honest service
Quality workmanship, every time
Local team, community focus
Why Complete Gas Services
The Difference Is in the Details
Always Available
Gas and plumbing emergencies don't keep office hours. We're available 24/7, 365 days a year for urgent call-outs across Waikato and BOP.
Certified Professionals
All work is carried out by fully licensed and certified gas fitters and plumbers — your safety is our top priority on every job.
Transparent Pricing
No hidden surprises. We provide honest, upfront quotes and communicate clearly about costs before we begin any work.
Family Business Values
As a family-owned operation, we treat every customer like a neighbour — with respect, reliability and genuine care for the outcome.
Where We Work
Serving Waikato & Bay of Plenty
Based in Cambridge, we travel across both regions to bring expert service right to your door.
Waikato
- Cambridge
- Hamilton
- Huntly
- Matamata
- Morrinsville
- Ngaruawahia
- Ohaupo
- Te Awamutu
- Surrounding areas
Bay of Plenty
- Tauranga
- Mount Maunganui
- Papamoa
- Rotorua
- Te Puke
- Surrounding areas
Not Sure if We Cover Your Area?
Give us a call — we're happy to discuss your location and requirements.
0800 558 804 021 569 505Contact Us
Let's Talk About Your Project
Whether it's an emergency or a planned installation, get in touch and we'll respond promptly with honest advice and a clear quote.
Plumbing Enquiries
021 569 505Office Enquiries
0800 558 804Based in
Cambridge, Waikato, New ZealandAvailability
24/7 for EmergenciesEnquiry Sent!
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