Auckland's Marine Gas Fitting Specialist

Book a job

Optimum Plumbing, Gas and Heating Ltd is New Zealand’s most trusted gasfitting specialist amongst Auckland’s boatbuilders, marine engineers, marine surveyors, vessel management companies, super-yacht builders and boat owners alike.

Optimum Plumbing, Gas and Heating Ltd is your one stop shop when it comes to gasfitting on your boat. With us, you can rest easy knowing everything is done to the highest level of workmanship – guaranteed to meet all current marine gas safety regulations and standards.

Our marine gas fitting services include:

  • Annual and pre-purchase gas safety inspections to ensure the safety of your family and your boat. We will ensure that your boat is compliant with AS/NZS 5601.2.2013 during a full safety audit.
  • Full Gas Certifications for your Yacht or Boat, our certifications are recognised by all New Zealand insurance companies.(This includes by law, any gas fitting work done a on motorhome, boat or caravan to be lodged on the New Zealand energy safety website as it is classified as high-risk gas fitting)
  • Upgrades on exisiting gas sytems to bring older vessels up to current New Zealand Gas regulations.
  • Installation of Gas detection systems, marine solenoids and LPG regulators. We also supply all compliance stickers needed for your vessel.
  • Installation and servicing of all marine gas appliances.
  • LPG Gas Leak checks – if you can smell LPG on board your vessel call us now!

You can have peace of mind that all of our work is done in accordance to AS/NZS 5601.2:2013, which covers LP Gas installations in caravans and boats for non-propulsive purposes.

We are approved contractors to all marinas in the Auckland area, including Westhaven Marina, Bayswater Marina, Hobsonville Marina, Pine Harbour Marina, Halfmoon Bay Marina, Orakei Marina, Gulf Harbour Marina, Silo Park Marina and Viaduct Marina. We travel as far North as Opua and as far south as the Coromandel.

Is your Gas Safe?

Gas installations on New Zealand boats often lag far behind existing gas regulations. Certified fitter, Robb Baird, says not a week goes by where he doesn’t see something life-threatening on a vessel.

Read more »

Marine LP Gas Certifications for Your Boat or Yacht

Having the team at Optimum Marine Gasfitting come and check your vessel is sure to bring you peace of mind that your gas appliances, connections, pipework and gas bottles on your vessel are safe and comply to current New Zealand gas standards.

This will help remove the risk of fire on board your vessel – we take your family’s safety as seriously as you do and we guarantee all our workmanship will meet current New Zealand gas safety requirements.

We are specialists when it comes to providing in-depth knowledge of current LPG rules and regulations on your vessel. Our gasfitting audits usually take no more that 30 minutes.

We can then point out if anything needs changing in order for us to issue a Gas Code of Compliance certificate on that vessel for your peace of mind, as well as cover for your insurance company.

Marine Gas Appliance Installation, Upgrades and Servicing

We can service and install all types of approved gas appliances onboard your vessel and are onsite service agents for Fridgetech Marine, Eno and Force 10 marine gas appliances.

We supply everything you need to keep safe out on the water including CO2 detectors and gas detection systems.

Gas Appliance System Design and Fitouts

You want your boat’s gas appliances to look good, operate efficiently, and, above all, have the confidence that they are safe to use. At Optimum Plumbing, Gas and Heating Ltd, we work closely with boatbuilders, designers and engineers to make sure the gas system on your vessel adheres to current New Zealand Gas and Safety standards.

We also install, maintain and repair electric and engine driven appliances such as hot water cylinders.

Marine LP Gas Certifications for Your Boat

We are specialists when it comes to bringing your vessel up to current NZ Gas regulations and providing you with a Code of Compliance certificate whoever your insurer may be.

An audit only takes around 30 minutes, if the vessel complies we can issue certification on the spot.

Due to the complex nature of the Marine gasfitting industry in this day and age we regularly advise our customers to use Robb at Optimum Marine and RV gasfitting, Robb is very knowledgeable and skilled in his field.
Fridgetech Marine Limited

I would like to thank Rob from Optimum Marine Gasfitting for the superb workmanship and service he provided upgrading our gas system in our 70ft yacht before going offshore. His attention to detail was amazing and provided us with quality appliances that look sure to last the distance. We now feel comfortable with our gas system. Would recommend to any boat owner!
Mark (Keen sailor)


Contact us to request a quote or make a general enquiry

Contact us