0508 DEEP IN (0508 333 746)


Deep In.. Plumbing are fully qualified to help you with all your plumbing AND gasfitting needs, so you can trust us to provide professional, quality gas fitting services for your home or commercial gas installations.




Are you looking for an Auckland gasfitter who can safely install or maintain your gas appliances and heating? Frans from Deep In.. Plumbing is a Certifying Plumber AND Gasfitter and fully qualified to install or maintain your gas appliances to the highest standards. We offer a gas fitting service for new installations and maintenance of hot water systems and other gas appliances. We are members of Master Plumbers, so you’ll know you’ll be getting professional, quality workmanship.


Proper installation and maintenance is essential for the safety and efficiency of your gas appliances. There are many things we can help with, so if your gasfitting job is not in the list, or if you have any questions, just give us a call!

Gas fitting

  • Gas hot water cylinders
  • Continuous flow gas hot water heaters (Rinnai units)
  • Heaters, fire places & hobs
  • Bottled LPG gas systems

Contact us to discuss your gas fitting requirements or request a free quote.

Here’s what our customers are saying

Exceptional service from Frans. He turned up on time, charged us as per his quotation, was very flexible to fit in with our production activities and the work done exceeded our expectations. Work involved working at height out of a Knuckle Boomlift.

Frans demonstrated competency and adhered to our company’s strict safety requirements. Will definately call Deep In Plumbing next time.


Called Deep In.. Plumbing as we wanted to upgrade our hotwater cylinder. He was very knowledgeable and provided us with a couple of options from which we could choose from. We decided to go with gas. He did the install flawlessly and the end result is better than we expected. He delivered on his promise of prompt response, excellent workmanship and keeping to his quote. This is one plumber I can trust and will be more than happy to use again.


How rare and refreshing to have trained, experienced professionals do a thorough and superfast job. Took less than 30 minutes from the time that I logged the call into business owner Frans, to get one of his polite and friendly tradesmen to me. We avoided a major plumbing catastrophe which would have cost the insurers thousands and inconvenienced us hugely. But the team circumvented all that. It took the plumber 7 minutes to rectify the problem expertly and without a fuss.


We are Master Plumber members, so you know our work is quality assured.


Plumbing and Gasfitting Service in Manukau City, Auckland, New Zealand

Call Us

0508 DEEP IN
(0508 333 746)