No hot water? Get a written quote today
Cylinders, Rinnai Infinity units and hot water heat pumps across Hamilton. Repairs first, replacement only if it needs it, and one local team from the quote to the finished job.
Monday to Friday 8:30am to 5:00pm. After-hours call-outs for urgent hot water and gas problems.
- Written quote the same daySent the day you ask, free
- Certifying plumber, gasfitter and drainlayerLicensed with the Plumbers, Gasfitters and Drainlayers Board
- 4.9 from 63 reviewsOn Builderscrack, with 72 jobs completed
- Owner-run and localBased in Hillcrest, 13 years in the trade
Tell us what your hot water is doing
Three quick questions and your details. Add a photo of the unit and we can usually quote without a visit.
Why people pick Tron for hot water
A local business done properly. Here's what that means on your job.
| Tron Plumbing and Gas | A typical plumber | |
|---|---|---|
| Who you deal with | The same local team, quote to sign-off | Whoever is free that day |
| Quote | Written, usually the same day you ask | Verbal, or days later |
| Hot water repairs | Repair first if a valve or element fixes it | Often straight to a new cylinder |
| Quoting from photos | Yes, for cylinders and Rinnai units | Site visit and call-out first |
| Gas and drains | Certifying gasfitter and drainlayer too | Separate trades, separate quotes |
| Paperwork | Gas certificates, PS3 and as-laid plans included | Sometimes extra |
What customers say about Tron
Every review here is from a real job, with the customer's name and where it was.
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Brilliant work. Very grateful for our new Infinity system. From start to finish, Ben was fantastic. Would hire again and recommend to others.
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As a builder we've used Ben for multiple years now and can't fault the service he delivers. Always willing to schedule around us and does a top notch job.
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Ben was very honest and helpful, we would highly recommend him. We are very happy customers.
Hot water questions
Can you fix it, or does the cylinder have to be replaced?
Often a valve, element or thermostat fixes it for a fraction of a new cylinder. We check that first and tell you straight. If the tank itself is leaking, that's when it needs replacing.
How fast can you get hot water back on?
Repairs are usually quick once we're there. A like-for-like cylinder swap is normally done in a day. Call us and we'll tell you where you sit in the week.
Do you do Rinnai Infinity units?
Yes. Faults, servicing, replacements and conversions to a hot water heat pump. We recommend Rinnai for gas and Rheem for electric cylinders, and we're not tied to either.
Will I get a written quote?
Yes, the same day you ask, and free. Send a photo of the unit and we can often quote without a visit.
Tell us what's happening and we'll send a written quote today
Call, or send the form with a couple of photos. Non-urgent jobs are usually done within a week.

- HoursMonday to Friday 8:30am to 5:00pmAfter-hours call-outs for urgent hot water and gas problems
- Email[email protected]
- Based inHillcrest, HamiltonWorking across Hamilton, Te Awamutu and Otorohanga