Plumbing
How much does it cost to hot water cylinder replacement?
Remove the old cylinder and supply and install a new one. In New Zealand this typically runs $1,800–$4,500 per job. Get a free estimate for your exact job in seconds.
What moves the price
- Cylinder size & type
- Electric vs gas
- Relocation
- Old cylinder disposal
Estimates are indicative, not quotes. When you post the job, your payment is held safely in escrow and only released once you approve the work.
AI cost estimateIndicative · not a quote
Hot water cylinder replacement — frequently asked
- How much does it cost to hot water cylinder replacement in New Zealand?
- A typical hot water cylinder replacement job in New Zealand costs around $1,800–$4,500 per job (GST-inclusive). Your exact price depends on cylinder size & type, electric vs gas, relocation. Use the estimator above for a range tailored to your job.
- What changes the price?
- The biggest factors are cylinder size & type, electric vs gas, relocation, old cylinder disposal. Being specific about these when you post the job helps operators quote accurately.
- Is the CASHBOX estimate a quote?
- No. It's an indicative range to help you budget, generated from typical New Zealand pricing. The actual price is agreed with the operator you choose, and your payment is held safely in escrow until you approve the work.