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Hot Water System Installation Auckland
Need a new hot water system installed? Whether it’s electric, gas, mains pressure, or low pressure – Prestige Hot Water makes the process easy. We handle full hot water system installation across Auckland, with next-day service, trusted products, and licensed tradespeople who know their stuff.
Hot Water System Installation Auckland
Need a new hot water system installed? Whether it’s electric, gas, mains pressure, or low pressure – Prestige Hot Water makes the process easy. We handle full hot water system installation across Auckland, with next-day service, trusted products, and licensed tradespeople who know their stuff.
Not Sure What System You’ve Got?
We’ll Help You Figure It Out
Before we install anything, we’ll check what type of hot water setup you’ve got – electric or gas, low pressure or mains. If you’re unsure, just send us a few quick photos or give us a call. We can usually confirm it on the spot and talk you through your best options.
Not Sure What System You’ve Got?
We’ll Help You Figure It Out
Before we install anything, we’ll check what type of hot water setup you’ve got – electric or gas, low pressure or mains. If you’re unsure, just send us a few quick photos or give us a call. We can usually confirm it on the spot and talk you through your best options.

Gas Hot Water Heating
If your water is heated by gas, then you could be using a hot water cylinder or a continuous flow system.
The decision of whether to stay with a hot water cylinder or switch over to continuous flow hot water will depend on the age of your cylinder, any issues you’re having with it, and whether you’re regularly running out of hot water.
- Endless Hot Water
- Lower Running Costs
- Faster Heating

Electric Hot Water Heating
If your water is heated by electricity, then you’ll be using a hot water cylinder for your household hot water.
The decision of whether to stay with electric or switch over to gas water heating or continuous flow will depend on how much hot water you use (how many people live in your household, how often you’re at the house/bach) and whether you’re trying to reduce your power bills.
- Lower Upfront Cost
- Simple Installation
- Safe & Low Maintenance

Gas Hot Water Heating
If your water is heated by gas, then you could be using a hot water cylinder or a continuous flow system.
The decision of whether to stay with a hot water cylinder or switch over to continuous flow hot water will depend on the age of your cylinder, any issues you’re having with it, and whether you’re regularly running out of hot water.
- Endless Hot Water
- Lower Running Costs
- Faster Heating

Electric Hot Water Heating
If your water is heated by electricity, then you’ll be using a hot water cylinder for your household hot water.
The decision of whether to stay with electric or switch over to gas water heating or continuous flow will depend on how much hot water you use (how many people live in your household, how often you’re at the house/bach) and whether you’re trying to reduce your power bills.
- Lower Upfront Cost
- Simple Installation
- Safe & Low Maintenance
Types of Hot Water Systems We Install
New Builds, Upgrades & Replacements
Whether you’re building a new home, upgrading from low pressure, or replacing a system that’s past its best, we install a full range of hot water systems. Including:
- Hot water cylinder installation (electric & gas)
- Continuous flow systems (Rinnai, califont style)
- Hot water system upgrades (low to mains pressure)
- Hot water system replacements
Not sure what’s right for your household? We’ll look at your setup, usage, and budget – then recommend a solution that fits.
Types of Hot Water Systems We Install
New Builds, Upgrades & Replacements
Whether you’re building a new home, upgrading from low pressure, or replacing a system that’s past its best, we install a full range of hot water systems. Including:
- Hot water cylinder installation (electric & gas)
- Continuous flow systems (Rinnai, califont style)
- Hot water system upgrades (low to mains pressure)
- Hot water system replacements
Not sure what’s right for your household? We’ll look at your setup, usage, and budget – then recommend a solution that fits.
Is It Time to Replace Your Hot Water System?
We Look at Age, Condition & Performance
Replacing your hot water system isn’t always necessary – but there are a few signs that suggest it might be time:
- Over 20 Years Old
If your system’s this old, it’s likely out of warranty and starting to fail. In most cases, replacement is more cost-effective than ongoing repairs.
- Between 15-20 Years
This is often a grey area. If you’re having issues like leaks, temperature drops, or pressure problems, we’ll assess whether a replacement or part repair makes more sense.
- 10-15 Years
At this stage, many cylinders are still repairable. If it’s well maintained, we can usually get a few more years out of it with minor part replacements.
- Under 10 Years
If something’s gone wrong this early, we’ll always look to repair before replacing – unless there’s major damage or you’re switching to a different system like continuous flow.
Is It Time to Replace Your Hot Water System?
We Look at Age, Condition & Performance
Replacing your hot water system isn’t always necessary – but there are a few signs that suggest it might be time:
- Over 20 Years Old
If your system’s this old, it’s likely out of warranty and starting to fail. In most cases, replacement is more cost-effective than ongoing repairs.
- Between 15-20 Years
This is often a grey area. If you’re having issues like leaks, temperature drops, or pressure problems, we’ll assess whether a replacement or part repair makes more sense.
- 10-15 Years
At this stage, many cylinders are still repairable. If it’s well maintained, we can usually get a few more years out of it with minor part replacements.
- Under 10 Years
If something’s gone wrong this early, we’ll always look to repair before replacing – unless there’s major damage or you’re switching to a different system like continuous flow.
Common Signs Something’s Not Right
Here’s What to Watch Out For
If your current system is playing up, here are the signs we see most often:
- No hot water at all
- Hot water running out too quickly
- Water that’s cooler than usual
- Banging, hissing, or strange cylinder noises
- Water leaking or pooling near the cylinder
Some minor dripping is normal – especially from the pressure relief valve. But steady leaks or pooling water around the base of the unit usually mean something’s wrong. If you notice any of the above, get in touch and we’ll talk you through the next steps.
Common Signs Something’s Not Right
Here’s What to Watch Out For
If your current system is playing up, here are the signs we see most often:
- No hot water at all
- Hot water running out too quickly
- Water that’s cooler than usual
- Banging, hissing, or strange cylinder noises
- Water leaking or pooling near the cylinder
Some minor dripping is normal – especially from the pressure relief valve. But steady leaks or pooling water around the base of the unit usually mean something’s wrong. If you notice any of the above, get in touch and we’ll talk you through the next steps.
Need a Free Quote? Reach Out Today!
We’ll Help You Figure It Out.
Send us a couple of clear photos of your current hot water cylinder and we’ll get back to you with a clear price. In most cases, we don’t need to do a site visit – just a quick check to confirm the setup. If the job is urgent, we can usually get it done the next day.
- Hot water system replacements
- Gas or electric cylinders
- Cylinder pressure upgrades
- Low to mains pressure conversions
- Workmanship backed by a 12-month guarantee
Need a Free Quote? Reach Out Today!
We’ll Help You Figure It Out.
Send us a couple of clear photos of your current hot water cylinder and we’ll get back to you with a clear price. In most cases, we don’t need to do a site visit – just a quick check to confirm the setup. If the job is urgent, we can usually get it done the next day.
- Hot water system replacements
- Gas or electric cylinders
- Cylinder pressure upgrades
- Low to mains pressure conversions
- Workmanship backed by a 12-month guarantee
ABOUT
Prestigious Hot Water specialises in hot water system installs, repairs, and upgrades across Auckland.
ABOUT
Prestigious Hot Water specialises in hot water system installs, repairs, and upgrades across Auckland.
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