Installations | Repairs | Conversions
Gas Hot Water Systems Specialists Christchurch
We take care of the entire conversion for you, so you can relax and just enjoy instant hot water and huge savings on your power bill!

Every job is fully project managed, our products come with warranty and our workmanship is guaranteed.
Our range of systems are some of the best performers in New Zealand conditions and best of all, this type of conversion can usually be done in less than a day! You also won’t need a building consent, as Gasfitters are self-certifying. Easy!
Gas Hot Water Cylinder Installation
All the gas work without the guesswork.
HOTWATERSHOP
Instant Heat
HOTWATERSHOP
More Compact
HOTWATERSHOP
No Waste
HOTWATERSHOP
Saves Electricity
HOTWATERSHOP
Pressure Delivery
HOTWATERSHOP
Family Homes

Gas Hot Water Repairs
Is your gas hot water misbehaving? To get your hot water back to work, our gas hot water repairs team is the one to call. We’ve got a lot of experience with gas hot water repairs and related repair work to assess the damage and find the most appropriate solution.

Gas Hot Water Installation
For new gas water systems, we have a gas hot water installation crew with tonnes of knowledge and expertise to promptly sort out your water solutions. For califont and controller-operated gas hot water installation services, we’ve got you covered.

Gas Hot Water Replacements
For reliable gas hot water replacements, the Hot Water Shop team can find the best replacement model to get your hot water back up and running. If you need gas hot water replacements right now, contact us to see how we can help.
CHRISTCHURCH HOT WATER CYLINDER SPECIALISTS
Why choose us
100% Satisfaction Guarantee
If you aren’t satisfied with the job, we’ll come back and rectify the issue at no extra cost.
Money Back Guarantee
Buy any product or installation package online and we’ll give you a three day Money Back Guarantee, no questions asked.
Component and Service Guarantee
Our work is completed by Master Plumbers and we stock reputable brands with quality warranty programs.
Fixed Price Quotes
Remove any concerns of a budget blow out once the job starts, with our fixed price installation packages.
HOT WATER HEAT PUMP SPECIALISTS CHRISTCHURCH
For All Your Hot Water Cylinder Needs Contact The Hot Water Shop Today!
Using Rinnai A26
Includes all electrical work and certification
Boasting precision engineering from Japan, Rinnai gas instantaneous hot water systems are affordable and compact, with superb functionality. A Rinnai gas water heating is a breeze to maintain, offering money-saving energy efficiency combined with convenience and flexibility of installation. Here are three popular Rinnai models to choose from.
Other Benefits of Gas
A mains pressure gas califont will greatly improve the flow of hot water through your pipes. Plus you can enjoy high pressure hot showers without the worry of running out of hot water. Gas hot water heating systems are also a smart choice for the environmentally conscious.
Hot deals
Our latest specials and best hot water deals
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Rinnai Hot Water Unit A16L
$1,495.00
CHRISTCHURCH HOT WATER CYLINDER SPECIALISTS
FREQUENTLY ASKED QUESTIONS
This means that your property can get more more reliable hot water for multiple showers, baths, and general day to day use for any size household. Being a smaller heating unit, these gas hot water cylinders are easier on the eye and even can be installed externally so you never have to see them at all and they don’t have to compete for storage space inside your home. Gas hot water cylinders installation often cost less to run than traditional electric cylinders, so are a popular choice for modern households in New Zealand.