Storage Water Heater Installation / Replacement Service
- Expert Installation with PUB Submission: All of the storage water installation works comply with standards prescribed / stipulated by PUB.
- Water Heater Experts: With more than 10 years of experience, our water heater installation services are highly recommended and reputable..
- One-Stop Water Heater Services: We provide one-stop supply and install services for our clients, saving them the hassle of liaising with multiple contractors.
- Wide Range of Water Heater Brands: We are able to supply a wide range of water heater brands includes Ariston, Rheem, Joven, Rubine, 707, and more, for our customers to pick the suitable choice.
Just 3 Steps to Install New Storage Water Heater
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We are PUB Licensed (PUB License No: WS17962021)
With years of experience and trusted by 1000s of customers, our team of plumbers are capable of performing expert installation of Storage Water Heaters with PUB submission. All the storage water installation works comply with standards prescribed / stipulated by PUB.

Why Choose Us
Expert Installation with PUB Submission
Quality workmanship to ensure that all works comply with standards prescribed / stipulated by PUB
Transparency
We pride ourselves with transparent pricing so that you know exactly what you are paying for
Receive Recommendations
Every customer has different needs, so we ensure that our recommendations best fit your needs

Warranty & Safety
PUB Submission
- Please be informed that PUB submission is compulsory for storage water heater works, which applies to all storage water installation and/or replacement works. This is to ensure that all works are done as per PUB regulation.
- As part of the PUB submission process, all necessary valves and pipings will need to be installed as per PUB requirements. This might result in the modification of existing piping and/or additional piping being installed.
- PUB submission is also required as per warranty terms and conditions from all manufacturers. Failure to comply will result in the warranty for the heater to be void.
Best Selling Storage Water Heater Brands
Our Storage Water Heater Products
Our Storage Water Heater Articles
Our Storage Water Heater Installation Projects
Residential | Condo Upper Changi
Storage Heater Replacement
Replacement Model: Joven JSH 35L
Local Manufacturer’s Warranty (By Joven)
* 5 years leaking warranty for the heater tank.
* 2 years warranty for the heating element.
Works Completed Under PUB Standards and Specifications
* Additional 1 year workmanship warranty.




Residential | HDB Bukit Merah
Storage Heater Replacement
Replacement Model: Ariston Andris2 Lux 15L
Local Manufacturer’s Warranty (By Ariston)
* 5 years leaking warranty for the heater tank.
Works Completed Under PUB Standards and Specifications
* Additional 1 year workmanship warranty.
Residential | HDB Hougang
Storage Heater Replacement
Replacement Model: Ariston Pro R Slim 30L
Local Manufacturer’s Warranty (By Ariston)
* 5 years leaking warranty for the heater tank.
Works Completed Under PUB Standards and Specifications
* Additional 1 year workmanship warranty.




Commercial | Dhoby Ghaut
Storage Heater Replacement
Replacement Model: Rheem Vertical 57L
Local Manufacturer’s Warranty (By Rheem)
* 3 year leaking warranty for the heater tank.
Works Completed Under PUB Standards and Specifications
* Additional 1 year workmanship warranty.
Frequently Asked Questions (FAQ)
What Are The Popular Water Heater Brands in Singapore?
The 3 most popular water heater brands are Ariston from Italy, Joven from Malaysia and Rheem from the US.
Other well-known heater brands in Singapore are 707, Champs and Rubine.
You can learn more about why Ariston, Joven and Rheem emerge as the top water heater brands.
How Do I Select Between Storage and Instant Water Heaters?
A storage water heater heats up cold water and stores it in its insulated tank to keep it warm for a period of time. It also reheats it occasionally when the temperature drops.
As a result, a storage water heater typically uses up more energy than an instant water heater.
Storage heaters also take up a lot of space due to its bulky size, capable of storing 30 to 100 litres of water. Instant water heaters are more compact and heats up water on-demand.
Whether you choose an instant or a storage water heater mostly depends on your budget, your household’s water consumption, your showering habits, and your preferred bathroom aesthetic.
Learn more about the differences between a storage and instant water heater to help you decide!
What Should I Take Note of During A Water Heater Installation?
Before installing a water heater, take these preliminary steps to minimise any installation errors:
- Identify and locate the best place for your water heater
- Check the water supply route
- Test the appliance after installing the water heater
For more detailed steps, read our article on things to note during a water heater installation.
When Should My Water Heater Be Replaced?
If your water heater is showing signs of failure like leaking, rusting, sparking or not producing hot water, it is time to replace your water heater for your safety. If the device is more than 10 years old, it is advised to replace it.
Choose Water Heater City Singapore
Water Heater City Singapore offers complete water heater services such water heater installation, water heater repair, and water heater leaking services. We provide one-stop supply and installation services for instant water heaters and storage water heaters with PUB submission. Our range of water heater brands includes Ariston, Rheem, Joven, 707, Rubine and more! If you are looking to replace your water heater or install or new heater, do not hesitate to WhatsApp us at +65 8241 0032 for a quick consultation!