What Our Customers Say:

Google Rating
Based on 551 reviews

How It Works

WhatsApp Us

Contact our friendly customer service support team through WhatsApp for a recommended solution along with a quote for your water heater needs.

Supply & Installation

Schedule a convenient time for our experienced and professional technician team to install the new water heater for you.

Professional Installation

Our experienced technicians will come down during the scheduled time to install your new water heater and complete the process.

As Featured On

Water Heater Brands We Carry





707 water heater logo water heater singapore





Our Water Heater Services

Storage Heater Buying Guide

A comprehensive guide on buying storage heater.

Storage Heater Installation Guide

Guide to proper storage heater installation.

Instant Heater Buying Guide

A reliable guide on buying instant heater.

Instant Heater Installation Guide

Things to note during instant heater installation.

Why Choose Us


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

Quality Assurance

Professional technicians will complete the water heater installation with guaranteed quality workmanship


Our Completed Water Heater Installations

Our Reviews

Mr Kumar was very proactive and genuine in his profession. Others may just change the water heater tank n will leave but mr kumar informed that the flexible host is almost broken n it is dangerous. So he helped to change the flexible host to a stainless steel. He explained very patiently whenever i ask him questions. He was very warm n very helpful. He waited to make sure whether there is any leakage. I am very impressed for he knows what he is doing and also very patient and warm. Very good indeed. 👍
Mala Marimuthoo
Mala Marimuthoo
06:18 31 Jan 23
Chanced upon this seller on google map, 1st thing that caught my attention was the very high rating. Was looking for a replacement of my Joven storage heater that was leaking and short circuited. Contacted seller via whatsapp and made a booking, earliest appt 4 days away. Technician came on the dot as scheduled and replacement was completed in 1 hr. Paid cash upon completion. New 707 water heater is working fine so far, hope it can last.
Milo Peng
Milo Peng
14:37 21 Jan 23
The booking was efficient & prompt from start to finish. My txt msgs via WhatsApp were responded promptly & clearly. The technician Casmir was professional, arrived 5mins before the scheduled time. He was very polite, respectful, very efficient & very tidy. I live overseas & visit my mum 2-4 times a year so I’m really impressed with the service. 100% satisfaction. Will highly recommend to friends & families here. My elderly mum is very pleased! Thank you! 🙏🏽🙏🏽🙏🏽N. Thomas (Australia)
Nani Osman-Thomas
Nani Osman-Thomas
10:47 07 Jan 23

#1 Water Heater Replacement / Installation Service in Singapore!

Water Heater Singapore logo

Water Heater City Singapore offers complete water heater services including water heater installation and replacement, diagnosing water heater issues such as water heater leak issues for Storage Water Heater, Instant Water Heater and Multipoint Water Heater in Singapore. We carry major water heater brands like Ariston water heater, Rheem water heater, Joven water heater, Champs water heater, Rubine water heater, Mistral water heater and 707 water heater. WhatsApp us for consultation at +65 8241 0032!

Our team of water heater specialist have more than 10 years of plumbing experience, we have undertaken hundreds of water heater installations in Singapore, including complete one-stop installation above false ceiling, plastering, and resealing false ceiling.