Gas Water Heater Replacement & Repair
Our technicians are skilled in troubleshooting major gas heater brands like Ferroli, Paloma, Rinnai, and Macro in Singapore. Every installation is supervised by an EMA Licensed Service Gas Worker and certified safe before handover.
Gas Water Heater Brands
Most Paloma models installed in Singapore have been discontinued. New models are pending testing and import arrangements unlikely to be ready in 2024.
Is your Gas Water Heater showing Error code?
Watch the videos below to understand better!
Ferroli Gas Water Heater tested Carbon Monoxide (CO) emissions of above 499 ppm
Ferroli Gas Water Heater tested Carbon Monoxide (CO) emissions exceeding safe level ppm by a City Energy LGSW
(Martin Place Residences, 30 Mar 2023)
Ferroli Gas Water Heater tested Carbon Monoxide (CO) emissions of above 499 ppm
(Vue 8 Residence, 25 May 2023)
What to look out for in a Gas Water Heater replacement
Licensed Gas Service Worker
All gas service work involving piped gas installation or piped gas appliances must be undertaken or carried out by a licensed gas service worker.
Statement of Gas Appliances Testing
A written statement issued by a City Energy Licensed Gas Service Worker after installation of a gas meter and turning on of gas supply to a unit.
This is in accordance with Regulation 21 of Gas (Supply) Regulations 2008
Testing of gas appliances
21.—(1) Any person who carries out any installation, maintenance or repair of a gas appliance at a time when gas is being supplied to the premises in which the gas appliance is installed shall, immediately after completion of such installation, maintenance or repair, test the gas appliance and its connection to the gas installation to check that —
(a) the gas appliance is safe to be used;
(b) the connection of the gas appliance to the gas
installation is gas-tight; and
(c) the work is in compliance with these Regulations.
(2) If, on completion of the tests referred to in paragraph (1), it is found that the gas appliance is safe to be used, the person performing the tests shall issue a written statement certifying the gas appliance is safe for use.
(3) No person shall use any gas appliance that has not been certified safe for use.
4) Any person who contravenes paragraph (1), (2) or (3) shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $5,000.
EMA is the regulating Authority for Gas (Supply) Regulations 2008
EMA is conferred powers under the Gas Act (Chapter 116A) to make regulations for regulating the gas industry.
Gas (Supply) Regulations 2008
Legislation Division of the At-torney-General’s Chambers of Singapore. This regulates the installation of Gas Heaters.
City Energy is NOT an authority.
It is the producer and retailer of piped town gas in Singapore. It is a fully owned subsidiary of Keppel Corporation.
Safety Mark
Gas Water Heater does NOT need to obtain Safety Mark to be sold in Singapore
Gas Leak Testing
Gas Leak Testing – After Gas Water Heater Replacement
- One commonly used gas leak testing machine is a gas leak detector.
- This handheld device is equipped with sensors that can detect the presence of certain gases, such as natural gas or propane. The detector is moved around the area or equipment being tested, and if it detects a gas leak, it will typically emit an audible or visual alarm to alert the user.
Gas Pressure Gauge Test – After Gas Water Heater Replacement
- Before and after replacing a gas appliance or conducting maintenance on a gas system, it is common practice to measure the gas pressure using a gas pressure gauge. The purpose of this test is to ensure that the gas pressure is within the appropriate range for safe and efficient operation.
- Before the replacement or maintenance, the gas pressure gauge is connected to the gas line, typically at a convenient access point such as a gas valve or a test port. The gauge measures the pressure of the gas flowing through the line, and the reading is recorded.
- After the installation or maintenance is complete, the gas pressure gauge is again connected to the gas line, and a second reading is taken. By comparing the initial reading to the final reading, it can be determined if there are any significant changes in the gas pressure.
- This test is important because incorrect gas pressure can lead to various issues such as inefficient combustion, appliance malfunctions, or even safety hazards. By monitoring the gas pressure before and after any work, it helps ensure that the gas system is functioning properly and that the appropriate gas pressure is being delivered to the appliances.
Final pressure test on completion of a gas water heater installation using an U-Gauge Manometer
This gauge consist of a glass or transparent plastic tube containing water.
It can measure pressure of up to 30mbar gauge.
Code of practice for gas installation SS 608:2015+A1:2017
PAST WORKS
See our past gas water heater projects for different gas water heater brands. Ferroli, Paloma, Macro and Rinnai are our best gas water heaters.
We do many gas water heater replacements for Condo, Landed, Private residentials.
Projects
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WOD Gas Heater
The Trizon 31 May 2024 
Ferroli GS 20 OE TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
Parc Centros 30 May 2024 
Ferroli GS 20 OE BIP TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
The Vales 30 May 2024 
Ferroli GS 16 OE TG Gas Heater Replacement With Rinnai REU-2024WP-RS Gas Heater
Caspian 30 May 2024 
Ferroli GS 20 OE BIP TG Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
Horizon Residences 29 May 2024 
Ferroli GS 20 OE BIP TG Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
Starlight Suites 29 May 2024 
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WODP Gas Heater
The Sound 28 May 2024 
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WOD Gas Heater
Eight Courtyards 21 June 2024 
Ferroli GS 20 OE TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
1 Canberra 27 May 2024 Projects
Paloma PH-16SX Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
The Marbella 31 May 2024 
Paloma PH-16SX Replacement with Ferroli GS 20 OE TG (I) Gas Heater at The Lakeshore
The Lakeshore 20 May 2024 
Paloma PH-16SX Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
Riviera Residences 6 Feb 2024 
Paloma PH-16SX Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
The Sea View 27 Jan 2024 
Paloma PH-16SX at The Sea View Replacement With Rinnai REU-2024W-RS Gas Heater on 27 Jan 2024
The Sea View 27 Jan 2024 
Rinnai REU-1618W-RS Gas Heater Replaced With Rinnai REU-1618W-RS Gas Heater
Grandeur 8 30 Jan 2024 
Paloma PH-16SX Replacement With Rinnai REU-2008W-RS Gas Heater
The Sea View 29 Jan 2024 Projects
Macro MA-20WODP Gas Heater Replacement With Macro MA-20WOD Gas Heater
H20 Residences 31 May 2024 
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WOD Gas Heater
The Trizon 31 May 2024 
Ferroli GS 20 OE TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
Parc Centros 30 May 2024 Ferroli GS 20 OE BIP TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
The Vales 30 May 2024 Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WODP Gas Heater
The Sound 28 May 2024 Ferroli GS 16 OE BIP TG Gas Heater Replacement With Macro MA-20WOD Gas Heater
Eight Courtyards 21 June 2024 Ferroli GS 20 OE TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
1 Canberra 27 May 2024 
Ferroli GS 20 OE TG (I) Gas Heater Replacement With Macro MA-20WOD Gas Heater
Sea Horizon 27 May 2024
Ferroli GS 16 OE TG Gas Heater Replacement With Macro MA-20WOD Gas Heater
The Greenwich 27 May 2024 Projects
Paloma PH-16SX Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
The Marbella 31 May 2024 Macro MA-20WODP Gas Heater Replacement With Macro MA-20WOD Gas Heater
H2O Residences 31 May 2024 Ferroli GS 16 OE TG Gas Heater Replacement With Rinnai REU-2024WP-RS Gas Heater at Caspian
Caspian 30 May 2024 Ferroli GS 20 OE BIP TG Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
Horizon Residences 30 May 2024 Ferroli GS 20 OE BIP TG Gas Heater Replaced With Rinnai REU-2024W-RS Gas Heater
Starlight Suites 29 May 2024 
FRinnai REU-1618W-RS Replacement With Rinnai REU-2008W-RS Gas Heater
Leonie Suites 29 May 2024 
Ferroli GS 20 OE BIP TG (I) Gas Heater Replacement With MA-20WODP Gas Heater
SkyPark Residences 17 May 2024 
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Rinnai REU-2024W-RS Gas Heater
Amber Residences 11 April 2024 
Ferroli GS 16 OE BIP TG Gas Heater Replacement With Rinnai REU-2024WP-RS Gas Heater
Caspian 4 April 2024 
Ferroli GS 20 OE TG (I) Gas Heater Replacement With Rinnai REU-2024W-RS Gas Heater
Riverbank at Fernvale 14 May 2024 