Water Heater Singapore
Water Heater Installation, Replacement and Repair Services in Ang Mo Kio
Safe, compliant water heater replacement for HDBs and condos in Ang Mo Kio — supervised by PUB Licensed Plumber and EMA Licensed Electrician.
Homeone provide PUB certificate for the installation to ensure the storage water heater safe to use and comply with PUB, EMA, Singapore Standard SS636:2018 Code of Practice for Water Services, SS638:2018 Code of Practice for Electrical Installations and Safety Mark Regulations
Storage water heaters are essential household appliances for HDB flats, condominiums, and landed properties in Ang Mo Kio. Common signs of a faulty storage water heater include power tripping, no hot water, water leakage, rust, and corrosion.
Engage Homeone today for PUB Licensed and safety-compliant storage water heater replacement, installation, and repair services. Our experienced team ensures every job meets regulatory standards and delivers long-lasting performance.
Number of Water Heater Installed since 2000 in Ang Mo Kio
HDBs Works
1292
CONDOs Works
1215
Ang Mo Kio HDBs
Completed compliant installations for Ang Mo Kio Ave 3, Ave 8 & Ave 10 HDB flats, with PUB Licensed Plumber supervision and full pressure test provided.
Ang Mo Kio Condos
Successfully upgraded water heaters for condos such as Centro Residences, Grandeur 8 & Seasons Park in Ang Mo Kio, with RCCB safety testing and stainless steel pipework installed for long-term reliability.
Common Water Heater Problems
Leaking Water Heater tank
In older HDBs (built before 2010).
RCCB tripping during shower
Caused by failing heating element.
Rusty Stop Cock & Fittings
Over time, the stop cock and pipe fittings connected to a water heater can suffer from rust and corrosion due to constant contact with moisture and heated water.
Missing Drainpipe
Storage water heater pressure relief valve missing drainpipe – a PUB safety non-compliance
High Water Pressure
140 PSI water pressure is in violation of SS 636:2018 – Code of Practice for Water Services, Clause 6.7. According to the standard:
In tall buildings, fittings should not be subjected to pressures greater than 35 metres head, which is approximately 50 PSI
Thermostat cable burnt
A burnt thermostat cable is a common electrical fault in storage water heaters. It usually occurs when the wire insulation deteriorates due to prolonged heat exposure, loose wiring connections, or electrical overloading.
Unsafe unlicensed installation
- An unlicensed replacement of a storage water heater may result in missing critical safety components, such as the double check valve (also known as an anti-backflow valve). This valve is essential to prevent contaminated water from flowing back into the potable water supply.
- Without this safeguard:
- Backflow contamination can occur, introducing bacteria, rust, and other harmful substances into the drinking water.
- This can lead to health risks including infections, chronic illnesses, and other serious complications—especially for children, the elderly, and those with weakened immune systems.
- It also violates PUB regulations, putting the household at legal and safety risk.
- To ensure compliance and protect your family’s health, always engage a PUB Licensed Plumber for installation and replacement works.
Step by step of Storage Water Heater Installation Process
2. Connector box inspection to confirm proper working order.
3. Water heater Drain pipe inspection to ensure the drain pipe able to drain out water and no choked.
4. water heater Installation location inspection to ensure the new storage able to service and no risk of dropping.
2. Ceiling Cutting (If applicable)
3. Drain out 80% of the water in the water heater
4. Water Heater Removal and Dismantle
2. Water Heater Installation
3. To install stainless steel SS304 hot and cold water pipe for water heater
4. To install a 2.5mm cable for the water heater
5. To install a double check valve for the water heater
6. To install earth bonding for the water heater
2. Water Flow – Hot water flow are the same with cold water
2. PUB Submission
3. PUB certificate to customer within 7 working days
Why Choose Us in Ang Mo Kio?
Licensed, compliant and tidy work — every time.
Need a similar installation in Ang Mo Kio?
Water Heater Replacements in Ang Mo Kio
Replace an existing Rheem 85VP6S with a new Rheem 85VP6S on 10 Feb 2025 at Seasons Park, Ang Mo Kio.
Seasons Park, Ang Mo Kio (Condo)
BEFORE
The existing Rheem 85VP6S water heater, located above the ceiling (typical for condominium installations), had reached the end of its serviceable lifespan and required replacement.
AFTER
A new Rheem 85VP6S water heater has been installed. The scope of work included the provision and installation of a new stop valve, double-check valve, drain pipe, equipotential bonding, and 2.5mm² electrical wiring. The installation is covered by a one (1) year workmanship warranty from Homeone, in addition to the manufacturer’s warranty provided for the unit.
650 Ang Mo Kio St 61, Ang Mo Kio (HDB)
BEFORE
The existing Joven JH 25 water heater, wall-mounted in the HDB unit, had exceeded its lifespan and exhibited internal tank leakage, which was beyond economical repair.
AFTER
A new Ariston PRO RS J 25 water heater has been installed. The scope of works included the installation of a new stop valve, double-check valve, drain pipe, equipotential bonding, and 2.5mm² electrical wiring. The installation is covered by a one (1) year workmanship warranty from Homeone, in addition to the manufacturer’s warranty for the unit.
Replace an existing Joven JH 25 with a new Ariston PRO RS J 25 on 23 Feb 2024 at Blk 650 Ang Mo Kio St 61.
Replace existing Rheem 61SVP10S with new Rheem 85VP6S at Lentor Plain on 14 Feb 2024.
Lentor Plain, Ang Mo Kio (Landed)
BEFORE
The existing Rheem 61SVP10S water heater, installed above the ceiling (as is common in condominium applications), had exceeded its serviceable lifespan and developed an internal tank leak, rendering it beyond repair.
AFTER
A new Rheem 85VP6S water heater has been installed. The scope of work included the provision and installation of a new stop valve, double-check valve, drain pipe, equipotential bonding, and 2.5mm² electrical wiring. The installation is covered by a one (1) year workmanship warranty from Homeone, in addition to the manufacturer’s warranty provided for the unit.
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