Water Heater Singapore
Water Heater Installation, Replacement and Repair Services in Telok Blangah
Safe, compliant water heater replacement for HDBs and condos in Telok Blangah — 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 a must-have for homes in Telok Blangah — from HDB flats to condos and landed houses. Watch out for warning signs like power trips, no hot water, leaks, rust, or corrosion, as these often signal a failing heater.
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 Telok Blangah
HDBs Works
1023
CONDOs Works
467
Telok Blangah HDBs
We’ve recently helped families in Telok Blangah Drive, Telok Blangah Rise & Telok Blangah Heights upgrade their water heaters. Every installation was carried out under the watchful eye of a PUB Licensed Plumber, fully tested for safety and built to last — so residents can enjoy reliable hot showers every day with complete peace of mind.
Telok Blangah Condos
We recently completed water heater replacements for Telok Blangah condos such as The Foresta @ Mount Faber, Telok Blangah Towers & Harbourlights. Each installation was personally supervised by a PUB Licensed Plumber, fully RCCB-tested, and carried out in full compliance with Singapore safety regulations — giving residents peace of mind with a safe, reliable, and long-lasting hot water supply.
Common Water Heater Problems
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.
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.
Leaking Water Heater tank
In older HDBs (built before 2010).
Missing the drainpipe
Storage water heater pressure relief valve missing drainpipe – a PUB safety non-compliance
RCCB tripping during shower
Caused by failing heating element.
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
Drainpipe Choked
- No safe discharge of pressure/steam – Internal tank pressure can build up.
- Leaks and backflow – Water may escape through weak joints or fittings.
- Overpressure danger – Prolonged heating without relief may cause tank expansion or even explosion.
- Corrosion & scaling – Blocked pipe traps water, damaging the valve.
- Flooding – Water may leak into the bathroom or ceiling area.
- System malfunction – Safety devices like the Temperature Pressure Relief (TPR) valve cannot work properly.
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 Telok Blangah?
Licensed, compliant and tidy work — every time.
Need a similar installation in Telok Blangah?
Water Heater Replacements in Telok Blangah
Replace an existing Rheem EH 40M with a new Rheem EH 40M at Reflections at Keppel Bay on 3 Feb 2025.
Reflections at Keppel Bay (Condo)
BEFORE
The existing Rheem EH 40M storage water heater, installed above the ceiling, had reached the end of its service life. Age-related issues such as reduced heating efficiency and risk of leaks made a safe, compliant replacement necessary to restore reliable hot water supply.
AFTER
The exact replacement Rheem EH 40M has been professionally installed by Homeone. The works included a new stop valve, double-check valve, and drain pipe, along with proper equipotential bonding and 2.5 mm² electrical wiring for safe operation.
Every step was carried out in strict compliance with PUB and EMA requirements, ensuring long-term reliability, safety, and full protection of the manufacturer’s warranty.
72 Telok Blangah (HDB)
BEFORE
The existing Ariston Andris 15L water heater in this hdb flat had reached the end of its service life. Visible internal tank leakage made repairs uneconomical, requiring a complete replacement to restore safe and reliable hot water supply.
AFTER
A new Ariston Andris2 RS 15 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 Ariston Andris 15L with a new Ariston Andris2 RS 15 on 2 Aug 2025 at 72 Telok Blangah.
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