Water Heater Singapore
Water Heater Installation, Replacement and Repair Services in Paya Lebar
Safe, compliant water heater replacement for HDBs and condos in Paya Lebar — 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 Paya Lebar — 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 Paya Lebar
HDBs Works
1036
CONDOs Works
319
Paya Lebar HDBs
Successfully completed water heater installations across Paya Lebar Way, Paya Lebar Crescent & Paya Lebar Road HDB flats — each project supervised by a PUB Licensed Plumber to ensure safety, long-term durability, and full compliance with Singapore regulations.
Paya Lebar Condos
We recently completed water heater replacements for several Paya Lebar condominiums, including Parc Esta, Sims Urban Oasis & Rezi 24.
Every installation was personally supervised by a PUB Licensed Plumber, fully RCCB-tested, and done in accordance with Singapore safety standards — ensuring residents enjoy a safe, reliable hot water supply and peace of mind for years to come.
Common Water Heater Problems
Rusty Brown Water
Internal tank corrosion or rusty inlet/outlet pipes.
Rusty Stop Cock & Fittings
Leaking Water Heater tank
In older HDBs (built before 2010).
Missing Drainpipe
Storage water heater pressure relief valve missing drainpipe – a PUB safety non-compliance
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.
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
Unsafe unlicensed installation
- A missing drain pipe is one of the most common installation issues we find during water heater inspections.
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 Paya Lebar?
Licensed, compliant and tidy work — every time.
Need a similar installation in Paya Lebar?
Water Heater Replacements in Paya Lebar
Replace an existing Ariston Andris2 15 RS with a new Ariston Andris2 15 RS on 31 Aug 2024 at 121 Paya Lebar Way.
121 Paya Lebar Way (HDB)
BEFORE
The existing Ariston Andris2 15 RS 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
An exact replacement Ariston Andris2 15 RS 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.
Suites Paya Lebar (CONDO)
BEFORE
The Rheem 65SVP10S water heater in this condominium unit had reached the end of its service life. Clear signs of internal tank leakage were detected, making repairs neither safe nor cost-effective. A complete replacement was carried out to restore a safe, efficient, and reliable hot water supply for the household.
AFTER
A new Rheem 65SVP10S 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 Rheem 65SVP10S with a new Rheem 65SVP10S on 31 Jan 2025 at Suites @ Paya Lebar
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