In Singapore, every drop of clean water matters. Whether in a condominium, HDB block, commercial building, or industrial facility, water tanks play a vital role in storing and distributing clean water. Over time, sediment, algae, rust, and bacteria can accumulate in water tanks, potentially affecting water quality and public health.
That’s where AR Plumbing Singapore comes in. With years of experience in professional water tank cleaning and maintenance, we ensure that every tank we service meets the highest PUB (Public Utilities Board) standards for hygiene and safety. Phone/Whatsapp : +65 8316 8867
Types of Water Tanks Commonly Used in Singapore
Singapore’s diverse building landscape uses several types of water storage systems. Each has its own structure, cleaning requirements, and maintenance standards.
Here are the most common types we service:
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FRP (Fiberglass Reinforced Plastic) Water Tanks
Lightweight, durable, and corrosion-resistant — popular in residential and commercial properties. -
GRP (Glass Reinforced Plastic) Panel Tanks
Modular design, easy to assemble and maintain; widely used in HDB and condominium rooftops. -
Stainless Steel Water Tanks
Common in commercial and industrial facilities; they require regular cleaning to prevent scaling and bacterial growth. -
Concrete Water Tanks
Used in older or large-scale buildings. Cracks and sediment buildup require expert handling.
Why Regular Water Tank Cleaning is Essential
According to PUB Singapore guidelines, water tanks should be cleaned and disinfected at least once every six months.
Skipping this routine maintenance can lead to:
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Bacterial contamination (e.g., Legionella, E. coli)
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Rust and sediment buildup
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Algae growth and foul odor
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Poor water taste and color
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Possible system blockages or pump damage
Routine cleaning not only keeps water safe for use but also extends the lifespan of your tank system and reduces costly repairs.
Eco-Friendly Cleaning Technology
At AR Plumbing Singapore, we take pride in using advanced, environmentally responsible cleaning methods.
Our process includes:
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High-pressure water jet cleaning to remove dirt and biofilm effectively (as shown in our recent projects above)
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Non-toxic, biodegradable cleaning agents that are safe for humans and aquatic systems
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Mechanical scrubbing and suction cleaning for hard-to-reach corners
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Full disinfection using eco-safe sanitizers approved for potable water use
Our cleaning ensures zero chemical residues — so the water stored after cleaning remains completely safe for drinking and domestic use.
Safe, Professional, and Certified Cleaning Materials
We only use PUB-approved cleaning materials that are:
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Eco-friendly and non-corrosive
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Certified for potable water systems
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Free from chlorine or heavy chemicals
Each job is handled by trained technicians with proper safety gear and cleaning equipment to prevent contamination or damage to your water tank.
Benefits of Choosing AR Plumbing Singapore
✅ Certified Professionals – Experienced in both residential and commercial systems
✅ Eco-Friendly Cleaning – Safe for the environment and human health
✅ Compliant with PUB Regulations
✅ Modern Equipment – High-pressure jet cleaners and industrial-grade suction pumps
✅ Reliable Maintenance Service – Scheduled cleaning reminders and inspection support
✅ Affordable & Transparent Pricing
Our Recent Projects

The images above show our team in action — cleaning FRP and GRP rooftop tanks at a commercial property in Singapore.
Our technicians use industrial-grade pressure washing systems to remove algae, stains, and deposits effectively, leaving the tank spotless and ready for safe water storage.
Call AR Plumbing Singapore Today
Whether you manage an HDB block, condominium, office building, or factory, maintaining clean water tanks is essential for your residents’ and employees’ well-being.
📞 Contact AR Plumbing Singapore
- Phone/Whatsapp : +65 8316 8867
- Email: arplumbingsingapore@gmail.com
- Website: https://arplumbingsingapore.com
Keep your water safe. Keep your tank clean. Trust AR Plumbing Singapore — your eco-friendly water tank cleaning specialist.

