Skip to content
壹家壹清潔專家
Appliance MaintenanceCleaning Experts

Water-saving toilets: how to use dual-flush buttons

The dual-button toilet design has its own functions; incorrect operation can cause leaks and dirt. This article analyzes correct flushing habits and maintenance points to help you maintain bathroom hygiene and precisely save water.

Please press the corresponding button based on the type of use, avoiding pressing both at the same time to prevent damage to internal components that could lead to continuous water flow. Do not place water bottles in the water tank, as this can affect the siphon effect, leading to blockages and the generation of urine scale. When deep cleaning is required for the toilet bowl, you can contact a professional cleaning service company.

Correct use of dual-flush systems

The small button is for small amounts of waste, and the large button is for solid waste. Pressing both buttons at once is not only environmentally unfriendly but also more likely to damage the mechanical structure, resulting in leaks.

Do not place water bottles for water saving

The toilet pipe relies on specific water flow to form a siphon. Putting a water bottle in reduces the water volume, resulting in poor flushing and urine scale deposits, which actually uses more water.

Daily maintenance points for the toilet bowl

Maintaining toilet cleanliness can extend the life of the equipment.

Before using bleach, please first understand Method for using bleach from the Centre for Health Protection(opens in a new window), and operate according to the product label.

  1. Regularly brush the small water outlet holes to prevent crystallization blockage.
  2. Do not use strong acids or high-concentration bleach to avoid damaging the porcelain enamel surface and internal rubber components.
  3. If you notice continuous running water, you should check if the internal components of the water tank are worn out.

When to book professional cleaning

If difficult-to-treat yellow/black urine scale deposits or sewer odors appear, please schedule a professional cleaner for treatment and deep maintenance.

Reader questions

FAQ

How to test if the toilet has invisible leaks?
Drop a few drops of food coloring into the water tank; if color appears in the bowl after sitting, it indicates the stop valve is worn out and needs replacement.
What if there is residue when flushing with the small button?
It may be that the water outlet holes are blocked by limescale; you can use a toothbrush dipped in white vinegar to clean the outlet holes.
When is professional deep cleaning needed?
When obvious urine stones appear, odors cannot be removed, or deep stains exist on tiles, you should book a professional team.

Professional help

Need professional assistance?

After reading Water-saving toilets: how to use dual-flush buttons, if you would like our team to handle it, you can first understand the scope of disinfection services, then send the unit details and photos via WhatsApp to inquire.