Bathroom and Toilet Deep Cleaning: Lime-Scale, Mould and Shower Glass Restoration Singapore (2026)
Bathroom deep cleaning in Singapore is S$130 to S$180 for one bathroom and S$220 to S$320 for two, using about 170°C steam plus acid and alkaline descaling. Mould treatment is from S$108 per bathroom. A shower-screen hard-water polish is S$90 to S$160 a screen, or S$220 to S$340 when it is booked with one bathroom. Adding fresh anti-fungal silicone is S$280 to S$420 for the bathroom and the joints together. CIF and bleach do not lift etched calcium.
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White glass is often etched mineral, not soap
Singapore water leaves calcium and silica on tempered shower glass. Cream cleaner and bleach cloud it further. Once the mark is etched, the fix is a machine polish with a cerium-style compound and a nano-hydrophobic coat, which is the method in the shower-screen guide.
| What you see | Likely cause | What to do first / typical cost |
|---|---|---|
| Brown scale under the rim and a slow floor trap | Uric scale and a greasy trap | One bathroom: S$130 to S$180 |
| Black spots in the grout of both bathrooms | Mould in the joint, not a stain on the tile face | Two bathrooms: S$220 to S$320 |
| The screen looks frosted after every shower | Hard-water calcium and silica | Screen polish S$90 to S$160, or S$220 to S$340 with one bathroom |
| Silicone is black and lifting | The joint has failed. Bleach will not reseal it | Clean plus re-caulk: S$280 to S$420 |
Scale, mould and the glass that looks etched
2026 bathroom deep-clean bands
The glass method is explained in shower-screen limescale removal. Add the kitchen and the windows on the deep-clean calculator. Grout that needs new cement, not just a clean, is tile and grout cleaning or a tile repair.
| Job | 2026 SGD band | Inclusions |
|---|---|---|
| Mould treatment, per bathroom | from S$108 per bathroom | Mould treatment for one bathroom. Descale and silicone bands on this page are separate. |
| One master or common bathroom steam and descale | S$130 to S$180 | Toilet bowl uric scale, basin, taps, floor and wall tiles, floor trap and exhaust fan. A standalone shower-screen polish is S$90 to S$160 if the rest of the room is already clean. |
| Two bathrooms, descaling and black-mould neutralising | S$220 to S$320 | Both rooms on one visit. Silicone that has failed is quoted as the re-caulk bundle, not painted with bleach. |
| One bathroom plus one shower-screen machine polish and nano-coat | S$220 to S$340 | The bathroom descale plus hard-water calcium and silica polishing and a hydrophobic nano-coat on one screen. |
| Bathroom deep clean and fresh anti-fungal silicone | S$280 to S$420 | Sink, shower perimeter and WC base cut out and re-caulked after the descale. |
Frequently Asked Questions
How much is a toilet and bathroom deep clean?
One bathroom is S$130 to S$180. Two bathrooms are S$220 to S$320. Adding silicone re-caulking brings the visit to S$280 to S$420.
How much is mould treatment for one bathroom?
Mould treatment is from S$108 per bathroom. The descale and silicone bands on this page are separate lines.
Why will CIF not clear the shower screen?
Etched calcium and silica are in the glass, not on it. A cream cleaner clouds the temper. Machine polishing and a hydrophobic nano-coat are S$90 to S$160 a screen.
Do you use acid on marble?
No. Acid is for ceramic and the bowl. Marble, terrazzo and decorative metal wastes are cleaned with a neutral product. Homey Furnishing Pte. Ltd. UEN 202018148K.