Quick Answer
Use the matrix to calculate your mould removal cost. Essential Care is $199 for the first full ceiling or wall during the promotion, then $100 per additional full surface. Signature Care is $400 for the first full surface, then $150 per additional full surface. Small jobs are $120 per visit.
Pricing Breakdown
Included on every job: furniture & flooring protection (sheets / masking) plus post-service recovery (surface wipe-down, debris removal).
| Scope | Price | Notes |
|---|---|---|
| Wardrobe / cabinet treatment | S$120 | Per job; interior antimicrobial + sealer |
| Silicone change + mould prevention | S$120 | Per job; bathroom/kitchen joints |
| Essential — first full ceiling or wall surface | S$199 | Limited-time promo — was $299. Full mould removal + Gush MouldSeal sealer + Gush Core anti-mould paint; 6-month warranty |
| Essential — each additional full surface | +$100 | e.g. ceiling + 1 wall = $399; + 2 walls = $499 |
| Signature Care — first full surface | S$400 | Zinsser Perma-White or Gush Care over Gush MouldSeal sealer; 12-month warranty |
| Signature Care — each additional full surface | +$150 | e.g. ceiling + 1 wall = $550; + 2 walls = $700 |
| Whole flat / mid-size unit | S$1,200 | Multi-room scope; quoted by surface count |
| Landed / commercial | S$2,500 | Site visit recommended |
Weak Areas We See Most
Why a calculator helps
Most homeowners don't know whether a stain is 0.3 m² or 1.5 m² — it changes scope. The matrix gives you a defensible starting figure so the WhatsApp conversation skips the small talk.
Detection Difficulties
- Take 3 photos: close-up (ruler if possible), mid-shot, and the room in context
- Measure the affected area in m² — even a rough estimate is fine
- Note recurrence history (first time? returns every X months?)
- Note the room's ventilation (window? fan? AC running 24/7?)
Removal Challenges
- Limited-time promo: $199 covers the first full ceiling or wall surface (Essential tier, normally $299)
- Room rate covers full ceiling or full wall with multi-step protocol
- Whole-property rates require a 30-min site visit ($220, credited if you proceed)
- Calculator estimates are within ±15% of final quote in 90% of past cases
What Drives the Cost
- Area in m² (the biggest single driver)
- Number of substrates involved (paint, grout, silicone, timber)
- Recurrence history (first time vs 3rd recurrence)
- Tier (Essential vs Signature)
- Access constraints (high ceiling, after-hours)
How to use this calculator
- Find your scope row in the table above
- WhatsApp the figure with 3 photos to +65 8751 5146
- We confirm or adjust within 2 working hours during business hours
- Book or decline — no follow-up spam
Frequently Asked Questions
Is the $199 full-surface promo really available for my property type?
Yes. During this limited-time promo, the first full ceiling or wall surface (Essential tier) is $199 — normally $299. Same protocol whether you're in a 3-room HDB, a penthouse, a landed home, or an office: full surface preparation, complete mould removal, Gush MouldSeal sealer + Gush Core anti-mould paint, protective sealer, and a 6-month warranty. Additional surfaces in the same room are +$100 each (unchanged).
Why does the calculator start at $199 instead of free?
Because real mould treatment is never free. Below $199 you're paying for cosmetic bleaching, not biological remediation. We're holding $199 as the promo floor because that's the price at which our protocol (full surface preparation, complete mould removal, sealer, warranty) is sustainable.
Will the final quote match the calculator?
Within ±15% in 90% of past cases. Larger deviations happen when on-site reveals hidden scope (e.g. mould has spread inside a wardrobe or behind tiles). We always confirm the scope with you before starting work.
What's NOT included in calculator estimates?
Furniture removal beyond standard, after-hours surcharges, GST (where applicable on commercial), structural repairs (waterproofing, plumbing fixes), and aesthetic finishing beyond the treated area. All called out in the firm quote.
Why a WhatsApp photo quote instead of a paid inspection?
For 80% of cases, three photos (close-up, mid, room context) plus the affected area in m² is enough to scope honestly. We only quote a paid inspection when the cause is structurally hidden — inter-flat condensation, suspected concealed leak, or HVAC-borne contamination — and we tell you upfront before charging.
Related Reading
Get a same-day quote
WhatsApp 3 photos — honest triage, with Essential Care at $199 for the first full surface during the promotion.
WhatsApp Photo Quote Call +65 8751 5146
