What blocks kitchen drain unblockings in Wan Chai
Cooking oil poured down sink (HK kitchen #1 cause)
Food debris build-up below grease trap
Soap scum + grease compound at downpipe joints
Restaurant: full grease trap requiring pump-out
Wan Chai building patterns we see
1960s clay-pipe legacy (Spring Garden Lane / St Francis Yard)
Restaurant grease accumulation (Lockhart Rd, Jaffe Rd)
Modern harbourfront towers — minimal blocks, mostly hair/lint
Office building common drains (commercial mid-rises)
How we clear it
Method
Hot-water flush (70°C) → motorised drain auger → grease trap pump-out (commercial) → cold water rinse + test.
Why call DrainFix HK for Wan Chai kitchen drain unblocking
- Wan Chai-specific knowledge. Wan Chai mixes 1960s walk-ups, 1990s mid-rises, and modern harbourfront towers. The Lockhart Road / Hennessy Road bar district adds restaurant-grease-heavy commercial drains. Residential walk-ups east of Queens Road East are our most frequent call source.
- Service-specific method. HK kitchen blocks are 95% grease + food debris. Restaurant kitchens far worse than residential. We use hot-water + manual auger; commercial cases need grease trap pumping. Always test with running water after.
- Fixed price quoted on phone. No 'we'll see when we get there' surprises. From HKD 400 (basic) / HKD 500-650 (with grease trap).
- 7-day re-block guarantee. Same drain re-blocks within 7 days, we return free.
- Receipt + tax invoice always. For tenant-landlord reimbursement or building AP.