通渠常見問題 FAQ | Drainage & Unblocking Questions Answered

How much does drain unblocking cost?

From HKD 800 starting price (typical). Toilet, kitchen and bathroom drains all from HKD 800. Written quote provided before work.

How long does it take?

Typical 30-90 minutes depending on blockage severity. 2-hour WhatsApp response time.

Do you guarantee the work?

Yes. We re-test on-site before leaving. Water must flow properly.