There are several hotlines out there for different HDB-similar difficulties, with some working 24 several hours for urgent matters. For standard enquiries and aid, the HDB Branch Provider Line at 1800-225-5432 is accessible on weekdays from 8:00 AM to five:00 PM. However, for urgent and demanding feed-back, like structural defects, hearth, fallen Home windows, or simply a wall collapse, HDB features a 24-hour hotline at 1800-455-0089 . For troubles connected to typical get more info places like elevate breakdowns, corridor lights defects, or other servicing fears following Place of work hrs, inhabitants can Get hold of the Critical Routine maintenance Service Unit (EMSU) via a 24-hour hotline, having a generally cited amount getting 1800-241-7711 . For parking enforcement in HDB auto parks, the 24-hour hotline is 1800-338-6622 . It is crucial to notice that HDB won't ever request funds or bank particulars above the cellphone, and any this sort of requests needs to be noted for the ScamShield Helpline at 1799 .