For basic inquiries, HDB's main hotline is 1800-225-5432, nevertheless it operates only in the course of weekdays from 8:00 AM to five:00 PM. For just after-hrs emergencies that call for quick interest, such as fallen Home windows, wall collapse, or elevate breakdowns, citizens should contact the 24-hour Critical Servicing Support Unit (EMSU) hotline precise to their Town Council. Such as, some City Councils use the EM Products and services EMSU hotline at 1800-275-5555, while some use the ESMACO EMSU hotline at 1800-354-3333. It's important to notice that there is no one HDB 24-hour hotline for all difficulties. For other vital solutions, different 24-hour hotlines exist, for example SP PowerGrid for electrical energy source interruptions at 1800-778-8888, PUB for drinking water supply difficulties at 1800-225-5782, and Metropolis Fuel for gasoline emergencies at 1800-752-1800. These numbers are important for citizens to deal with urgent troubles outside of common click here Place of work several hours.