How to Handle Wait Time Update: A Guide for Restaurant in Southeast Asia

Restaurant businesses frequently receive calls when a wait time update request. This scenario requires staff to provide accurate wait time estimate for walk-in customers, which is essential for maintaining customer satisfaction and operational efficiency. In Southeast Asian markets, these calls often occur across multiple languages and may involve mobile-first communication channels like WhatsApp Business.

This SOP addresses a common scenario for Restaurant businesses operating in Malaysia, Singapore, Thailand, and Brunei. According to Erzy Inc.'s analysis of SEA SMEs, this type of call occurs regularly throughout the day and requires excellent communication skills and product knowledge to handle effectively.

Malaysia's food and beverage industry has undergone substantial transformation, with the sector valued at approximately USD 16.67 billion in 2026 and projected to reach USD 30.74 billion by 2031. Malaysian restaurant SMEs, particularly those operating in urban centers like Kuala Lumpur and Selangor, handle a significant volume of phone inquiries daily, making efficient phone-based wait time communication essential to operational success. The Malaysian restaurant sector currently faces a critical challenge with approximately 25,000 worker shortage across the industry, creating operational pressure that directly impacts how restaurants can respond to customer phone inquiries.

Responsible Role: Host - This call type is typically handled by Host who must have access to CRM system, inventory database and knowledge of Food & Beverage industry standards, customer service protocols.

When the call is received, the Host should:

1. Answer promptly with a professional greeting
2. Identify the caller's need by listening actively
3. Verify any required information (customer ID, order number, etc.)
4. Access relevant systems (CRM, inventory, booking system)

Localization Notes: Use appropriate greeting based on time of day and customer preference. In Malaysia/Singapore: Mix of Bahasa Malaysia, English, Mandarin, or Tamil. In Thailand: Thai primary, English secondary. Reference local services when relevant (Grab, Foodpanda, DuitNow, WhatsApp).

After resolving the call:

1. Log the interaction in CRM or call tracking system
2. Document any commitments made to the customer
3. Set follow-up reminders if needed
4. Update relevant systems (inventory, booking calendar, etc.)
5. Escalate if required to manager or specialist

Key Documentation Fields: Caller name and contact information, Nature of inquiry/request, Resolution provided, Follow-up actions required, Date and time of call.

This specific workflow has a Low automation potential (40% automatable). The primary manual bottleneck in this SOP is manually provide accurate wait time estimate for walk-in customers. This typically requires 6 minutes of staff time per call and can create delays during peak hours.

Erzy's AI Voice solution can automatically handle a wait time update request calls. The system uses natural language processing to understand customer needs, access relevant information from integrated systems, and provide accurate responses. For Restaurant in Southeast Asia, this enables 24/7 availability and consistent service delivery across multiple languages.

Within Food & Beverage:
Event Space Rental Inquiry - Customer inquires about private event at bar
Subscription Plan Inquiry - Customer inquires about meal prep service

Back to Pillar Page:
Ultimate Guide to Food & Beverage Phone Operations - View all 40 SOPs for Food & Beverage