SINGAPORE — As food centre operators grapple with a tightening labour market and the growing challenge of securing cleaning staff, some are turning to technology — including automated systems and robotics — to maintain hygiene and service standards.

With cleaner shortages increasingly felt across Singapore’s extensive network of hawker centres, coffee shops and food courts, operators are exploring innovations that could lessen dependence on manual labour and improve operational efficiency. Although Singapore has long implemented measures such as mandatory tray-return policies to encourage diners to help keep tables tidy, business owners and policymakers are now considering more advanced solutions amid persistent manpower constraints. 

Autonomous cleaning technologies range from enhanced tray-return systems to robotics that can patrol dining areas and assist with table cleaning, particularly during peak hours when human crews are stretched thin. Government agencies and industry stakeholders have also supported trials of such technologies in public dining spaces as part of broader efforts to address manpower challenges and support a more productive environmental services sector. 

Industry observers note that while automation can complement human workers and relieve them of repetitive tasks, it is not a complete substitute for experienced staff. The goal is to integrate technological tools that help improve cleanliness standards while still preserving the human element in service delivery. 

Food centre operators say that combining technology with traditional cleaning efforts will be key to sustaining Singapore’s high standards of public hygiene and ensuring a pleasant experience for diners — even as cleaner recruitment becomes more difficult.