AI customer service spending doubles but labor savings remain elusive, Gartner warns

Customer service AI spending is set to double by 2028, but Gartner research shows the expected headcount cuts won't follow. Hidden costs and infrastructure gaps mean most companies won't break even on their investment.

Categorized in: AI News Customer Support
Published on: Apr 12, 2026
AI customer service spending doubles but labor savings remain elusive, Gartner warns

AI customer service spending doubles while labor savings disappear

Companies investing heavily in AI customer service will likely not see the workforce reductions they expect. More than half of customer service teams plan to double their technology spending by 2028, yet Gartner's research shows these investments won't translate into significant headcount cuts.

The gap exists because AI cannot fully replace human agents without risking service disruptions and degraded customer experiences. Organizations that cut staff too quickly in anticipation of automation gains often face higher costs when they need to rehire or rebuild critical functions.

The hidden expense of AI implementation

Companies consistently underestimate what AI actually costs. Beyond software licensing, expenses include system integration, staff training, usage fees, and new specialized roles like data analysts and knowledge management staff.

Many organizations also carry substantial technical debt and outdated data management practices. Without investing in infrastructure modernization first, they won't achieve positive returns on their AI spending, according to Gartner's senior director analyst Emily Potosky.

Poor infrastructure combined with rushed automation can damage service quality, harm brand reputation, and create legal or labor risks in regulated industries.

Why premature cuts backfire

Cutting staff before automation delivers promised efficiency gains creates financial problems. Organizations may need to rehire quickly, disrupting long-term planning and the ability to restructure for sustainable growth.

Klarna, a Swedish fintech company, demonstrated this risk in 2024. After scaling up AI-driven customer service, the company later reintroduced human agents to ensure customers could access live support when needed.

Consumer research cited by Gartner shows nearly half of consumers expect AI to handle most interactions within the next decade. However, they still expect human support for premium or complex issues.

The shift toward hybrid models

Rather than pursuing AI-only domestic operations, companies increasingly blend automation with distributed human support teams across offshore and nearshore centers. This approach balances cost efficiency, service quality, and scalability without relying on aggressive domestic headcount reductions.

For customer support professionals, this means the skills employers value are changing. Organizations need people who can manage AI systems, train agents on new tools, and handle the complex cases that automation cannot resolve.

Understanding AI for Customer Support and AI Agents & Automation has become essential for navigating these shifts in how customer service functions operate.


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