MIT Engineers Pivot from Restaurants to HVAC, Building $1B AI Startup Avoca

MIT engineers redirected their AI-driven call management solution from the restaurant sector to home services, establishing Avoca. The company, focused on the HVAC industry, now commands a $1 billion valuation.

MIT-trained engineers Tyson Chen and Apurva Shrivastava initially developed an AI system to manage missed calls for restaurants. Their perspective shifted upon realizing the vastly different financial implications of an unanswered call across industries. A missed restaurant order typically represents tens of dollars in lost revenue. For a home service business, however, an unanswered call can equate to tens of thousands in potential earnings, such as a $30,000 HVAC installation. This disparity highlighted a significant market opportunity beyond their initial focus.

The substantial revenue potential in home services prompted Chen and Shrivastava to refine their AI agents for the sector. Avoca's AI system now handles inbound calls, schedules appointments, manages estimate follow-ups, and streamlines dispatch for businesses like HVAC, plumbing, roofing, and electrical services. The company has secured over $125 million in funding across multiple rounds, leading to its current $1 billion valuation. This growth occurs within a robust market; the HVAC industry alone was valued at approximately $50 billion in 2025, with projections indicating a rise to $75 billion by 2032.

Avoca's success demonstrates the increasing application of AI technologies within the physical economy, serving industries historically less integrated with Silicon Valley innovation. The company bridges a technological gap for critical Main Street businesses, enhancing operational efficiency and revenue capture. This trajectory suggests a broader trend where advanced AI tools support rather than replace skilled trades. The focus now shifts to how Avoca maintains its momentum and what further AI integrations will emerge across essential home service sectors.