For local HVAC and plumbing owners, the job isn't done when your tech leaves the site. It’s done when the invoice is sent and the payment clears. Yet, the crucial step of translating field notes into a professional invoice often becomes a bottleneck. Those scribbled notes and parts lists sit on your desk, delaying cash flow and eating into your evening. It's administrative work that keeps you from the strategic work of growing your business. The core principle here is structured data extraction . Instead of you manually reading notes and keying data into your accounting software, an AI agent is trained to identify and extract specific, structured elements from unstructured text. Think of it as a smart filter that reads your tech's notes and pulls out the billable details into a clean, organized format. For example, a tool like Zapier can act as the automation hub.…