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Inspection handled by a document parser, with a human signing rather than writing. Aimed at hvac & plumbing field supervisors, built for one person, not a department.
In short: HVAC & plumbing Inspection Assistant on Extraction is a document parser aimed at hvac & plumbing field supervisors, covering inspection. It scores 73/100 on AltF Ideas, carried by demand (93) and held back by moat (32). Typical pricing is $900–$17k per customer per year, with a first version reachable in a weekend for $2.0k–$7.0k.
HVAC & plumbing teams lose inspections written up twice — once on paper, once at night. The work sits between two systems that were never designed to talk. Most operators assume this is simply the cost of doing business.
A document parser that sits beside the existing system, reads what it already produces, and closes inspection. Revenue is seat saas, which suits a buyer who wants the cost to track the value rather than the seat count.
| Total addressable market | $804M |
|---|---|
| Category growth (CAGR) | 17% |
| Annual contract value | $900 – $17k |
| Pricing model | Seat SaaS |
| Time to first revenue | 43 days |
| Startup cost to MVP | $2.0k – $7.0k |
| Build effort | Weekend |
Document parsing stopped needing per-layout templates. HVAC & plumbing is growing at roughly 16% a year, and this job has not been re-tooled since it was designed around paper.
| Who | The gap |
|---|---|
| The incumbent suite | Sells a platform; this job is one neglected module inside it |
| An internal hire | Works until volume doubles, then breaks again |
| A generalist AI tool | No domain grounding, so output needs full human review |
Accuracy is unforgiving here — one wrong output costs more than the subscription.
An idea you cannot act on is entertainment. Four concrete steps, wired to tools already running on AltFTool.
Score problem urgency, willingness to pay, and reachable audience size before writing any code.
→ AltF IdeaLabAsk how they handle this today and what it costs them. If nobody can quantify the pain, the demand score is optimistic.
→ Survey BuilderCheck availability, DNS, and email authentication in one pass so your first outreach lands in an inbox.
→ AltF DomainOpsStand up intake, the review queue, and billing before you build the clever part.
→ AltF Flow