A document parser that handles expense review end to end and hands a human the exceptions rather than the queue. Aimed at hvac & plumbing dispatchers, taking the phone queue off a human entirely.
In short: Extraction Expense Reviewer for HVAC & plumbing is a document parser aimed at hvac & plumbing dispatchers, covering expense review. It scores 73/100 on AltF Ideas, carried by monetisation (93) and held back by feasibility (53). Typical pricing is $10k–$156k per customer per year, with a first version reachable in six to twelve months for $36k–$98k.
HVAC & plumbing teams lose expenses approved without anyone actually reading them. In most hvac & plumbing businesses this job has never had software written for it. It scales linearly with headcount, so growth makes it worse rather than better.
Expense review handled by a document parser, with a human signing rather than writing. Revenue is managed service, which suits a buyer who wants the cost to track the value rather than the seat count.
| Total addressable market | $782M |
|---|---|
| Category growth (CAGR) | 14% |
| Annual contract value | $10k – $156k |
| Pricing model | Managed service |
| Time to first revenue | 83 days |
| Startup cost to MVP | $36k – $98k |
| Build effort | 6-12 months |
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 |
| A spreadsheet | The real incumbent in most of the market, and it is free |
| An offshore back office | Cheaper per hour, but does not scale down to the tail |
The buying cycle is slower than the build, so runway assumptions matter more than code.
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