Solo HVAC Office OS

Run the office side of a solo or very small HVAC business from one linked, portable workbook system.

Organize lead intake, customers, properties, equipment, job history, follow-up, recommendations, payment evidence, communications and photo records without forcing a full field-service subscription.

Best for: solo HVAC contractors and very small shops that need a practical office system of record before the cost and complexity of a full FSM/CRM platform make sense.

Boundary: this workbook does not dispatch technicians, process payments, send customer messages automatically or replace accounting, legal or customer-consent authority.

Version status — September 29, 2026: customer fulfillment remains v2.61. The strongest private R&D successor is v2.72 — First-Success / Resume Clarity. v2.72 is not yet the file delivered with purchase; real clean-owner accessibility/use, real populated handoff/support burden and buyer/WTP evidence remain open.