HVAC Technician Tools for Modern Field Work
Stop juggling separate apps for codes, calcs, notes, and paperwork. PACO brings core HVAC technician tools into a single professional platform for techs and service businesses.
Field tools that stay with the job
Technicians need answers fast: what the code means, what to measure next, which part to order, and how to document the visit. PACO keeps those tools next to the customer and equipment record.
- Smart Diagnostic Assistant
- Error code search
- HVAC calculators
- Parts lookup (PartsUp)
- Nameplate and equipment capture
- Jobs, reports, and invoices
For techs, managers, and contractors
Independent techs get a complete toolkit on their phone. Managers get visibility into jobs and documentation. Service companies can standardize how the team diagnoses and closes calls.
Frequently asked questions
What HVAC technician tools are included?
PACO includes diagnostics, error code search, HVAC calculators, parts lookup, electrical diagram assistance, job management, service reports, and invoicing — available on mobile and web.
Can my whole team use the same tools?
Yes. Team plans support shared access so technicians and managers work from the same platform. See Pricing for plan details.
Equip your truck and your team
Create an account and explore the technician toolkit on Android, iOS, or web.