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ApprenticeHourLog

The digital hourbook built for US trade apprentices and program managers. Log daily, capture signatures, and export reports without the paper binders.

Reports are provided for record-keeping. Always verify requirements with your state board.

ApprenticeHourLog is a Persimmon Software LLC product.

Statement descriptor: PERSIMMON SOFTWARE.

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Missouri hourbook

HVAC apprentice hour log template for Missouri

No authoritative .gov sources specify official statewide HVAC apprenticeship requirements in Missouri, including total hours, apprentice-to-journeyman ratios, or reporting frequency. The U.S. Department of Labor, Office of Apprenticeship, and Missouri Department of Labor and Industrial Relations oversee general registered apprenticeship programs. A DOL PDF provides HVACR Level 3 standards of 5,100-6,000 on-the-job learning hours, but lacks Missouri specificity.

Requirements snapshot

Board: U.S. Department of Labor, Office of Apprenticeship; Missouri Department of Labor and Industrial Relations
Last verified: Mar 2, 2026

Sources

Apprenticeship Missouri | dhewd.mo.gov
Heating, Air Conditioning, and Refrigeration Mechanics and Installers
Registered Apprenticeship Program
Optional Requirements for Interim Credentials for HVACR
Missouri Registered Apprenticeships
Apprenticeship

Requirements can vary by program. Always verify with the Missouri licensing board.

How ApprenticeHourLog helps

State-specific category templates for hvac work.
One-tap export for boards and employers.
Audit trail with timestamps and signatures.

Need signatures? See how signature requests work.

Common hvac categories

Your state board may require specific categories. Adjust these templates to match Missouri guidance.

Level 3 On-the-Job Learning

Min 5100 hrs · Max 6000 hrs

Templates are a starting point. You can rename or reorder categories before logging hours.

Get a free hour log PDF Create your log

For record-keeping only. Information is provided as-is; we are not liable for errors or omissions. Requirements change and may vary by program—confirm with the Missouri board.