Oil Burner Technician

Choose your oil burner path and train with real service logic.

Enter through OBT3 or OBT2, then move into practice sets, mock exams, and review flow built around combustion, controls, safe adjustment work, and diagnostics.

Foundation path

OBT3

Entry oil burner technician prep

Advanced path

OBT2

Advanced oil burner technician prep

Choose a lane

Start with the certificate path the learner is actually taking.

OBT3

Entry oil burner technician prep

Build confidence with oil burner fundamentals, supervision rules, safe service sequence, controls, and practical maintenance logic.

Start OBT3 Practice Launch OBT3 Mock

OBT2

Advanced oil burner technician prep

Train deeper on combustion, controls, wiring, burner adjustments, diagnostics, and code-based service reasoning.

Start OBT2 Practice Launch OBT2 Mock

Coverage

Organized around real study pressure areas.

These hub pages now feel like premium product entry points, with clear routes into practice, mock exams, modules, and focused review.

Safety & Supervision Rules

Combustion Fundamentals

Burner Controls & Safety Devices

Tune-Up & Adjustment Procedures

Draft, Venting & Airflow

Electrical Checks

Code-Based Service Decisions

Troubleshooting & Diagnostics

Ready to study

Turn OBT3 and OBT2 into a clean, premium oil burner prep experience.

Pick the path, start the reps, then use mock flow when the learner is ready for exam pressure.