HVA 109

HVAC Troubleshooting

Delaware County Community College · UGRD · Fall 2026

1 section

Catalog description

This course presents the sequence of operation in the troubleshooting of residential air conditioning and gas-fired warm air systems. The materials and lab demonstrations promote the safe use of electrical, temperature, and pressure gages to facilitate a system diagnosis and recommended solution.

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Class #delaware_county-0418Fall 2026UGRD

Days & times: No scheduled meeting time
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Instructor: Staff

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