Transfermatic
    Dmarcicus Childress at Collin College

    Dmarcicus Childress - Fall 2026

    4 classes at Collin College

    Hybrid
    HART 1441 - Residential Air ConditioningU 9:00am–2:50pmU 7:00am–8:50am
    Waitlist
    Hybrid
    HART 1445 - Gas and Electric HeatingMon Wed 7:00pm–9:50pmMon Wed 6:00pm–6:50pm
    1 open
    Hybrid
    HART 2341 - Commercial Air ConditioningMon Wed 7:00pm–9:50pmMon Wed 6:00pm–6:50pm
    Waitlist
    Hybrid
    HART 2341 - Commercial Air ConditioningU 9:00am–2:50pmU 7:00am–8:50am
    2 open

    Seat counts are from the last time we read the Collin College schedule and can move quickly. Register through the college.