AHR 130

HVAC Controls

Gaston College · UGRD · Fall 2026

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Catalog description

This course covers the types of controls found in residential and commercial comfort systems. Topics include electrical and electronic controls, control schematics and diagrams, test instruments, and analysis and troubleshooting of electrical systems. Upon completion, students should be able to diagnose and repair common residential and commercial comfort system controls.

Sections

Current meeting, instructor, credit, and enrollment details

Updated 7 hours ago

D01

8 openSeats: 7/15 seats Last recorded: Aug 7, 2026, 8:35 PM
Class #099613Fall 2026UGRD3.0 credits
8 available7 enrolled15 capacity0 waitlist
Days & times
Th · 5:30 – 7:25 PMTh · 7:30 – 9:25 PM
Meeting dates
Aug 24 – Dec 15
Location
Pharr Trade & Industrial 125; Pharr Trade & Industrial 122
Instructor
Barrett, A
Details checked 7 hours agoSeats checked 7 hours ago
Class numbers and section codes come from the registrar.
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