# HVAC (Residential, Short) Assessment

## Description
The HVAC (Residential) (Short) assessment is designed to measure the knowledge and skills necessary for entry-level to mid-level residential HVAC technicians to perform construction, maintenance, and repair of heating, ventilation, and air-conditioning systems within residential properties. The test evaluates key skill areas including Heating and Cooling System Components and Operation, Electrical Systems, Wiring, and Controls, Refrigerant Handling and System Charging, Airflow, Ductwork, and Ventilation, Maintenance, Inspection, and Preventive Service, and Safety Practices and Tool Use. This includes assessing understanding of refrigeration cycles, electrical wiring and circuits, ductwork and airflow distribution, thermostat and control systems, gas furnaces, heat pumps, air conditioners, load calculations, and the tools and instruments used to diagnose and troubleshoot problems.

The assessment uses Multiple Choice, Multiple Correct Answer, and Essay Composition question formats, with one or more essay questions scored using artificial intelligence. Questions are drawn from a large pool to reduce the risk of cheating, and one or more questions are subject to individual time limits to further deter cheating and enhance the predictive accuracy of results.

## Competencies Measures
- Airflow, Ductwork, and Ventilation
- Electrical Systems, Wiring, and Controls
- Electrical Systems, Wiring, and Controls (Free Text Responses)
- Heating and Cooling System Components and Operation
- Heating and Cooling System Components and Operation (Free Text Responses)
- Refrigerant Handling and System Charging

## Metadata
- **Duration:** 14.0 Minutes
- **Language:** English (US)
- **Type:** Skills/Knowledge Assessment (Test)
- **Last Updated:** July 5, 2026

## Catalog Link
View additional details or to administer the assessment to a candidate here:
[View in Online Test Catalog](https://www.hravatar.com/ta/tests/9738/hvac-residential-short.html)