# HVAC (Commerical, Short) Assessment

## Description
The HVAC (Commercial) test is designed to measure the knowledge and skills necessary for entry-level to mid-level commercial HVAC technicians to perform installation, maintenance, and repair on systems found in commercial properties. The test evaluates key skill areas including Refrigerant Handling and EPA Regulations, Electrical Systems and Controls, Preventive Maintenance Procedures, Airflow and Air Distribution, Heating Systems, and Refrigeration Cycle and Cooling Systems. Candidates are assessed through a variety of question formats, including Multiple Choice, Multiple Correct Answer, and Essay Composition questions, with one or more questions scored using artificial intelligence. Questions are drawn from a large pool to minimize the risk of cheating, and one or more questions are subject to time limits to further deter cheating and enhance the predictive accuracy of the assessment.

## Competencies Measures
- Electrical Systems and Controls
- Electrical Systems and Controls (Free Text Responses)
- Preventive Maintenance Procedures
- Refrigerant Handling and EPA Regulations
- Refrigeration Cycle and Cooling Systems

## Metadata
- **Duration:** 11.0 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/9737/hvac-commerical-short.html)