The ASHRAE Certified HVAC Designer (CHD) Practice Exam is an online tool designed to help candidates become more familiar with certification exam content and difficulty. The practice examination will be available to you for 30 days after purchase.

Any score received on this practice examination does not, in any way, predict future performance on the actual certification examination. The utilization of this tool is not a requirement for eligibility or for success in passing the certification examination.

Benefits of Taking the CHD Practice Exam:

• You can become more familiar with exam content and difficulty, as well as with computer-based testing.
• Get a sense of how to time questions. The actual certification exam time is 2.5 hours for 130 questions, so consider trying to complete the practice exam in 35 minutes to mirror certification exam timing.
• It is a low-cost tool with a score report overview of performance at the end.
• It is on-demand. Take it conveniently at home or in the office.
• There is no application process. You can purchase the practice exam now and take it at any time during the next 30 days.

To take this test on the web you must have the following:

• A compatible internet browser such as the current version of Internet Explorer, Chrome, Firefox or Safari. Other browsers may or may not work.
• Cookies and scripting must be enabled.
• Pop-up blocking must be disabled.