NEARLY 600,000 CERTIFICATIONS AWARDED SINCE 1994

Open Book A/C Certifications Software

High Resolution Monitors

With the advent of 4K high resolution monitors, Java 8 has not provided support to display applications at a reasonable size. In order to provide support for high resolution monitors, we have made the following versions available. However, they require Java version 9 or later to be installed first.

  1. Download the latest version of the Java JRE:
  2. Download an install the high resolution version of the Open Book HVAC Certifications Software:

* Exam price is $24.95 for the first attempt and $5.95 for each additional attempt. This cost includes one wallet-sized certification card.
* EPA 609 MVAC Certification costs $19.95 for the first attempt and $4.95 for each additional attempt. This cost includes one wallet-sized certification card.

Payment is received upon grading of exam code.