If you are looking to become an Air Systems Cleaning Specialist, then you will need to pass the NADCA ASCS exam. The exam is designed to test your knowledge on air duct cleaning and the standards set forth by NADCA. Passing this exam demonstrates your knowledge and ability to properly clean and maintain air duct systems. In this article, we will cover the exam objectives, exam details, prerequisites, related books, and other information to help you prepare for the ASCS exam.
Exam Objectives:
The NADCA ASCS exam covers a wide range of topics related to air duct cleaning, including:
- General Safety Guidelines
- Contamination Control Considerations
- Cleaning Procedures and Guidelines
- Post-Cleaning Evaluation and Verification
- Health and Safety Guidelines
- Equipment and Tools
- Access and Work Platforms
- Code Compliance and Industry Standards
- Air Conveyance System Fundamentals
- Maintenance and Restoration of HVAC Systems
- Air Conveyance System Design and Performance
- Project Management
The exam is designed to test your knowledge on these topics to ensure that you are qualified to become an Air Systems Cleaning Specialist.
Exam Details:
The NADCA ASCS exam is a closed-book exam that is delivered online. The exam consists of 100 multiple-choice questions, and you will have 2 hours to complete it. The passing score is 70%, and the cost of the exam is $495 for NADCA members and $595 for non-members. The exam is available in English, Spanish, and French.
Who Should Take the Exam?
The NADCA ASCS exam is designed for individuals who want to become Air Systems Cleaning Specialists. This includes HVAC contractors, technicians, and other professionals who work with air duct systems. The exam is also recommended for those who manage air duct cleaning projects.
Prerequisites and Qualifications:
There are no prerequisites to take the ASCS exam, but it is recommended that candidates have a background in HVAC systems, air duct cleaning, or related fields. Additionally, candidates must have a high school diploma or equivalent.
Related Books:
There are several books that can help candidates prepare for the NADCA ASCS exam. These include:
- NADCA's ACR Standard
- NADCA's Technical Resource Directory
- NADCA's Dryer Exhaust Duct Performance Standard
- ASHRAE Fundamentals Handbook
- OSHA Construction Industry Regulations
- SMACNA HVAC Duct Construction Standards
- ACCAs National Standards for HVAC
It is recommended that candidates review these books and other relevant materials to prepare for the exam. Additionally, NADCA offers an ASCS Exam Preparation Course, which covers the exam topics and provides study materials to help candidates prepare for the exam.
Passing the NADCA ASCS exam is an important step towards becoming a qualified Air Systems Cleaning Specialist. By studying the exam objectives, understanding the exam details, and preparing with relevant materials, you can increase your chances of passing the exam and achieving your professional goals.