Online Training

NADCA offers several online training opportunities to help HVAC system cleaning professionals prepare for certification.

ASCS to the ACR Standard Training Course Webinar

Whether you're new to the HVAC system cleaning industry or looking to become ASCS certified, the ASCS to the ACR Standard Training Course Webinar is an excellent resource. The webinar reviews the following:

Module 1 – Overview of Heating, Ventilating and Air-Conditioning (HVAC) Systems Cleaning
Module 2 – HVAC Systems Overview
Module 3 – Protecting the Health & Safety of Occupants and Building
Module 4 – Performing the Cleaning
Module 5 – HVAC Cleaning and Mold Remediation

Cost and Registration

  • Members and pending applicants: $300
  • Nonmembers: $600

This registration fee entitles a user to access the webinar for a total of five hours. Registrants are able to download an electronic copy of the ASCS Resource Manual in pdf format which contains valuable reference materials that individuals preparing for the ASCS exam are encouraged to review.

Register for ASCS to the ACR Standard Training Course Webinar

ASCS Training Course Online

The three-hour ASCS Online course provides access to ASCS training online 24 hours a day, seven days a week, saving time and money by allowing users to take the ASCS course remotely, in whole or in part, at any time, from home or office.

Upon registration and payment, students may access the ASCS Online training and complete it at an individualized pace. Students will have the ability to log out of the training course and return to it again at a later time.

Cost and Registration

  • Members and pending applicants: $395
  • Nonmembers: $595

Paying the registration fee enables a student to access the course for a total of five hours. The extra time allotted allows users to take the course and then review, if desired, before taking the ASCS examination. Registrants are able to download an electronic copy of the slide presentation used for the ASCS course in PDF format along with the ASCS Resource Manual. The ASCS Resource Manual contains valuable reference materials that individuals preparing for the ASCS exam are encouraged to review.

Register for the ASCS Online Training Course

Ventilation Maintenance Technician (VMT) Program

The Ventilation Maintenance Technician (VMT) Online Training program is designed to help new HVAC cleaning technicians develop the high quality of experience and skills for which NADCA members are known. The VMT is delivered online, making it convenient for technicians who wish to work at their own pace. By eliminating the need for travel, the VMT program is also cost-effective.

Best of all, the VMT program content is consistent with NADCA standards and guidelines, ensuring your technicians will learn how to do the job right.

The VMT program consists of five modules that cover the following topics:

  • HVAC Ductwork and Access Openings
  • Basic Safety
  • Containment - Level 1
  • Cleaning Methods
  • Equipment

Upon successful completion of all five modules, technicians receive a VMT Certificate of Completion. This certificate can be used to market and promote your company's commitment to training and professionalism. 

Cost and Registration

  • Members and Pending Applicants: $35 per module/$175 for full VMT Course
  • Nonmembers: $300 per module/$1,500 full VMT Course

Register for the VMT Training Program