Professionalism and Expertise

The industry-leading principles and practices employed by DUCTZ professionals have helped to advance the industry by creating new, patented duct cleaning processes. DUCTZ continues to lead the way in certification, training and development.

DUCTZ Quality Assurance

The DUCTZ quality control and quality assurance (QA/QC) promise is to provide verification of duct cleaning and HVAC system restoration that follows consistent, standardized procedures to ensure that the cleaning and restoration process complies with the combined provisions of the ANSI/ACCA (Restoring the Cleanliness of HVAC systems) the ANSI/IICRC’s Standard 500 and Standard 520 Water loss and Mold Remediation standards and the NADCA Assessment Cleaning and Restoration ACR2006 standard along with governmental related documents such as the EPA’s 402-K-97-002 October 1997.

The National Air Duct Cleaners Association (NADCA) certification is the recognized benchmark for trained and qualified professionals. Through certification, NADCA members demonstrate their knowledge and proficiency in conducting HVAC assessments, cleaning, and restoration services. DUCTZ professionals are NADCA members in good standing and are trained to the NADCA standards.

DUCTZ has more certified Air System Cleaning Specialists (ASCS) than any other national organization. DUCTZ requires that each of its owners and most technicians become a certified ASCS to help ensure that all cleaning is performed in accordance with NADCA Standards and Guidelines. Additionally, DUCTZ has instituted other in-house training programs to expand personnel capabilities and expertise beyond the certifications offered by NADCA.

NADCA TRAINING AND CERTIFICATION

AIR SYSTEMS CLEANING SPECIALIST

Air Systems Cleaning Specialist (ASCS) certification by NADCA signifies a high level of professionalism in the cleaning and restoration industry. Through certification, trained personnel demonstrate requisite knowledge of HVAC system cleaning, NADCA standards, and OSHA regulations. By passing a rigorous certification examination, DUCTZ professionals achieve a reputation of reliability and competence.

CERTIFIED VENTILATION SYSTEM INSPECTOR

NADCA Certified Ventilation System Inspectors (CVSI) undergo training based on the Environmental Protection Agency's (EPA) I-BEAM program, which provides a structured method of performing inspections, in compliance with NADCA's standards and guidelines. The training and certification examination covers applicable building and Indoor Air Quality (IAQ) standards and codes, maintenance and housekeeping programs, diagnosing IAQ problems and reporting findings to building owners.

VENTILATION SYSTEM MOLD REMEDIATOR

The DUCTZ professionals that hold a NADCA Ventilation System Mold Remediator (VSMR) certification undergo training that ensures an understanding of basic microbiological contamination, project assessment, and how to apply NADCA and other industry standards. VSMRs have passed a rigorous examination that tests complete understanding of basic microbiological agents, how to perform project assessment, and the proper application of industry guidelines and standards. Every DUCTZ professional taking the VSMR certification examination must be ASCS certified and must have attended the VSMR training class, or a recognized mold remediation and abatement training program.

Associations Across the Country

DUCTZ professionals support and are associated with some of the most recognized and admired organizations in the country. These organizations include:

NADCA – National Air Duct Cleaners Association

ASCS - Air Systems Cleaning Specialist

CVSI - Certified Ventilation System Inspector

VSMR - Ventilation System Microbial growth Remediator

DUCTZ is now the only approved training company outside of the NADCA organization authorized to train its own employees in the above certified training programs.

IAQA — Indoor Air Quality Association

The IAQA is a nonprofit, multi-disciplined organization, dedicated to promoting the exchange of indoor environmental information, through education and research, for the safety and well being of the general public.

ACCA — Air Conditioning Contractors Association

ACCA is a group of more than 4,000 air conditioning contractors who work together to improve our industry, promote good practices, and keep homes and buildings safe, clean and comfortable.

ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers

ASHRAE advances technology to serve humanity and promote a sustainable world. Membership is open to any person associated with the field.