Glassdoor users rated their interview experience at Air Filter Systems as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Purchasing and rated their interviews as the hardest, whereas interviews for Purchasing and roles were rated as the easiest.
Basic product knowledge questions and job role requirements discussion and aptitude test . Hr round of interview, technical person interview and manager interview and final owner interview. Moderate difficulty level of questions asked.