Where did you get your knowledge in maintenance?

"My maintenance training has been primarily on the job training. I started twelve years ago as an apprentice for an HVAC professional. Since that time, I did return to school to obtain my Project Management Certificate so that I can better understand the ins and outs of project timelines and budgeting."

ThDo you have formal education in maintenance or have you primarily learned on the job? Discuss with the interviewer where the majority of your knowledge has come from.

"The majority of my maintenance knowledge has come from learning on the job. I began doing small maintenance jobs as a teenager, for my family's property management business. I do have some formal education in plumbing as well."