I applied online. I interviewed at Culligan (Fenton, MO) in Feb 2014
Interview
The interview was very thorough. It lasted about an hour and he had a list of questions he had to ask and wrote down my response. He said he'd send them to their headquarters. And HR would do the screening and hiring. Prior to the interview I had a 10 minute screening by phone and a 25 minute phone interview with another person.
Interview questions [3]
Question 1
What is your greatest accomplishment in life. Either professional or personal.
I applied online. The process took 1 day. I interviewed at Culligan in Sep 2015
Interview
They emailed me about a day after I applied to set up a time convenient for myself. Then they responded with a time in my frames that worked for them. I researched the company and prepared myself for the interview assuming that since they wanted to speak with me they had reviewed my qualifications and were still interested.