Recently I had a engine chip detector kept going off when I flew my Phenom 300. I was under extreme pressure at work to have my airplane available but I didn’t have the time to take it to Eagle Creek Airport. I kept putting it off but worried I might be damaging my engine. They offered me the Mobile Maintenance Unit to come to my airport (MZZ) and replace the chip detector. They came and replaced the chip detector and relieved a lot of stress from me.