My bad luck strikes again

So I got a new iguana yesterday. He's in his adult cage for now because I haven't sectioned it off yet. I went to feed him today to see if he would eat and he ran out of his cage. Me and my mom have spent the last hour looking for him. We tore the reptile room apart and cleaned like crazy and we haven't found him. I left his cage open to see if that would coax him in and we both left the room since we know he is both scared. Do you guys have any tips for trying to get him to come out?

UPDATE: I found him behind the dresser I didn't loom behind

Escapes are the worst! From my experience, I usually find escaped reptiles within a couple meters from where they got out. Glad you found him!

I don't see what this has to do with luck. Seems like an issue with the cage you have and the style of door it has.