Or maybe I'm the dumbass for trusting a mechanic even though I've used him before.

He cleaned and flushed my cooling system this past summer but forgot to tell me there was just water in the system with no coolant/antifreeze.
I've spent the last two hours trying to unfreeze my damn radiator that was a frozen slushie this morning. Don't know if the engine is frozen because it got down to about 28 degrees last night for about 8 hours and it's still 31 out now.
I've used a hair dryer for about 30 minutes and tried to splash hot water directly on the radiator but no luck. Tried to start it a few times and now the starter is clicking.
Any suggestions? Just wait til it thaws I guess.
