Problem with key stuck in deadbolt
I have a rear north facing door that has a double cylinder deadbolt lock. I keep having problems with the key getting stuck in the lock. What happens is the lock works fine for 6 months or so and then the key gets stuck. I get a new deadbolt lock and the same thing happens. The last lock was a kwikset that I bought at HD. I'm not sure what the others were, but knowing me, it was probably the least expensive one I could get at HD or Lowes.
The lock locks and unlocks fine, it's just impossible to pull the key out. Even if I take the lock apart, I still can't get the key out.