re: Condo door slamming preventative

quote:

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Those door closers can be adjusted to swing open, latch, and "back check" to however you like. Since the door shuts with more force then it should, I would get a good commercial grade door closer.

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Thank you. Everything I've seen and been told is that they are made to pull the door shut to prevent it from staying open. Not to actually control the door from closing faster. So I want to make sure what I'm installing does this. The guy I talked to that installs them seemed to be giving me too much of a sales pitch to trust.