I had some weird idea as to what a "hinge doctor" was, so I checked it out!
Would it not be just as quick to replace the hinges ? And cheaper, they start at $40 odd you need a commercial and residential one, we're now at over $100.
How often would you use them ?
I have worked in old Georgian buildings and not come across hinges that needed the treatment described, I have never come across hinges needing such treatment. Also would the tool not impress on the door and frame as your "fixing" the hinge ? Leaving you with some damage to fix.....
Anyone used this type of tool ?
I am not dissin it just my thoughts on my understanding of what it does and how it works.
Cheers
