[COMPLETE REFINISHING]-->[MEDIUM/LIGHT REFINISHING]-->[RECOATING/RE-OILING]
Complete Refinishing

This is the most comprehensive refinishing option we offer: sanding all the way down and slightly into the wood itself, then finishing it with a finishing system of your choice. Wood floors that meet any of the following conditions, will need to be completely refinished:
Going the extra mile...or shall we say the extra "cut"
We strictly follow a 5 step (ie:5 cut, 5 times, 5X) sanding system that is the foundation of a quality finished floor. The 5 cuts refer to the progression of sanding sequences and methods from rough to fine. Often, when consumers get a low price quote on floor refinishing it is based on 2-3 cuts of sanding only. Reducing the amount of sanding cuts from 5 to 2 or 3 certainly provides an opportunity to save time and labor, it is certainly not to be preferred by the quality conscious consumer.
Dust Containment System

...enough said! :)