My wife and I are building a new log home. Recently, the builder, by mistake, sprayed the interior logs with exterior Woodguard Oil based stain. The home has an intense odor, they have had to remove and replace most of the insulation, which became saturated and the sub-flooring has overspray on it as well. What do you recommend we do in order to get rid of the odor and hopefully seal the interior logs of our home to make it liveable. thanks