Ahh, i see.
U are applying UVW Modifier "and" then u tweak the the tilling in the Map itself (first picture the diffuse and in the last picture the bump map of the Wood floor) and not in the UVW modyfier.
Tweak only the UVW -modifier.
And bring back the tilling of your maps to 1. (the diffuse and the bump map)
edit: Or throw the uvw-modifier away, and apply a new one
