Look for the yellow nicotine on furnace filters.

If you use latex the nicotine will soak through even latex primer paints.

Check for odors before installing new carpet or flooring because it's possible for odors to be permeated in the subfloor.

When you put one layer over the top of another layer, the heat that permeates through the top layer is reflected onto the back side of the top layer and cooks it.

The house is just about ready except that now we've discovered that the nicotine stains in the shower grout will not come out. we've tried just plain grout cleaner (haha) and white vinager mixed with baking soda to no avail.

I have noticed the greed that permeates investors Investors are trying to build their business yes but can any of you tell me this and I have noticed no response on my question if this were your parents your grandma would you help them or kick them to the curb God gave us minds and hearts to think with and help those who are less fortunate The law of reciprocity Gods laws of reciprocity cut both ways so I'll answer my own question If this were my mom my grandma etc I would try everything I could to help for where there is a will there definitely is a way investing is for profit yes but remember guys investors are and should be creative to maintain their tenancy relationships I wish you all Success unendingGods Best Words ended D 

The nicotine is on them as well.

We had to replace all floor coverings (all rooms had cigarette burns and permeated smoke odor into the carpet and pad, had to clean-seal-repaint all walls and ceilings, deep clean all cabinetry and every surface in the unit.  

Humans are made of the same building blocks that permeate the Universe.I am a man of Science but even that view is flawed because we can only interpret what we perceive.

(pic below shows one of the nicotine coated window frames).