Adding tile to a bowed wall

Raball

Dry wall in the bathroom is bowed or pushed out by the vent
pipe inside the wall. There is no way to adjust the position of
the vent pipe. I need to straighten the dry wall to install tile on
the wall. Would adding firring strips to the studs that are set
back help to create a level wall?

Bud Cline

How wide is the entire wall length and what is the (outward) measurement beyond plane?

AllanJ

Yes, adding furring strips (on,, not across, the studs) will let you make the overall wall more flat. Although I have not seen example, I have the impression that bowing of the wall surface would be more noticeabvle with tiles as opposed to just a painted wall.

You may need furring strips of varying thicknesses depending on the nature of the bowing. For a vertical pipe that sticks out, most likely each strip itself would be of a uniform thickness but if the studs themselves are cureved you may need to use myriads of paired wedges on the studs to achieve a flat wall.

__________________
The disadvantages of crab apple trees. In summer, the apples are too sour to pick and eat. In winter the birds come and leave dropping all over the place.