Use limeaway (the concentrated type) or clr (concentrated). Both work pretty well. They are very strong and can be bought at home depot or lowes.
Tiles should be waterproof regardless of weather they are painted or not.
take the tiles out and remoce the nail or you could use a chisel
Stain, no. Remove color, very likely.
I don't know how the rust spots got there but they wont effect the strength of the tiles
Use Goo Gone according to directions.
Ceramic tiles are more attractive in a bathroom than linoleum.
Its not ideal but if you overboard the existing tiles with hardboard or similar to remove the uneven surface you would get caused by the grout joints you should be ok
Recently, I had my bathroom tiles shattered into pieces, is there any way of a cost effective replacement of the same kind of tiles?
form_title= Bathroom Wall Tiles form_header= Install or repair bathroom wall tiles in your home! What color tiles do you want to install?*= _ [50] Do you want to repair current tiles?*= _ [50] What is your budget for bathroom tiles?*= _ [50]
Tiles
Bathroom tiles are generally light neutral colours, arranged in geometric patterns and sealed with white grouting. Popular colours for bathroom tiles include white, light brown and blue.
Paint,tiles and gloss