It is possible to do but not a recommended practice
Carpet tiles are designed to be installed over a stable surface. Even if you use one of the solvent based outdoor adhesives there will be some movement of one carpet against the other. This abrading will result in premature separation of the layers and you will be constantly trying to re adhere sections of the floor as they come loose.
The best procedure is to remove the existing carpet, prep the surface & then install the tiles.
the best way to lay carpet tiles is to keep the edges tightly fit.
If the tiles are down tight and the added height wont bother you, it is fine to go over the tile with carpet glued down or over pad. The installers will hate setting the tackstrip, but it is part of the job.. you are good to go.
nope
Interlocking floor tiles are not preferable used over carpet. The best surface to lay tile or any other flooring product is on a firm and solid surface that out give. Carpet goes down when you step on and makes it so the interlocking tiles will eventually come unlocked by stepping on it. I would not recommend that you install any type of flooring until your carpet is taken out. However if your looking for a good interlocking floor tile I would recommend Swisstrax. They have a great product. And they are great to work with. Sources: www.swisstrax.com www.bigfloors.com www.racedeck.com
You can lay tiles again but make sure you buy proper mortar. You can install any kind of floating floor such as laminate, engineering wood, interlocking vinyl tile. Your main concern should be structural integrity of existing floor, if its not falling you can do pretty much anything
To lay pool tiles, you will need mortar to affix the tiles to the cement pool, you will also need grout for between the tiles and a sponge to clean the tiles.
They are wondering if you know how to install tiles.
yes you can it makes no difference {edit:} IF you are gluing the carpet to the laminate. But if you plan to install tack strip and stretch the carpet, you risk the tension of the carpet pulling up laminate boards at the edges.
no the tiles have too smooth of a finish and other tile will not stick to them need to remove old tiles and then lay new
It is possible but I would not reccomend it. If possible remove the old tile before laying the new tile. If you want to avoid removing the old tile you can lay a cement board over the old tile before installing the new tile.
Carpet layer.
It is possible to lay your own ceramic tiles at home but be cautious because it requires skill and a lot of practice to lay them correctly and make it look nice.