Remove tiled floor or lay parquet/vinyl on top?

but be careful not to damage the screed with it... maybe you can also rent a milling machine for the adhesive. The tiles themselves came off very easily for me with a simple rotary hammer with a tile chisel.

All right, good tip....yes, it would be better than damaging the screed. Then I'll see if I can borrow a milling machine.
Regards

I am bringing this topic up again because we are facing a similar problem:

In our vestibule / hallway, tiles are to be laid and parquet in the living room-dining room-kitchen area. Currently, there are "stylish" brown tiles everywhere (condition very good but ugly) - there is underfloor heating everywhere.
The tiler (who will also fully glue the parquet) said he would leave the tiles in place and level with tile adhesive and parquet adhesive. The current tiles are about 25x25 cm. Above them will be 60x60 cm tiles and parquet planks about 200 cm long.

Can this work? He was sure, I am skeptical.

This is what the tiled floor looks like …….

It would be great if someone could add their two cents. Thanks :)

Regardless of whether it works: The underfloor heating loses efficiency due to the additional construction. With tiles on tiles at least I know that it works without problems, have done it myself.