Floor replacement with slides

Depends on the type of slide, particular coach. If flat floor slide, you may need to tilt the slide out at the top to get to the carpet under the slide. Some folks go outside and reach in under the slide with a tool to drag carpet out that way.

When I had it done on a Winnebago Journey with flat floor slide, they extended the slide about half way, titled it out at the top and pulled the carpet out that way.