Most stains and odors yes; some no. Coffee, soda, food, mud, and routine pet accidents come out cleanly with steam and extraction. Set-in ink, dyes that have transferred from clothes, and severe biological staining (urine soaked into the foam under the carpet) are harder — we are honest if a stain will not lift fully.
For odors: surface odors (recent food, mild pet smell, gym bag) clear with a thorough interior detail and air-out. Embedded odors (cigarette smoke, long-term pet soaking, smoke from a fire) need our dedicated odor-removal add-on, which combines extraction with an enzymatic neutralizer and ozone treatment so the source is broken down rather than just masked.
We will tell you what we expect to fix and what we cannot before we start, and we never promise miracle results — the difference between us and a "shampoo and air-freshener" detail is that we explain what is actually achievable for your specific case.