I'm looking for a reliable cleaner to deep clean my carpets. The job involves a standard 3-bedroom apartment with a combined living room and hallway containing carpeted stairs. I want a thorough steam cleaning to remove stains, odors, and general dirt. Please bring your own professional equipment and provide a brief before/after assessment. I’m hoping to schedule on a weekday afternoon, around mid-morning if possible, and I’d prefer eco-friendly cleaning solutions. The apartment is located in London, and access is easy via the main entrance. If you have experience with stain treatment for coffee and pet messes, I’d love to hear about your approach and expected drying times.