Hi! I saw your request on Peerby for a carpet cleaner for your stairs. I have exactly the machine you are looking for! ​It’s a spray extraction cleaner. It works really well: it sprays water and cleaning solution deep into the carpet fibers and immediately vacuums it back up along with all the dirt. You can rent the machine from me for €25 a day. ​Also, just putting it out there: if you don't feel like doing the work yourself, I actually offer carpet cleaning as a service as well. I own a furniture cleaning business. Since you're in the neighborhood, I can offer you a very fair rate. ​Here is my pricing: ​• €89.95 for a standard staircase (steps and risers). This usually takes me about 2 hours. • ​If the sides of the stairs are also covered in carpet, the total would be €109,95 as that takes a bit more precision work. • ​If the stairs are heavily soiled, it takes more time (up to 3 hours) and cleaning solution, so there would be a surcharge starting at +€25. ​Let me know if you just want to rent the machine or if you'd like me to come over and do the cleaning for you. Either way is fine by me! Cheers!