Holidays and Traditions How much is it to rent a rug scrubber at Walmart? How much is it to rent a rug scrubber at Walmart? Walmart does offer a carpet cleaner rental service via their dedicated Rug Doctor self-service kiosks located in most Walmart stores. Carpet cleaners can be rented for up to 48 hours and cost $29.99 for 24-hours and $39.99 for 48-hours. Related Posts:The Home DepotCarpet Installation Cost Calculator can be used to calculate the cost to install carpet.How much does a new carpet cost per sq ft?What to use to stop rugs moving?How do you keep the edges of a rug down on hardwood floors?