I found various carpet cleaners on sale in store Walmart, starting at $30. This is extreme YMMV. I could get one after roaming in 3-4 stores around me. Hope you also get some. All the best.
Hoover Power Scrub Carpet Cleaner w/ SpinScrub Technology, FH50135
Original: $134. Discounted: $30
https://brickseek.com/walmart-inv…=12907980
Hoover Power Scrub Elite Carpet Cleaner w/ HeatForce, FH50250
Original: $158. Discounted: $40
https://brickseek.com/walmart-inv…=11590216
Hoover SmartWash Automatic Carpet Cleaner, FH52001
Original: $198. Discounted: $49
https://brickseek.com/walmart-inv…=38466391
Rug Doctor FlexClean Machine; Lightweight, Easy-Maneuver, All-In-One Floor Cleaner
Original: $249. Discounted: $59
https://brickseek.com/walmart-inv…=82789750
Rug Doctor Deep Carpet Cleaner; Powerful, Portable Upright Deep Carpet Cleaning Machine
Original: $329. Discounted: $64
https://brickseek.com/walmart-inv…u=3967183
BISSELL Proheat Advanced Full-Size Carpet Cleaner Carpet Washer, 1846
Original: $159. Discounted $75
https://brickseek.com/walmart-inv…u=4936957
Also, if you find one, don’t forget to add the protection plan. That will be at discounted rate as well. I got $30 for hoover power scrub + protection plan for $3.
https://brickseek.com/walmart-inv…=12907980