I have spent a lot of money over the past 3-4yrs hiring Rug Doctors and with the current lockdown it was harder to get hold of one. Thought I’d invest in my own. Looked at both Bissell and Rug Doctor. Both were similar price with similar reviews but really pleased with purchase. It has completely refreshed my armchair. Will be doing the stairs next! If you are looking to clean large areas get the pro version. For the armchair I refilled 8 times but it’s really simple to refill/empty, takes less than a minute!