A dirty carpet is like a guilty conscience—it's always nagging you from the background, and it prevents you from eating off the floor in peace. Expunge lingering crud from your rug with today's Groupon: for $59, you get carpet cleaning and deodorizing for three rooms from So Fresh & So Klean Carpet & Upholstery Cleaners (a $169.95 value).

So Fresh & So Klean Carpet & Upholstery Cleaners’ team of grime busters steam-cleans and deodorizes carpeting using biodegradable, environmentally benign products. During each 60-minute cleanse, technicians move heated cleaners across furry floors, steaming away grunge and leaving carpets fresher than a teddy bear after a haircut. Dual vacuums suck moisture from carpets, diminishing drying time and helping to prevent mildew growth. So Fresh & So Klean's carpet-deodorizing treatments combat underfoot odors caused by pets, cigarette smoke, or cigarette-smoking pets.