Much like grapes, apricots, and watermelons, human beings shrivel into wrinkled, tastier versions of their full-sized selves if not filled with fresh water every day. Stave off unwanted wrinklings with today's Groupon: for $19, you get initial home or business delivery of a water cooler, plus four 5-gallon jugs and a box of bottled water from Culligan (a $60 value). See the sidebar for applicable delivery locations.

Hydrating thirsty throngs for more than 70 years, Culligan specializes in the successful capture and distribution of refreshing, see-through aqua pura. Using strictly monitored EPA processing and bottling standards, Culligan's reverse osmosis purification method removes contaminants and microscopic impurities that can escape the grasp of carbon-filter pitchers, faucet filters, and some other filters. On your initial delivery, a Culligan water ward will dress your domicile with a personalized water cooler, plus four 5-gallon jugs filled with purified water or minimally filtered spring water. With Culligan's in-home water service, customers can reduce their use of plastic bottles while saving themselves from the aftermath of a hard-water attack.

Reviews

Past clients rave about the water and service at Culligan:

• We feel that because Culligan services everything they sell and they have a great warranty that they stand behind their product long after they install it in a home. – The Guttschow Family
• The water tastes great and makes a big difference in coffee and when cooking. – Lorrainne Pattee