Cleaning With Less Water: A Look at NanoTowels
Drought restrictions are tightening in cities around the world. Here is an independent look at one product aimed at cutting water, paper and spray use at home.
Published October 25, 2026
With drought restrictions in the news from Asia to the American South, many people are asking how to cut water use at home. Cleaning is one place to start. Paper towels and spray cleaners are convenient, but they add up in cost and waste.
NanoTowels, made by Water Liberty, are reusable cleaning cloths designed to be used damp, with no cleaning spray. The method is simple: wipe a surface with one damp cloth, then buff it with a second, dry one. The manufacturer says they work on glass, stainless steel and countertops, and for dusting and car washing. You wash them and reuse them, and the maker estimates they last two to three years, or 300 to 400 uses.
What to know before you buy
- They are not a disinfectant. The maker says they clean only as well as hot water and regular cleaning would.
- Results depend on the job. One reviewer on the sales page notes that buffing takes some elbow grease.
- They are not water-free. You still use a little water, just far less than a bucket, a hose or a spray bottle.
Price and guarantee
At the time of writing, the cloths cost $19.95. There is a 60-day money-back guarantee and a 1-year manufacturing warranty, so you can try them and see whether they suit your routine. Prices and offers may change.
If you want to try them, you can check the current offer on the manufacturer's page below.