Family-Owned & -Operated Water Supplier in Tucson, AZ

Water Dispenser
12 Stages Reverse Osmosis
BPA Free Water Bottle
BPA Free
Glass Water Dispenser

The Cleanest Water You’ll Ever Drink

At Water Mart, we believe that everybody deserves access to clean water. As the leading water supplier in Tucson, AZ, we only sell pure, filtered sodium-free water. To get the cleanest water possible, we use 12-stage reverse osmosis, a detailed process that kills 99.99 percent of bacteria. Whether you need ice blocks or want a six-gallon jug of water, we guarantee you won’t want to buy your water anywhere else.

alkaline water flyer

12-Stage Reverse Osmosis

Most water suppliers use five- or six-step water filtration systems, but we take it many steps further with a 12-stage solar-powered reverse osmosis system that uses ultraviolet light to remove harmful bacteria. Safety is our top priority, which is why we use this careful method to purify our water. Reverse osmosis not only makes water taste better, but it removes nitrates, pesticides, bacteria, fluoride, and other contaminants, making the water more gentle for your immune system. We guarantee you’ve never tasted water this fresh before—visit today and take advantage of our 24/7 filtered water vending machine.

Step 1

The water arrives at Water Mart and goes through an alternating twin softener which takes the hardness out of the water. The salt used in this process is later removed.

Step 2

The water then passes through a commercial activated carbon filtration unit to remove chlorine, odor, taste, smell, and organics in the water like herbicides and pesticides.

Step 3

A sediment filter then remove's the particulates on the water (those little floating things you see streaming out of the ice cubes).

Step 4

Via a high pressure pump the water is pushed through two thin film membranes (a reverse osmosis system) which removed up to 98% of all impurities of the water.

Step 5

Ultra violet light, which has no after effect, is used to kill bacteria in the water.

Step 6

As an added precaution the water passes through a second carbon activated polishing filter.

Step 7

Ozone, a natural disinfectant, is then injected into the water. Since ozone is a form of oxygen, it will decontaminate anything it comes in contact with, including a customers container. Ozone then converts back into oxygen in the water.

Step 8

The water then goes through a final sediment filter which finishes the filtration process.

The Water Mart Recirculation Process

Step 9

Passes through the ultra violet light.

Step 10

Passes through the activated carbon

Step 11

Injected with ozone.

Step 12

The final step in the sediment filter.

Every hour of the day we recirculate our water and 4 hours overnight the entire tank and lines are disinfected and filtered to guarantee our fresh water quality. 


When you buy bottled water from Water Mart, you can rest easy knowing our products are BPA-free. Bisphenol A is an industrial chemical that is frequently found in foods and beverages. BPA is restricted in many countries and some U.S. states for its reported negative health effects. As a trusted water supplier, we go above and beyond to ensure our customers stay safe. 

Thrifty logo

Available in 20 Signature Flavors!

 Cookies & Cream  - Rainbow Sherbert - Malt Crunch  - Pistachio Nut - Chocolate Chip  - Cookie Dough  - Black Cherry  - Medieval Madness  - Coconut Pineapple  - Mint Chip  - Mocha Almond Fudge  - Strawberry Shake  - Butter Pecan  - Chocolate Brownie  - Rocky Road  - Cherry Amaretto -  Chocolate Chip  - French Vanilla  - Strawberry Cheesecake  - Cotton Candy  - Bubble gum

Hawaiian Shaved Ice

Three shaved ice on table

What We Do

Our company promotes and sells chemical-free water. Customers can take ice chests or containers to our store and fill them up or request a special delivery. If customers don’t have their own containers, we sell our own BPA-free jugs. On-site, we have a 24/7 vending machine for our customers to buy water from. Just like our bottled water, our vending machine water has gone through our 12-step water filtration system. In addition to our filtered water, we’re the only water supplier in the area that sells Hawaiian shaved ice and Thrifty ice cream. Whether you need clean water or want to treat yourself, we’re here for you. 

Schedule Your Delivery

Water Mart can deliver water directly to you! If you’re in the Tucson, Oro Valley, or Marana areas, call us today and schedule your delivery.

(520) 744-4341