Bulk Deionized Water in NC & VA: Drums & Totes
Deionized Water by the Drum or Tote
Mountain Park Spring Water supplies bulk deionized (DI) water to businesses, shops, labs, and facilities across the North Carolina Piedmont Triad and southern Virginia. We fill 55-gallon drums and 275-gallon IBC totes at our Winston-Salem facility, so you can keep mineral-free water on hand without buying cases of small jugs.
Bulk deionized water is $0.75 per gallon, based on a customer-supplied container. Delivery or shipping is quoted separately.

What Is Deionized Water?
Deionized water, often called DI water, has had its dissolved minerals and ions removed. Water passes through ion exchange resins that pull out charged particles such as calcium, magnesium, sodium, chloride, and iron. The result is water that won’t leave spots, scale, or mineral residue behind.
Deionization is also one of the four stages we use to make our purified drinking water. For bulk DI orders, the water is sold for commercial and technical use rather than drinking. Want to compare water types? See our water comparison chart or read purified vs. distilled water.
Common Uses for Bulk Deionized Water
- Spot-free rinsing for car washes and auto detailing
- Window and commercial cleaning
- Lead-acid battery maintenance, including forklift batteries
- Laboratory and technical processes
- Manufacturing and production lines
- Parts washing and equipment cleaning
- Cooling and humidification systems
Not sure deionized water is right for your process? Tell us how you use it and we’ll help you decide between DI and distilled water.

55-Gallon Drums vs. 275-Gallon Totes
55-Gallon Drums
A good fit if you:
- Have limited storage space
- Use DI water moderately or seasonally
- Need water for a specific project
- Want easier inventory control
275-Gallon Totes
A good fit if you:
- Use DI water every week
- Want a larger supply on site with fewer refills
- Have room for an IBC tote, usually on a pallet
- Run production or ongoing operations
We’ll help you compare your usage, storage space, and refill schedule before you order.
How Ordering Works
1. Tell us your volume and use
Call or message us with how much DI water you use, how often, and what you use it for.
2. Choose your container
We fill customer-supplied 55-gallon drums and 275-gallon totes at $0.75 per gallon.
3. Set up pickup or delivery
We’ll quote delivery based on your location and volume, and can set up a recurring schedule if you need regular refills.
Need drinking water for your facility too? We also provide office water delivery and bottled water by the case.

Why Businesses Buy DI Water from Mountain Park
- Local Winston-Salem facility, serving NC and southern VA since 1979
- Simple per-gallon pricing
- Drum and tote fills, plus distilled water in bulk, 5-gallon, and 1-gallon sizes
- BBB Accredited with an A+ rating
Frequently Asked Questions
What is bulk deionized water used for?
Businesses use bulk deionized (DI) water wherever minerals cause spots, scale, or residue: spot-free rinsing at car washes and detailing shops, window cleaning, lead-acid battery maintenance, laboratory work, parts washing, manufacturing, and cooling or humidification systems.
How much does bulk deionized water cost?
Bulk deionized water is $0.75 per gallon, based on filling your own 55-gallon drum or 275-gallon tote. Delivery or shipping is priced separately. See our pricing page or call 336-761-0884 for a quote.
Should I order a 55-gallon drum or a 275-gallon tote?
A 55-gallon drum works well for moderate or seasonal use, tight storage space, or a single project. A 275-gallon tote is better for facilities that use DI water every week and want fewer refills. We can help you size it based on your usage and storage space.
What’s the difference between deionized and distilled water?
Deionized water is made by running water through ion exchange resins that remove charged minerals like calcium, magnesium, sodium, and chloride. Distilled water is boiled into steam and condensed, which also removes many uncharged contaminants. We sell both in bulk; see our distilled water for bottled and bulk options.
Is deionized water the same as purified water?
Not exactly. Deionization is one type of purification. Our purified drinking water goes through carbon filtration, reverse osmosis, deionization, and ozonation. Bulk deionized water is sold for commercial and technical uses rather than as drinking water.
Can I drink deionized water?
Our bulk deionized water is sold for commercial and technical use, not as drinking water. For drinking, choose our spring water or purified water.
Do you deliver bulk deionized water near me?
We serve businesses throughout the North Carolina Piedmont Triad and southern Virginia from our Winston-Salem facility. Delivery is quoted based on location and volume. Call 336-761-0884 to set up an order.
Order Bulk Deionized Water
Call to price a 55-gallon drum or 275-gallon tote fill, or to set up a recurring DI water schedule for your business.

