Choosing a DTG printer for small business production comes down to how it fits your garments and workflow: high cotton blanks that test well on your printer, a pretreat and cure process you can staff, white ink upkeep you can keep up with every day, and a cost per print that works on both light and dark shirts. Sticker price is only the start.

DTG usually prints cleanest on high cotton garments, but results vary by blank, so test yours. Key difference from DTF: a DTG printer prints straight onto the garment, so every dark shirt needs pretreat before printing and a cure after, one garment at a time. Your blanks, labor and room climate matter as much as the printer.

Part of the sublimation and DTF guides in the DAX Learning Hub. New to the process? Start with DTG Printing for Beginners. Weighing a transfer printer instead? See What to Know Before Buying a DTF Printer.

Published by DAX (Decorated Apparel Expo) · Last updated: October 2026

DTG Printer for Small Business: Why Purchases Go Wrong

The common surprises are not about the printer itself. Buyers underestimate how much white ink care a DTG printer needs, how much pretreat and curing add to each dark garment, and how much garment fabric affects results. A printer left idle without its routine maintenance can clog, and printheads are among the most expensive parts to replace. Plan the full workflow before you compare machines.

Garment Fit: What DTG Prints Well

DTG inks are water based and usually print cleanest on high cotton garments; makers and trade guides note that blends with more polyester tend to look less vibrant and wash less durably. Results still vary by blank, so test the ones you actually sell. If much of your work is polyester performance wear, ask each supplier for sample prints on those exact garments before you commit.

Throughput, White Ink and Pretreat Workflow

On dark garments, a DTG printer lays down a white underbase before color, and the garment must be pretreated first, by hand sprayer or with a pretreatment machine on higher volume setups. Hand spraying costs little upfront but can be less consistent; an automatic pretreater adds equipment cost and floor space. After printing, the ink is cured, typically with a heat press or a conveyor or box dryer per the ink maker's settings. Count all three steps when you estimate shirts per hour, not just print time. See DTG Pretreatment for the process.

Ink Cost Per Print and Maintenance Time

Public cost breakdowns put DTG consumables anywhere from under $1 for a small print on a light shirt to roughly $4 for a dark, full coverage print, because darks need white ink and pretreat. Pretreat itself is often estimated around $0.25 to $0.50 per dark shirt, and routine maintenance parts are sometimes figured at roughly $0.10 per print. Treat these as estimates and build your own numbers from written supplier figures at your typical print size.

White ink settles, so it needs regular agitation or circulation, plus daily cleaning routines. Ask how many minutes the daily and weekly tasks take and what happens over a weekend or holiday. Those minutes are labor you pay for every week.

Space, Climate and Staff

DTG printers are sensitive to the room. Supplier and training guides specify humidity bands, often somewhere around 45% to 80% relative humidity with some recommending a tighter mid range, because dry air can dry ink and clog nozzles. Confirm the band for your model and budget for a hygrometer and, if needed, a humidifier of the type the maker allows. Plan floor space for the printer, pretreat area, curing equipment and garment staging, and decide who owns daily maintenance. If you are looking at a used machine, see the Buying Used Equipment Checklist.

Questions to Ask Every Supplier

1. Which garments and fabrics do you recommend, and will you print samples on my blanks, light and dark?
2. What pretreat method and cure settings do you recommend, and what equipment does that require?
3. What is the real print time per shirt on a dark garment with white at my usual print size?
4. What is the estimated ink and pretreat cost per print at my coverage, and how is it measured?
5. What daily, weekly and idle maintenance does white ink need, and how long does it take?
6. What room temperature and humidity does the printer need?
7. Which platens come included and which are extra for sleeves, youth sizes or hoodies?
8. How are printhead replacement, parts and training handled in my region?

Frequently Asked Questions About Buying a DTG Printer (FAQ)

Is a DTG printer worth it for a small business?

It can be when your work is short run and full color on blanks that test well, and you can staff daily maintenance. Model cost per print on light and dark shirts with written supplier numbers before deciding.

How much does DTG ink cost per shirt?

Public estimates run from under $1 for a small print on a light shirt to roughly $4 for a dark, full coverage print. Confirm with written supplier figures for your artwork.

How much maintenance does a DTG printer need?

Expect daily routines for white ink and cleaning, plus weekly tasks and idle procedures. Ask the supplier for the minutes involved.

Should I buy DTG or DTF first?

It depends on your garments and orders. Compare methods in DTF vs DTG vs Screen Printing, then use this page or the DTF buying guide for the equipment questions.

What should I ask a DTG supplier?

Ask about garment fit, pretreat and cure, real print time on darks, cost per print, white ink upkeep, room climate, platens and service. Get the answers in writing.

Figures and methods here are hedged starting points that vary by product; confirm every setting against the supplier or manufacturer spec sheet. Cost figures are public estimates, not quotes; confirm with the printer supplier.

Browse more guides in the DAX Learning Hub, and check cities and dates on the DAX show schedule when you are ready to see DTG printers, pretreat and curing equipment with suppliers in person.