"The Drycleaning & Laundry Institute’s (DLI) School of Drycleaning Technology is celebrating its 100th anniversary this October, marking a century of hands-on education that has shaped generations of drycleaners and laundry professionals around the world."
The Drycleaning & Laundry Institute’s (DLI) School of Drycleaning Technology is celebrating its 100th anniversary this October, marking a century of hands-on education that has shaped generations of drycleaners and laundry professionals around the world.
Founded in 1927, the School of Drycleaning Technology was the first institution created exclusively to teach the science, craft, and business of professional garment care. Since welcoming its first class of 32 students nearly a century ago, the school has trained thousandsof owners, managers, supervisors, and production staff—many of whom have gone on to become leaders and innovators within the industry.
“For 100 years, this school has helped people build skills, confi-dence, and successful businesses,” said Brian Johnson, DLI’s Director of Education & Analysis. “The methods, equipment, and chemistryhave evolved, but the mission remains the same: delivering education that improves quality, reduces risk, and strengthens the futureof professional garment care.”
A Century of Education That Evolves with the Industry
Originally a months-long program that included intensive chemistry instruction, the School of Drycleaning Technology has continuously adapted to reflect advancements in textiles, equipment, environmental practices, and business operations. Today, the school offers a comprehensive curriculum that blends classroom instruction with extensive hands-on training using state-of-the-art drycleaning, wetcleaning, spotting, and finishing equipment.
Courses are designed to serve students at every stage of their careers—from newcomers with no prior experience to seasoned operators seeking advanced technical training. Instruction focuses not only on how tasks are performed, but why specific techniques, chemicals, and processes are used, empowering students to make informed decisions back in their own operations.
Measurable Impact on Careers and Businesses
Graduates of the School of Drycleaning Technology consistently report improvements in garment quality, stain-removal success, production efficiency, and employee confidence after returning to their plants. Many employers view sending staff to the school as a strategic investment that reduces claims, improves customer satisfaction, andstrengthens retention through professional development.
As part of the centennial celebration, DLI is launching a year long campaign highlighting alumni stories, historical milestones, and the school’s continuing role in preparing professionals for the challenges of today’s garment care industry.
“This anniversary isn’t just about looking back,” Johnson said.“It’s about reaffirming our commitment to education that helpsbusinesses thrive today—and for the next 100 years.”
Key Takeaways
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- The Drycleaning & Laundry Institute’s (DLI) School of Dryclean-
- ing Technology is celebrating its 100th anniversary this October,


