Say goodbye to single-use plastics and hello to a smarter, greener way of cleaning. Our Return & Refill service allows you to enjoy high-quality cleaning chemicals while reducing waste, saving money, and making your school more sustainable. Best of all, our collection service is completely free!
What is Return and Refill?
Return & Refill is a hassle-free way to reuse your cleaning chemical containers instead of throwing them away. When you finish a 10L Windmill chemical product (or 5L synergy products), we’ll pick up the empty container free of charge and send it back to the manufacturer for refilling. No deposits, no contracts—just a simple and effective way to reduce waste.
Look for the sticker – All Windmill chemical products available in 10L sizes (or 5L synergy products) are eligible for the Return & Refill service. This includes a wide range of cleaning solutions designed for schools and other professional environments.
Leave the Empty Container for Collection – Place the empty 10L (or 5L synergy products) container (with lid) in a prominent location, and we’ll collect it during our next site visit.