Grease to green energy

When used cooking oil (UCO) reaches end of life in a commercial or restaurant kitchen, safe disposal is vital to protect people and the environment — and maintain smooth kitchen operations. DAR PRO Solutions’ state-of-the-art equipment systems connect directly to fryers for quick, effortless UCO draining with the touch of a button.

Experience the ultimate in convenience with seamless piped connections, discreetly installed behind walls or in ceilings.

Our trained experts collect UCO via a secure, external connection, enabling efficient, 24-hours-a-day, 7-days-a-week service that keeps our customers running without interruption.

We transport UCO to one of our hundreds of state-of-the-art facilities across the U.S. and Canada, where it's expertly processed and treated to become a low-carbon-intensity feedstock for renewable fuel, driving sustainability and innovation.

Rendered UCO is then transformed into a low-carbon renewable diesel or sustainable aviation fuel, more sustainable alternatives to fossil fuels. Our UCO is often sent to Darling Ingredients’ 50/50 joint venture Diamond Green Diesel — North America’s largest producer of renewable fuel.

Our customers feel good knowing that what started in their kitchen is helping society decarbonize. Renewable diesel is 100% compatible with existing engines and infrastructure. It is a versatile, drop-in fuel that can be transported directly via pipeline, rail or ocean carrier and produces up to 80% fewer lifecycle greenhouse gas emissions than traditional fuel.