Grease and Used Cooking Oil Pickup Service in Chicago Area

Nothing goes with Chicago dogs like French Fries. And French fries need grease. Getting rid of that used cooking oil and grease can be a messy, slippery problem. With the right service partner, it can be something a busy restaurant manager has no need to worry about.

Make it simple: One supplier for all your grease services!

DAR PRO Solutions, already known by many Chicago area restaurants for our proficient grease trap services, is the nation's leader in simple, safe, sanitary and secure used cooking oil removal and grease recycling.

Equipment made to fit your needs!

DAR PRO offers the industry's mostdiverse line of equipment options designed to fit a variety of floor space and oil volume needs. We work closely with our customers for a solution that won't take up needed room and may even provide extra storage space (ask about our B.O.S.S. Space Saver). Let us do a free site survey and bring our 4S Automated Used Oil Transfer Systems to your store.

Simple. Safe. Sanitary. Secure.

YOUR used cooking oil can power trucks on Chicago streets!

For the past several years, DAR PRO has partnered with the Chicago Parks District to pick up used cooking oils from the city's restaurants and foodservice establishments, clean it up, and deliver it to CPD where they convert it into biodiesel for their fleet. We've been pleased to help the city meet its sustainability goals in this way. 

In addition to supplying the Chicago Parks District with recycled kitchen grease they can convert to biodiesel, our company owns and operates three biofuel facilities in North America. 

  • Two biodiesel facilities in Canada and Kentucky; one renewable diesel facility outside New Orleans
  • Our biofuels emit up to 86% LESS carbon dioxide than petroleum diesel
  • We process 11% of the animal fats and used cooking oils generated in North America

Contact us today to find out how your fat can become biofuel that could power the truck bringing your store's next delivery.

About our company, Darling Ingredients

DAR PRO is a brand of Darling Ingredients Inc., a global producer of sustainable food, feed and fuel ingredients derived from the conversion of proteins from meat, poultry and swine processors, fat and bone remnants from grocers and butchers, and used cooking oils from the restaurant and hospitality industry. In business for over 130 years, with 200+ operations on five continents, Darling Ingredients leads our industry in pioneering innovative solutions for material that otherwise would go unused. Learn more at or watch our video to see how what we do impacts lives every day.

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We are always looking for motivated employees who share our commitment to sustainability and responsible business practices. Click the button to explore opportunities with our company.