Your Trusted Source for Facility and Janitorial Supplies!


Arnold’s Supply & Kleenit Co Return and Refund Policy During the COVID-19 Pandemic
At Arnold’s Supply we take pride in our quality products and services and we value our relationship with you, our customer.

During this unprecedented time with COVID-19 and the extra ordinary purchasing that has taken place, we at Arnold’s Supply would like to make it known that any order placed will not be returnable and is non-refundable.

We also will be unable to return the product to our Vendors and will not have the ability to accept any orders back, if our customers decide they don’t want the product anymore.

We'd like to remind you the CDC recommends soap and water as your #1 option with hand sanitizer a secondary option if soap and water are not readily accessible. Here is a link to the CDC's video on the proper way to wash your hands.

As always, feel free to contact us with any questions.
Janitorial Facility Supplies


Look to Arnold's Supply for the industry's most popular professional cleaning chemicals, equipment, tools and accessories. Our competitive pricing is hard to beat!

Commercial Cleaning, Building Maintenance


Arnold's KleenIt team professionally cleans your facility and performs many maintenance jobs such as landscaping, painting, drywall repair and more.

Equipment Services


Our highly skilled technicians repair, service & perform warranty service on many different manufacturers. We carry an extensive parts inventory & offer fast, mobile service.

Online Ordering


Our online ordering system makes it fast and easy to order online. It is also a great place to compare products and view our extensive inventory.

ARNOLD'S SUPPLY ... Great Prices, Expert Consultation, Exceptional Service

Arnold's Supply goes beyond providing an extensive inventory of janitorial supplies for facilities in the southern MN region. 

We provide our customers with full facility maintenance support including foodservice supplies, industrial packaging, and equipment service and repair.

Our experts make sure your staff is fully trained in the use of products and equipment carefully chosen for your particular facility needs. There is no substitute for saving time and money than making sure the right product is being used in the right way. Using the wrong product or erroneous application can cause irreversible damage to your facility.

In a world of faceless internet interaction and voicemail black holes, we believe the best way to service our customers is through personalized service combined with a strategic use of technology.    

Experience the difference Arnold's Supply delivers to your bottom line!

We carry more than just janitorial supplies in Rochester, MN and the entire southern MN region. Trust our experienced team of professionals to solve your most challenging facility maintenance problems.

We excel in best flooring practices!