Cleaning Supplies Frequently Asked Questions

At Supply Closet, we know that professional cleaning is about more than just buying a bottle of soap. It involves logistics, chemistry, and choosing the right tool for the job. whether you are a facility manager ordering for a school district or a homeowner looking to upgrade your cleaning arsenal, you likely have questions about how wholesale purchasing works. We have compiled this list of frequently asked questions to help you navigate the world of bulk cleaning supplies. From understanding the difference between "High Density" and "Low Density" liners to calculating the proper dilution ratio for a concentrate, our goal is to provide you with the answers you need to make informed, cost-effective decisions.

If you don’t see your question listed below, don’t hesitate to contact our team directly. We are here to be your expert partner in maintaining a cleaner, safer environment.

Do I need a business license to buy from you?

No. While we specialize in serving businesses and cleaning professionals, we are open to the public. Homeowners who want to buy professional-grade products in bulk are welcome to shop with us.

Is there a minimum order amount?
How fast is our shipping?FAQ
What is the difference between "Ready-to-Use" and "Concentrate"?
How do I know the correct dilution ratio for a concentrate?
Are your cleaning chemicals safe for pets and children?
Do you sell hospital-grade disinfectants?
What is the shelf life of your cleaning chemicals?
Why should I buy toilet paper and paper towels in bulk?
What does "ply" mean for toilet paper?
How do I know which trash bag fits my can?
What is the difference between High-Density and Low-Density liners?
Why is microfiber better than cotton cloths?
How should I wash my microfiber cloths?
Do you sell parts for the vacuums and machines you carry?
What is a HEPA filter, and do I need one?
How often should I strip and wax my floors?
Can I use your floor finish on wood floors?
What is a "neutral" floor cleaner?

Browse Our Products

Only the Top Brands on the Industry