See restrictions and instructions below:
Cleaners with the words "caution," "warning," "danger" or "poison" on the label, including drain cleaner, oven cleaner and toilet bowl cleaner
No charge
Containers must be five gallons or less in size and labeled with the contents.
Safety first: Do NOT mix with other solutions/chemicals. Keep in original container if possible. Transport in a container with a lid to prevent spills.
No cleaning products used for business purposes, including home businesses and property managers.
Empty cleaning-product containers are NOT recyclable. They should go into the garbage.
For tips see the How to identify and reduce hazardous chemicals in your home brochure (PDF).
Reduce the toxicity of the cleaners you use by making your own from simple, less-toxic ingredients. Get ideas in the Green cleaning recipes brochure (PDF).
For information about products to never mix together, and proper storage and transportation of cleaners, see guidelines for household hazardous waste.