Things you can’t throw in a dumpster — and what to do with them instead
Looking to rent a dumpster and get rid of junk, debris, or clutter? Dumpster rental is a great solution for everything from home cleanouts to construction projects — but there are certain items that cannot be placed in a dumpster, no matter where you live.
Local, state, and federal regulations prohibit specific materials — especially those that are hazardous, flammable, or environmentally harmful. Below is a complete list of things you should never put in a dumpster, and how to properly dispose of them.
Here is a complete list of the items that are not allowed in a dumpster, and why:
Some electronics – Older TVs (including big screen TVs), desktop computers and laptops often contain hazardous components and must be recycled at approved e-waste facilities.
Refrigerators – Contain refrigerant gas, which is considered hazardous and must be professionally removed before disposal.
Freezers – Same issue as refrigerators — refrigerant must be certified as removed.
Air conditioners – Also contain refrigerant and require certified removal.
Hot water heaters – These can build up gases internally and pose a risk of explosion if compacted in landfills.
Fluorescent bulbs – Contain small amounts of mercury and must be handled as hazardous waste.
Batteries – Car batteries and lithium batteries are considered hazardous; alkaline batteries are usually OK to toss.
Tires – Cannot go in most landfills and require special recycling.
Wet paint or lacquer – Paint cans must be completely dry to be accepted. Liquid paints are prohibited.
Household cleaners – Includes flammable liquids, aerosols, and chemical solvents.
Explosives – Fireworks, ammunition, or anything explosive are strictly prohibited.
Propane tanks – Even small tanks are pressurized and hazardous.
Motor oil or fuel – Includes gasoline, diesel, and other flammable liquids.
Adhesives – Wet glue, resins, or liquid cement can damage containers and aren't accepted.
Large amounts of food waste – Especially from restaurants; rules vary by location.
Medical waste – Includes needles, sharps, and soiled bandages.
Hazardous waste – This includes asbestos, pesticides, railroad ties (if chemically treated), or contaminated soil.
Refrigerators, freezers, and air conditioning units contain refrigerant gas, which is considered hazardous and cannot be placed in a dumpster.
Some landfills will accept these items if the refrigerant has been completely removed and certified by a professional technician. However, the landfill must verify that certification before accepting the item.
This is why most dumpster rental companies — including us — do not allow these items in roll-off containers.
Currently, those areas are Sacramento, Colorado Springs, Chicago, Kansas City, Houston, Austin, and Salt Lake City.
See those specific service area pages for details.
Have a question? Call us at (888) 970-2144!
If you’re trying to get rid of something that can’t go in a dumpster, here are some ideas for safe, legal disposal:
Refrigerators, freezers, and AC units: Try calling a local appliance store — some will pick them up for a fee or refer you to a certified disposal company.
Hot water heaters: Contact a local HVAC company; they often handle proper disposal or recycling.
Car batteries: Many auto parts stores will accept used car batteries for recycling.
Tires: Search online for “tire recycling near me.” Most cities have a drop-off site or local recycling center.
Propane tanks, gasoline, or oil: Contact a propane supplier or your local fire department for safe disposal options.
Hazardous materials or chemicals: Call your local landfill or search online for “hazardous waste disposal” + your city name. Most areas have companies or programs that specialize in this.
Electronics, bulbs, and other restricted items: A junk removal service may be the best solution. These companies come to your location and haul away hard-to-dispose-of items. It’s more expensive than renting a dumpster — but in some cases, it’s the only practical option.
