What Can and Can’t You Put in a Dumpster?

One of the most common questions we hear before a rental is simple: “Can I throw this in there?” Most everyday debris is absolutely fine — but a short list of hazardous and restricted items can never go into a rental dumpster, and loading them anyway can get a load refused or add disposal costs.

This guide gives you the full picture: what you can load, what you can’t, the grey-area items to ask about first, and what to do with the banned items instead.

What You CAN Put in a Dumpster

These are accepted in our roll-off dumpsters:

• Household junk & furniture — sofas, tables, and general household debris from residential cleanouts
• Construction and demolition debris — from remodels and job sites (construction dumpsters)
• Concrete, brick & other heavy debris — see our concrete dumpster page; heavy loads have weight rules (below)
• Roofing shingles — tear-off debris from roofing projects
• Wood & lumber
• Drywall
• Flooring — tile, hardwood, laminate and carpet
• Doors & windows
• Yard waste — branches, shrubs and brush from yard cleanups
• Remodeling and renovation debris

What You CAN’T Put in a Dumpster

These items are not accepted — in our dumpsters or any reputable hauler’s:

• Paint and paint thinners — even household latex paint
• Motor oil and other auto fluids
• Propane cylinders — even “empty” ones hold residue and pressure
• Gasoline & other flammable liquids
• Household or car batteries — they leak acid and are recyclable
• Tires — landfills restrict them; tire shops take them back for a small fee
• Asbestos or asbestos-containing materials — older flooring, siding, insulation and pipe wrap can contain it; this needs licensed handling
• Pesticides and household chemicals
• Refrigerant-containing appliances — fridges, freezers and air conditioners
• Medical or biohazard waste

The Grey Area: Ask Before You Load

Heavy materials (concrete, dirt, brick). Accepted — but weight is the catch. A dumpster of concrete can hit its weight allowance long before it looks full, and extra weight is billed per ton. For very heavy loads, ask us about the right size first (our cost guide explains how weight affects price).

Electronics (TVs, computers, monitors). Illinois law bans electronics from landfills, so they can’t go in a dumpster. Use an electronics recycling collection instead.

Appliances without refrigerant. Washers, dryers and stoves never contained refrigerant and are generally fine. Anything that cools — fridge, freezer, AC unit, dehumidifier — is not accepted.

Mattresses and box springs. Not on the banned list and they fit best in a 15- or 20-yard container — just mention them when you book so we can confirm for your load.

What To Do With Prohibited Items Instead

• Paint, chemicals, pesticides, oil: take them to a household hazardous waste collection — the City of Quincy Garbage & Recycling page lists local options and events.
• Car batteries and used motor oil: most auto parts stores accept them for recycling, often free.
• Tires: any tire shop will take old tires for a small disposal fee.
• Fridges and AC units: a technician must remove the refrigerant first; after that, scrap metal recyclers will usually take the unit.
• Electronics: watch for local e-waste collection days in Adams County.

What Happens If You Load Banned Items Anyway?

At best, the driver spots them and you’ll have to remove them before pickup. At worst, the load is refused or the disposal facility charges extra handling and cleanup fees — which is why the banned list exists. When in doubt, ask first; there’s almost always a legal, cheap alternative for the item.

Frequently Asked Questions

Can I put a mattress in a dumpster? Yes — mattresses aren’t on the prohibited list. They take up awkward space, so they fit best in a 15- or 20-yard container. Mention it when you book so we can confirm for your load.

Can I throw away paint cans? No. Paint — including latex paint — is on our cannot-accept list. Take leftover paint to a household hazardous waste collection instead.

Can I put a fridge or freezer in a dumpster? No. Anything containing refrigerant (fridges, freezers, air conditioners, dehumidifiers) is not accepted. A technician can remove the refrigerant, after which scrap recyclers will usually take the unit.

Can I put concrete or dirt in a dumpster? Concrete and brick are accepted, but they’re extremely heavy — extra weight is billed per ton, so tell us in advance and we’ll size the container for heavy debris.