# Garage cleanout dumpster guide

> Garage cleanout needs a 15 yard container. The size is easy. The reason this project has its own guide is that a garage contains a higher concentration of…

Source: https://dumptergod.shop/projects/garage-cleanout/
Last reviewed: 2026-08-17

# Garage cleanout: container, weight and what you cannot throw in

Direct answer
A 15 yard container. The size is easy. The reason this project has its own guide is that a garage contains a higher concentration of container-prohibited material than any other room in a house. Expect $300 to $675 for the rental, and check the material list below before you start — this job produces 7 things worth verifying.

**Recommended**: 15 yd³

**Constraint**: Limited by what is not allowed

**Weight limit**: 1.5–3 tons

**Typical cost**: $300–$675

## How much debris this job produces

A two-car garage cleared to the walls is usually 10 to 15 cubic yards.

## Why this size and not the next one

The size is easy. The reason this project has its own guide is that a garage contains a higher concentration of container-prohibited material than any other room in a house. The 15 is the least-stocked common size. Plenty of haulers skip it entirely, so if you ask for one you may be quoted a 20 at the same price. Ask before you assume it is available.

Also reasonable: [10 yd³](https://dumptergod.shop/sizes/10-yard-dumpster/), [20 yd³](https://dumptergod.shop/sizes/20-yard-dumpster/).

## What goes wrong on this job
- Set aside before you start: paint and solvents, motor oil and antifreeze, the propane tank, car batteries, pesticides, pool chemicals, fluorescent tubes, old fuel cans
- A single leaking oil container can contaminate the entire load and turn a routine rental into a rejected hazardous load
- Tires stored in the rafters are prohibited in most states and refused by nearly every hauler

## Materials from this job that need checking

- Conditional ### Paint and stain Liquid paint is not allowed in a container anywhere — it is a liquid, and oil-based paint is a hazardous waste. Fully dried latex paint in an open can is a different material and is commonly accepted, because what is left is solid pigment.Federal rule Hazardous and regulated
- Prohibited ### Motor oil, antifreeze and fuel Liquids are refused on their own, and these are hazardous liquids. A leaking container of used oil contaminates the whole load, which converts your rental into a hazardous-load rejection and a cleanup bill.Federal rule Hazardous and regulated
- Prohibited ### Propane tanks and gas cylinders A sealed pressure vessel in a load that gets compacted is an explosion risk, and this is one refusal that is genuinely universal across every hauler in the country. Even an empty-feeling grill tank holds residual vapour.Hauler policy Hazardous and regulated
- Prohibited ### Car batteries and lead-acid batteries Managed as universal waste under the federal rules at 40 CFR Part 273, and banned from disposal in Massachusetts by name. No hauler will take one knowingly.Massachusetts: Lead-acid batteries are a banned material. (310 CMR 19.017)Federal rule Hazardous and regulated MA
- Prohibited ### Pesticides, solvents and pool chemicals Pesticides are named universal waste in the federal rules, and the rest are household hazardous waste. Pool chlorine is an oxidiser that can react with other things in the load.Federal rule Hazardous and regulated
- Prohibited ### Fluorescent tubes and CFL bulbs Mercury-containing lamps are universal waste under 40 CFR Part 273. They break in transit and release mercury vapour, so they are handled separately everywhere.Federal rule Hazardous and regulated
- Prohibited ### Tires Whole tires are restricted from landfill disposal in most states because they trap methane and float back to the surface of a capped cell. Nearly every hauler refuses them in a general container, and where they are accepted it is at a per-tire fee.Massachusetts: Whole tires are a banned material. Shredded tires are not covered by the ban. (310 CMR 19.017)We have not verified this material against your state’s own regulator. That means unknown, not allowed — check with your state before you load it.Varies by state Automotive MA

## Related questions
- 15 yard dumpster
- Debris weight calculator
- Total cost calculator
- What can go in
- Permits
- Roof tear-off
- Kitchen remodel
- Bathroom remodel

## Sources
- Primary source Household Hazardous Waste (HHW) — US Environmental Protection Agency · last reviewed 2026-08-17
- Primary source Universal Waste — 40 CFR Part 273 — US Environmental Protection Agency · last reviewed 2026-08-17
- Primary source MassDEP Waste Disposal Bans — Massachusetts Department of Environmental Protection · last reviewed 2026-08-17mass.gov refuses automated requests from this build environment (HTTP 403). The ban list was read from the publisher’s own guide through a search index and cross-checked against the October 2021 amendment document below.

Reviewed by [R. Tiwari](https://dumptergod.shop/authors/r-tiwari/) Last reviewed: 2026-08-17