Short answer
Often yes, if it's fully drained, but rules vary: some dumpster companies treat water heaters as appliances or charge a fee, so ask first.
Why companies care
A water heater is a big steel tank. Left full, it's very heavy and can leak; many recyclers only accept them completely drained. Some haulers treat them like other appliances, with a per-item fee.
Your options
- Ask your dumpster company. If they accept it, drain it, disconnect it safely (gas, electric and water) and lay it flat.
- Haul-away with the new one. Plumbers and stores that install a replacement often take the old unit, sometimes for a fee.
- Scrap metal recycler. Water heaters are mostly steel, and many scrap yards accept them; call first.
- City bulk or appliance pickup. Many cities collect large items on set days or by appointment. Check your city's waste page.
Local drop-off sites
Each of our city guides lists the official household hazardous waste and drop-off option: New YorkLos AngelesChicagoHoustonPhiladelphiaSan AntonioSan DiegoAustinSeattleSan FranciscoDenverWashingtonBostonMinneapolisPortlandNashvillePittsburghAtlantaColumbusIndianapolisCharlotteTampaKansas CitySt. LouisDetroitMilwaukeeSacramentoCincinnatiChattanooga.
Questions
Do I need to drain a water heater before disposal?
Yes. A full tank is heavy and messy, and most recyclers and haulers only take drained units. Turn off the power or gas and water first.
Is a water heater hazardous waste?
A standard tank water heater isn't usually classed as household hazardous waste, but the gas and electrical connections need to be safely disconnected. Ask a plumber if you're unsure.