What is the cheapest way to dispose of old appliances in London?

For a single small appliance, a council bulky waste collection may be cheapest (£25 to £50 for 3 to 5 items), but the waiting period is 5 to 14 working days. For fridges, freezers, and WEEE-regulated items, specialist disposal is required regardless of who collects them. Waste Predators offers same-day collection starting from £5 for small electronics, with no waiting.