Hoover Dryer E3 Error Code — Meaning & Causes (2026)
Water-collection tank full — the condenser/heat-pump dryer's condensate tank needs emptying and the cycle has paused. Below: what triggers it and what to check — this code carries no single repair to price. Reviewed July 2026.
What E3 means
Water-collection tank full — the condenser/heat-pump dryer's condensate tank needs emptying and the cycle has paused.
Likely causes, most common first
- A full condensate tank, or a blocked condensate drain path or a faulty tank float switch.
Base: 2 published national repair-cost guides (retrieved 2026-07) · full source registry on the methodology page · Code meaning & causes · Reviewed July 2026
No single repair to price for this code
E3 doesn't point at one failed component, so we don't attach a price module — forcing a repair mapping here would be dishonest. If the code keeps returning, the underlying symptom (not the code) is what gets priced: browse the dryer repair costs for the problem you're actually seeing.
Codes are universal — your location changes the repair price, never the code's meaning. See the methodology for the exact localization formula and sources.
Reviewed by a Red-Seal certified appliance technician.