Washer & Dishwasher Drain Pump Replacement Cost (UK, 2026)
Estimated £75–£180 for a drain pump replacement in the UK, depending on the appliance and the exact fault. Built from 4 sourced repair jobs across 2 appliance types — each row keeps its own sources. Reviewed July 2026.
What a drain pump replacement costs, by appliance and fault Estimated
Each row is a real sourced repair job whose description matched this part. Parts and total are that job's own national range — follow the problem link to localize it to your area.
| Appliance | Problem | Repair | Parts | Total | DIY |
|---|---|---|---|---|---|
| Washing Machine | Won't drain | Drain pump replacement | £20–£90 | £80–£150 | DIY possible |
| Washing Machine | Leaking water | Hose / drain pump / sump seal repair | £5–£90 | £80–£180 | DIY possible |
| Dishwasher | Not draining | Drain pump replacement | £10–£40 | £90–£175 | Pro recommended |
| Dishwasher | Noisy or loud | Drain pump / chopper clearing or replacement | £17–£68 | £75–£160 | DIY possible |
Base: 3 published national repair-cost guides (full source registry on the methodology page), published rates from 4 UK repair companies · National base ranges — localize any figure on its linked problem page · Reviewed July 2026 · Estimated
Related appliance cost guides
The full cost guide for each appliance a drain pump replacement shows up in:
Estimated national ranges aggregated from the linked problem pages — no per-page localization is applied here. See the methodology for the localization method and named sources.
Reviewed by a Red-Seal certified appliance technician.