Dishwasher Not Draining — Repair Cost in Japan (2026)
Japan national estimate: ¥9,000–¥37,600 for a dishwasher — not draining — built from Japanese sources, never converted from another country's prices. Pick your quality tier and select a prefecture to localize. Reviewed July 2026.
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¥9,000–¥37,600 Japan national estimate for a dishwasher — not draining. Localize below.
| Most common repair | Typical total (JPY) | DIY? |
|---|---|---|
| Drain hose replacement / drain filter cleaning | ¥9,000–¥16,000 | DIY possible |
| Drain pump motor replacement | ¥27,400–¥37,600 | Pro recommended |
Plus a typical service-call / diagnostic fee of ¥3,850–¥5,830, often credited toward the repair.
Pick a quality tier for a class-typical estimate, or a specific Japanese brand to override it (both adjust the parts portion only, never labour). Select your prefecture to localize to your region's labour costs. All figures stay in yen, never converted from another country's prices. Everything updates without a page reload.
Base: published rates from 2 Japanese repair companies (2026-07) · Japan national base range (MIC municipal-tax income statistics 2025 (Japan)) · Reviewed July 2026 · Estimated
How do brand and quality tier change the repair cost?
Brand and tier adjust the parts portion only — never labour. Budget brands such as Iris Ohyama and Haier/AQUA (the former Sanyo consumer line) have the cheapest, most widely stocked parts; Panasonic, Hitachi, Toshiba and Sharp form the mass-market core, while Mitsubishi Electric's premium lines and imported luxury brands (Miele) carry pricier, often import-restricted components. Pick a tier for a class-typical estimate, or a specific Japanese brand to override it.
| Brand | Parts factor | Basis |
|---|---|---|
| Basic tier parts ×0.85 | ||
| AQUA | ×0.85 | Parts ×0.85 (tier median (parts pricing not separately sourced) — Haier Asia's Japan-market budget brand (ex-Sanyo consumer line); lower-cost parts/service segment) |
| Haier | ×0.8 | Parts ×0.8 (Chinese-owned budget import brand; lowest-cost segment of Japan white-goods market) |
| Midea | ×0.8 | Parts ×0.8 (tier median (parts pricing not separately sourced) — Chinese-owned budget brand (also OEMs former Toshiba white-goods line); low-cost segment pricing) |
| Hisense | ×0.85 | Parts ×0.85 (tier median (parts pricing not separately sourced) — Chinese budget brand (holds former Sanyo/Toshiba TV assets); low-cost segment) |
| Samsung | ×0.85 | Parts ×0.85 (tier median (parts pricing not separately sourced) — Very limited Japan consumer-appliance retail presence since its 2007 pullback; budget-segment pricing where serviced) |
| Mid-range tier parts ×1 | ||
| Panasonic | ×1 | Baseline — no parts adjustment |
| Toshiba Lifestyle | ×1 | Baseline — no parts adjustment |
| Sharp | ×1 | Baseline — no parts adjustment |
| LG | ×0.95 | Parts ×0.95 (tier median (parts pricing not separately sourced) — Korean brand with a limited direct Japan retail/service network; moderate import-parts costs) |
| Corona | ×1 | Baseline — no parts adjustment |
| Rinnai | ×1.05 | Parts ×1.05 (tier median (parts pricing not separately sourced) — Domestic gas-appliance/water-heater major; gas-safety-qualified labor runs slightly above general appliance rate) |
| Noritz | ×1.05 | Parts ×1.05 (tier median (parts pricing not separately sourced) — Water-heater specialist; qualified gas-equipment technician labor priced slightly above general appliance rate) |
| Paloma | ×1 | Baseline — no parts adjustment |
| Zojirushi | ×1 | Baseline — no parts adjustment |
| Premium tier parts ×1.2 | ||
| Hitachi | ×1.15 | Parts ×1.15 (Premium inverter-technology positioning; kadenfan.hitachi.co.jp repair charges run above mass-market majors) |
| Mitsubishi Electric | ×1.2 | Parts ×1.2 (Premium 'Kirigamine'/high-end fridge line; published repair-charge tables run higher than mass brands) |
| Daikin | ×1.3 | Parts ×1.3 (tier median (parts pricing not separately sourced) — AC specialist with commercial-grade compressor tech; higher parts/service pricing than general appliance majors) |
| Fujitsu General | ×1.15 | Parts ×1.15 (tier median (parts pricing not separately sourced) — 'nocria' premium AC line; parts pricing above mass-market AC brands) |
| Electrolux | ×1.3 | Parts ×1.3 (tier median (parts pricing not separately sourced) — European import premium brand; import-parts surcharge plus specialist-service pricing) |
| Luxury tier parts ×1.6 | ||
| Balmuda | ×1.6 | Parts ×1.6 (tier median (parts pricing not separately sourced) — Design-premium boutique small-appliance brand; parts and specialist service pricing well above mass market) |
Base: Japanese brand parts factors from Japanese parts retailers and repair guides; tier factor = median of the tier's Japanese brands · Applied to the parts portion only · Reviewed July 2026 · Estimated
Dishwasher not draining: what usually causes it? Estimated
-
Drain hose replacement / drain filter cleaning
DIY possible¥9,000–¥16,000
Most cases of a dishwasher failing to drain are caused by a clogged food-residue filter, and cleaning the filter alone often resolves it. Toshiba Lifestyle's repair price guide for countertop dishwasher-dryers lists on-site repairs involving drain hose replacement at roughly ¥9,000–¥16,000.
-
Drain pump motor replacement
Pro recommended¥27,400–¥37,600
If the dishwasher still won't drain after cleaning the filter, a faulty drain pump motor is suspected, costing roughly ¥28,000–¥37,000 per Toshiba's price guide. Kitchen Toritsuke-tai's price guide similarly lists drainage problems, including a clogged food-residue filter, at roughly ¥33,000 and up.
Base: published rates from 2 Japanese repair companies (2026-07) · Japan national base range (MIC municipal-tax income statistics 2025 (Japan)) · Reviewed July 2026 · Estimated
How much is a service-call fee for dishwasher repair?
Most Japanese companies charge a call-out / diagnostic fee of ¥3,850–¥5,830, often credited toward the repair if you go ahead. It is separate from the repair totals above. Consumption tax (10%) may or may not be included: many small repair businesses fall under Japan's tax-exempt small-business threshold (taxable sales of ¥10 million or less in the base period) and charge no consumption tax — so treat 10% as a ceiling, not a guaranteed add-on.
Is it worth repairing a dishwasher, or should you replace it?
A common rule of thumb: if the repair cost exceeds roughly half the price of a comparable new unit — or the appliance is past ~8 years for a dishwasher — replacement is often the better value. The calculator's localized totals give you the number to weigh against a new-unit quote.
Prices are prefecture-level estimates based on prefectural wage data (MIC municipal-tax per-prefecture income statistics, 2025), not fake city precision. Shopping in the U.S.? See the U.S. version (USD). In Canada? See the Canadian version (CAD). See the methodology for the localization method and named sources, or return to the Japan appliance repair guide.
Reviewed by a Red-Seal certified appliance technician.