Guides9 min read

Should You Repair or Replace Your Dishwasher? A 2026 EU Guide

Dishwasher broken? Before buying a new one, read this. We cover the EU repair-or-replace decision with real fault costs, the 50% rule, and how the Right to Repair Directive changes spare parts access from July 2026.

By Diogo Guimarães·

Your dishwasher stops draining. Or it leaves dishes dirty. Or water is pooling on the floor. The instinct is to order a replacement, but a new dishwasher costs €350–€1,100, and many common faults cost €50–€200 to repair. So which is the right call?

The answer depends on the fault, the age of the machine, and its RepairScore. This guide walks you through the decision, including how the EU Right to Repair Directive (in force across all EU member states by July 31, 2026) strengthens your options for spare parts and independent repair.

The 50% Rule: Where to Start

The standard rule in appliance repair: if the repair cost exceeds 50% of the price of a comparable new dishwasher, replace it. If it's below 50%, repair it. This is a starting point, age and RepairScore should both push the threshold up or down.

New dishwasher priceRepair threshold (50% rule)Verdict
€350 (budget)€175Repair if fault ≤ €175
€550 (mid-range)€275Repair if fault ≤ €275
€800 (high-end)€400Repair if fault ≤ €400
€1,100 (premium/integrated)€550Repair if fault ≤ €550
A 3-year-old integrated Bosch or Miele is worth repairing at 60–70% of replacement cost, the inconvenience of installation and the residual life remaining tip the balance. A 12-year-old budget freestanding model may not be worth repairing at 30%.

Factor 1: Age of the Dishwasher

The EU Ecodesign Regulation for dishwashers requires manufacturers to supply spare parts for a minimum of 10 years from the date a model is placed on the market (for models placed on market from March 2021). Critically, parts must be delivered to professional repairers within 15 business days.

Dishwasher ageRepair recommendationReasoning
0–3 yearsAlways repair (or claim warranty)Still under the 2-year EU legal guarantee; seller must fix, replace, or refund
3–7 yearsRepair if fault is < 50% of replacement costParts widely available under Ecodesign rules; machine has significant life remaining
7–10 yearsRepair minor faults; borderline on major faultsSpare parts still legally required; energy efficiency gap to new A-class is modest
10–12 yearsRepair low-cost faults; consider replacing on expensive faultsParts may still be available but manufacturer support varies; energy consumption gap growing
12+ yearsConsider replacing unless RepairScore is highParts not guaranteed; modern A-class dishwashers use 20–30% less water and energy

Factor 2: The Fault Type

Dishwasher faults range from trivial (a blocked filter, a failed door latch) to near-terminal (a cracked tub, a blown PCB). Know your fault before making a decision.

FaultTypical EU repair costRecommendation
Blocked or broken pump/drain pump€60–€130Almost always worth repairing
Door latch / hinge failure€30–€80Always repair
Spray arm cracked or clogged€20–€60Always repair
Heating element failure€60–€140Almost always worth repairing
Water inlet valve failure€40–€90Almost always worth repairing
Control board (PCB) failure€120–€350Borderline, check part availability first
Door seal / gasket leak€40–€90Almost always worth repairing
Detergent dispenser failure€30–€80Always repair
Wash motor failure€150–€350Repair if machine < 8 years
Tub cracked or warped€200–€500+Replace, repair often uneconomical
Circulation pump + motor failure€180–€380Repair if machine < 7 years
ℹ️Under the EU Consumer Rights Directive, repair technicians cannot charge you for a diagnostic visit if you decide not to proceed, you are entitled to a written repair quote before committing. Always ask for one.

Factor 3: Your Dishwasher's RepairScore

RepairScore rates dishwashers on a 0–100 scale based on spare parts availability, EU EPREL energy and repairability data, iFixit teardown scores, and community repair outcomes. A machine with a high RepairScore is worth repairing even on borderline faults. A low-scoring model may not recover the repair investment.

  • Score 80–100 (Excellent): Repair almost always makes sense, parts available, strong service network, high repair success rates
  • Score 60–79 (Good): Repair is typically the right call within the 50% rule
  • Score 40–59 (Fair): Check part availability for your specific model before committing
  • Score below 40 (Poor): Replacement may make more sense, parts scarce, repair rates lower

How the EU Right to Repair Directive Changes Things from July 2026

The EU Right to Repair Directive (2024/1799/EU) must be fully transposed into national law across all EU member states by July 31, 2026. Dishwashers are covered under the Ecodesign Regulation scope. Key changes:

  • Manufacturers must supply spare parts and repair information to any EU-authorised repair technician, not just their own service centres
  • Software locks that prevent independent repair are prohibited for covered product categories
  • The post-warranty repair guarantee: if a manufacturer or seller repairs your dishwasher after the 2-year guarantee period, the repair itself carries a minimum 1-year warranty
  • A new EU online repair platform will list authorised independent repairers in your area
  • Manufacturers cannot charge more to independent repairers than to their own service centres for parts
💡After July 2026, if your dishwasher is under 10 years old and the manufacturer refuses to supply spare parts to an independent repair shop, that is a legal violation of EU law. This significantly changes the repair economics for premium integrated models.

Environmental Case for Repair

Manufacturing a new dishwasher produces approximately 150–300 kg of CO₂ equivalent, primarily from raw material extraction and production. Repairing an existing dishwasher avoids this manufacturing impact entirely, and keeps the appliance out of the waste stream.

Modern A-rated EU dishwashers (full-size, standard cycle) use around 9–11 litres of water and 0.7–0.9 kWh per cycle. Older C/D-rated models may use 12–16 litres and 1.0–1.3 kWh. This difference is real but does not offset the manufacturing CO₂ cost unless the old machine is more than 12–15 years old and running daily.

If your old dishwasher is rated C or below and you run it daily, a new A-class model saves roughly €30–€60 per year in energy and water. That's a 6–10 year payback period on a €350 replacement, meaning repair is almost always better on environmental grounds for machines under 10 years old.

Decision Matrix: Should You Repair?

Cross-reference your dishwasher's age with the repair cost to get a fast verdict:

Repair cost0–4 years4–8 years8–12 years12+ years
Under €80✅ Repair✅ Repair✅ Repair✅ Repair
€80–€150✅ Repair✅ Repair✅ Repair⚠️ Consider replacement cost
€150–€250✅ Repair✅ Repair⚠️ Brand-dependent❌ Replace
€250–€400✅ Repair⚠️ Brand-dependent❌ Replace❌ Replace
Over €400⚠️ Premium brands only❌ Replace❌ Replace❌ Replace
Not sure what your dishwasher's RepairScore is? Search by brand and model on RepairScore. A score above 75 means repair is almost always worthwhile. Below 60, only cheap repairs make sense.

Most Repairable Dishwashers (Quick Reference)

If you're choosing a new dishwasher and want to avoid this decision in future, here are the top-scoring dishwashers in our database:

ModelRepairScoreNotable repairability features
Miele G 7630 SCi AutoDos88/100Miele's 20-year design life target; parts available 15 years post-discontinuation; full EU technician support
Miele G 7310 SC AutoDos86/100Consistent spare parts programme; best-in-class EU service network density
Bosch Serie 8 SMV8YCX03E82/100BSH group EU parts programme; EcoSilence motor; 10-year spare parts guarantee
Bosch Serie 6 SMS6ZCI48E80/100BSH parts network; strong independent repairer coverage across EU
AEG FSE83808P80/100Electrolux group EU network; good iFixit documentation; EU Ecodesign compliant

FAQ

Is it worth repairing a dishwasher that is 8 years old?

Usually yes, for faults under €200. An 8-year-old dishwasher from a brand like Bosch, Miele, or Siemens likely has several years of life remaining. Under EU Ecodesign rules, manufacturers must still supply spare parts for models placed on market from 2021. Use the decision matrix above, at 8 years, minor to mid-range faults are worth repairing, major faults (PCB, pump motor) are borderline.

Why is my dishwasher not draining and is it expensive to fix?

A dishwasher that won't drain is usually caused by a blocked or failed drain pump, a clogged filter, or a blocked drain hose. Cleaning the filter and checking the drain hose is free. A replacement drain pump costs €60–€130 including labour, this is one of the most cost-effective dishwasher repairs and is worth doing on any machine under 12 years old.

Can I repair a built-in / integrated dishwasher myself?

Many dishwasher faults are DIY-accessible: spray arms, door seals, filters, inlet valves, and detergent dispensers can be replaced with basic tools. The EU Right to Repair Directive requires manufacturers to make repair manuals available to consumers. For PCB or pump work, a professional is recommended, particularly for integrated models where incorrect reassembly can damage kitchen cabinetry.

How long does a dishwasher last in the EU?

EU consumer data puts the average dishwasher lifespan at 9–13 years. Premium brands (Miele, Bosch Serie 8) consistently reach 12–15 years. Budget brands typically fail at 7–9 years. RepairScore data shows a strong correlation between brand score and reported appliance longevity in community repair records.

Does the EU guarantee cover dishwasher repairs?

Yes. Under EU Sale of Goods Directive 2019/771, every product sold in the EU carries a 2-year legal guarantee (longer in some countries: 3 years in Finland and Sweden, effectively longer in France and the Netherlands). If your dishwasher develops a fault within 2 years of purchase, the seller must repair, replace, discount, or refund it, at no cost to you. The EU Right to Repair Directive (July 2026) also requires sellers to offer repair as the default remedy for in-warranty faults.

#dishwashers#repair-or-replace#eu-right-to-repair#appliances#cost-guide

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