When to Repair vs. Replace Your Dishwasher: A Cost Comparison Guide

When to Repair vs. Replace Your Dishwasher: A Cost Comparison Guide

A dishwasher is one of the most convenient appliances in any kitchen—but when it breaks down, you’re faced with a tough decision: should you repair it or replace it altogether? This guide will walk you through the key factors to consider, including cost, age, efficiency, and frequency of repairs, to help you make an informed choice.

1. Average Cost of Repairs vs. Replacement

  • Dishwasher Repair Cost: Typically ranges from $100 to $300, depending on the part and labor involved. Common issues like a clogged drain or faulty door latch are relatively affordable to fix.
  • Dishwasher Replacement Cost: A new unit can cost anywhere from $400 to $1,500+, not including installation fees which may add an extra $100 to $200.

🧮 General Rule of Thumb:
If the repair cost exceeds 50% of the price of a new dishwasher, replacement is usually the better option.

2. Age of the Dishwasher

  • Less than 5 years old: Go for repair. Most modern dishwashers are built to last at least 10 years.
  • 5 to 10 years old: Assess repair costs carefully. One major repair might be okay, but multiple issues suggest it’s time to upgrade.
  • Over 10 years old: Consider replacing. Older models are less efficient and more prone to breakdowns.

3. Frequency of Breakdowns

If your dishwasher is repeatedly experiencing issues—even if individual repair costs are low—the cumulative expenses can quickly surpass the value of a new machine.

🔄 Multiple Repairs in 12 Months?
Time to consider replacing.

4. Energy Efficiency and Operating Costs

Newer dishwashers often come with Energy Star ratings, using significantly less water and power. If your current model is outdated, upgrading could save money on utility bills in the long run.

🌱 Bonus: Newer models are better for the environment.

5. Availability of Parts

For discontinued models or older brands, replacement parts may be expensive or hard to find. If your technician struggles to source components, replacement becomes the more practical choice.

6. Warranty Status

  • Still under warranty? Repairs are likely covered, making them a no-brainer.
  • Out of warranty? Weigh repair cost against replacement more carefully.

Quick Decision Table

SituationRecommendation
Minor repair under $150Repair
Repair cost > 50% of replacementReplace
Dishwasher older than 10 yearsReplace
Frequent breakdownsReplace
Energy-inefficient, high utility useReplace
Still under warrantyRepair

Final Thoughts

Deciding whether to repair or replace your dishwasher isn’t just about cost—it’s also about longevity, efficiency, and reliability. Use this guide as a reference point, and if in doubt, consult with a certified appliance technician for a professional opinion.