Repair or Replace? How Denver Homeowners Should Decide
Should you fix your broken appliance or buy a new one? Here is a straightforward framework — with real numbers — to help you make the right call.

Repair or Replace? How Denver Homeowners Should Decide
Every time an appliance breaks, you face the same question: is it worth fixing, or is it time to buy a new one?
The answer is not always obvious. This guide gives you a practical framework — with real numbers — to make the right call for your situation.
The 50% Rule
The most widely used rule in the appliance industry:
If the repair costs more than 50% of what a comparable new appliance would cost, consider replacing it.
This is a starting point, not a final answer. Age, energy efficiency, and brand all affect the calculation.
Factor 1: Age of the Appliance
Age matters as much as repair cost. Here are the typical lifespans for major appliances:
| Appliance | Average Lifespan |
|---|---|
| Refrigerator | 13–17 years |
| Washer | 10–14 years |
| Dryer | 10–13 years |
| Dishwasher | 9–12 years |
| Gas range/oven | 15–17 years |
| Electric range/oven | 13–15 years |
| Microwave | 9–10 years |
Rule of thumb: If the appliance is in the last 25% of its expected lifespan and needs a major repair, replacement is usually the better financial decision.
Factor 2: Energy Efficiency
Older appliances use significantly more energy than modern Energy Star models. This affects the repair-vs-replace math in ways that are easy to overlook.
A 15-year-old refrigerator might use 800–1,000 kWh per year. A new Energy Star model uses 400–500 kWh. At Denver's average electricity rate of about $0.14/kWh, that is $56–$70 per year in savings — or $560–$700 over 10 years.
If you are repairing an old, inefficient appliance, factor in the ongoing energy cost of keeping it running.
Factor 3: Brand and Replacement Cost
This is where the 50% rule gets nuanced.
Standard brands (Whirlpool, GE, Maytag, Samsung, LG): The 50% rule applies straightforwardly. A $400 repair on a $700 washer is borderline. A $150 repair on the same washer is clearly worth it.
top appliance brands (Sub-Zero, Viking, Monogram, Bosch, Miele): Replacement costs are so high ($5,000–$15,000+ for refrigerators, $3,000–$8,000 for ranges) that repair almost always makes financial sense — even for major repairs. A $1,200 compressor replacement on a Sub-Zero that would cost $8,000 to replace is an easy decision.
Appliance-by-Appliance Breakdown
Refrigerator
- New cost: $800–$2,500 (standard), $5,000–$15,000 (premium brands)
- Repair threshold (50% rule): $400–$1,250 (standard), $2,500–$7,500 (premium brands)
- Most common repairs: $150–$700
- Verdict: Almost always worth repairing unless the compressor fails on an old standard unit
Washer
- New cost: $600–$1,500
- Repair threshold: $300–$750
- Most common repairs: $100–$450
- Verdict: Usually worth repairing, especially front-load models (expensive to replace)
Dryer
- New cost: $400–$1,000
- Repair threshold: $200–$500
- Most common repairs: $75–$250
- Verdict: Almost always worth repairing — dryers are the most cost-effective appliance to fix
Dishwasher
- New cost: $400–$1,500
- Repair threshold: $200–$750
- Most common repairs: $75–$350
- Verdict: Usually worth repairing unless the control board fails on an old unit
Oven/Range
- New cost: $600–$2,500 (standard), $3,000–$8,000 (professional)
- Repair threshold: $300–$1,250 (standard)
- Most common repairs: $100–$350
- Verdict: Almost always worth repairing
When Replacement Is Clearly the Right Call
- The appliance is at or past its expected lifespan AND needs a major repair
- The same appliance has needed multiple repairs in the past 2 years
- Replacement parts are no longer available (common on units 15+ years old)
- A new model would save significant energy costs
Get an Honest Assessment
At Denver Appliance Repair, we will always tell you if replacement makes more sense than repair. We would rather give you honest advice than charge you for a repair that is not worth it.
Call (720) 333-0874 for a diagnostic visit. We waive the diagnostic fee when you proceed with the repair.
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Denver Appliance Repair Team
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