Appliance Life Expectancy Guide
On February 16, 2025 By newsroom Topic: Appliance Buyers Guide
The lifespan of household appliances varies widely depending on their type, brand, usage, and maintenance. The National Association of Home Builders/Bank of America Home Equity Study provides a general guideline for the average life expectancy of common appliances:
Key Findings
- Longest-Lasting Appliance: Thermostats - 35 years
- Shortest-Lasting Appliance: Compactors - 6 years
Average Appliance Lifespans
| Appliance | Life Expectancy (years) |
|-------------------------------|-----------------------------|
| Air Conditioners (room) | 10 |
| Air Conditioners (central)| 15 |
| Boilers (electric) | 13 |
| Boilers (gas) | 21 |
| Compactors | 6 |
| Dehumidifiers | 8 |
| Dishwashers | 9 |
| Dryers (electric and gas) | 13 |
| Freezers | 11 |
| Furnaces (electric warm air)| 15 |
| Furnaces (gas warm air) | 18 |
| Furnaces (oil warm air) | 20 |
| Garbage Disposers | 12 |
| Humidifiers | 8 |
| Microwave Ovens | 9 |
| Range/Oven Hoods | 14 |
| Ranges (electric) | 13 |
| Ranges (gas) | 15 |
| Refrigerators | 13 |
| Refrigerators (compact) | 9 |
| Thermostats | 35 |
| Washing Machines | 10 |
| Water Heaters (electric) | 11 |
| Water Heaters (gas) | 10 |
| Water Heaters (tankless) | 20+ |
Tips for Maximizing Appliance Lifespan
Maintenance:
- Regular cleaning and servicing (e.g., cleaning lint traps, descaling water heaters).
Proper Usage:
- Avoid overloading washing machines and dryers.
Timely Repairs:
- Address small issues before they escalate.
Upkeep:
- Use protective covers for appliances like air conditioners.
Choose Quality Brands:
- Research brand-repair histories to make informed purchases.
Plan for Replacements
Use this guide to anticipate when appliances in your home may need replacing. Remember, with proper care, you might extend these lifespans!
