100 years or more

Brick Siding: Lifetime of the home

All Wooden Floors: Lifetime of the home

Cellulose Insulation Materials: 100-plus years

 

50-100 years

State, copper, and clay and concrete roofs: 50+years

Copper Gutters: 50+years

Kitchen Cabinets: Up to 50 years

Modified acrylic kitchen sinks: 50 years

Vinyl Floors: 50 years

 

30-50 years

Thermostats: 35 years

Wooden Windows: 30 years

Wood Shake Roofs: 30 years

French Interior Doors: 30-50 years

 

10-20 years

Built-in Audio System: 20 years

Aluminum Windows: 15-20 years

Asphalt Shingle Roofs: 20 years

Faucets, kitchen sinks: 15 years

Gas Ranges: 15 years

Cultured Marble Counter-tops: 20 years

Dryers and refrigerators: 13 years

Air Conditioning Units: 10-15 years

Lighting Controls: 10+years

Interior and Exterior Paints: 15+years

Electric or gas water heaters: 10 years

Air Conditioners: 10-15 years

Furnaces: 15-20 years

 

5-10 years

Security Systems: 5-10 years

Heat and Smoke Detectors: 5-10 years

Dishwashers: 9 years

Microwave Ovens: 9 years

Carpet: 8-10 years