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Appliance Evolution
Five interactive timelines from earliest methods to today — with the TAG durability/repairability curve that shows why golden-age machines lasted longer and modern ones don’t.
The TAG thesis (example)
Example curve (washing machines). Each category page has its own chart.
Methodology
Historical facts on these pages (dates, patents, adoption rates, and life-expectancy figures) come from published sources cited on each timeline. Repairability ratings (Low / Medium / High) are a TAG editorial index — our judgment of how practical owner and independent repair typically were in that era, based on mechanical complexity, parts availability, and documented industry repair practices. They are not laboratory scores, warranty promises, or buy/avoid recommendations.
Choose an appliance
Laundry
Washing Machines
From river stones and washboards to smart washers — how cleaning clothes changed, and when repairability peaked.
View timeline →Kitchen
Refrigerators
From ice blocks to Freon — how cold storage entered every home, and why today’s fridges are harder to keep alive.
View timeline →Kitchen
Dishwashers
From Cochrane’s 1886 machine to built-in kitchen standards — a slower adoption story than the refrigerator.
View timeline →Cooking
Ovens & Ranges
From hearth fires to pyrolytic self-cleaning — centuries of heat control, plus the microwave revolution in the sidebar.
View timeline →Laundry
Clothes Dryers
From fire-heated drums to heat-pump sealed systems — drying clothes indoors changed winter life forever.
View timeline →