Lint Trap Blockages Cost Homeowners 85 Percent of All Dryer Diagnostic Fees Nationwide

https://www.scribd.com/document/1071235087/Above-Failure-Triggers-Replacement-Decisions-Before-the-10-Year-Mark-for-189105

Lint buildup in the dryer vent system ranks as the single most common dryer problem, triggering diagnostic fees that range from 75 to 150 dollars across the country