An estimated 2,900 clothes dryer fires in residential buildings are reported to U.S. fire departments each year and cause an estimated $35 million in property losses, according to a report by the U.S. Fire Administration (USFA).
The USFA said that 84 percent of clothes dryer fires took place in residential buildings.
Additionally:
- * Clothes dryer fire incidence in residential buildings was higher in the fall and winter months, peaking in January at 11 percent.
* Failure to clean (34 percent) was the leading factor contributing to the ignition of clothes dryer fires in residential buildings.
* Dust, fiber and lint (28 percent) and clothing not on a person (27 percent) were, by far, the leading items first ignited in clothes dryer fires in residential buildings.
* Fifty-four percent of clothes dryer fires in residential buildings were confined to the object of origin.
Damaging fires can occur if clothes dryers are not properly installed or maintained.
The report notes that lint, a highly combustible material, can accumulate both in the dryer and in the dryer vent. Accumulated lint leads to reduced airflow and poses a fire hazard. Reduced airflow can also occur when foam-backed rugs or athletic shoes are placed in dryers.
Small birds or other animals nesting in dryer exhaust vents is another hazard. A compromised vent will not exhaust properly, leading to possible overheating and/or fire.
