Dryer Vent Mistakes Can Be Dangerous and Costly, Experts Warn

Neglecting dryer vent maintenance can lead to fire hazards and property damage.

Mar. 29, 2026 at 9:00pm

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According to home experts, one common dryer vent mistake that many homeowners make is putting off maintenance tasks like clearing lint buildup. This can be both costly and dangerous, as lint buildup is a leading cause of dryer fires that result in over $200 million in property damage each year.

Why it matters

Dryer fires pose serious risks, including the potential for death, injury, and extensive property damage. Maintaining the dryer vent by clearing lint, replacing outdated ductwork, and checking for loose connections is crucial to preventing these hazards.

The details

Experts recommend several steps to properly maintain the dryer vent: clearing lint buildup from the vent using a vacuum or specialized tool, replacing accordion-style plastic ductwork with rigid metal duct to prevent lint accumulation, and checking for any loose connections that could allow lint to escape. Neglecting these tasks can lead to reduced airflow, longer drying times, and a heightened fire risk.

  • According to data from the National Fire Protection Association (NFPA), fire departments respond to more than 15,000 home fires involving clothes dryers or washing machines each year.

The players

National Fire Protection Association (NFPA)

A nonprofit organization that provides information and education about fire prevention and safety.

Angi

A home services marketplace that connects homeowners with professional dryer cleaning services.

Good Housekeeping Institute

The product testing and research lab of Good Housekeeping magazine, which provided step-by-step instructions for properly maintaining dryer vents.

Dan DiClerico

The Home Improvement & Outdoor Director at the Good Housekeeping Institute, with over 20 years of experience in home maintenance and renovation.

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What they’re saying

“Consider this your reminder to clear the lint out of your dryer vent!”

— Dan DiClerico, Home Improvement & Outdoor Director, Good Housekeeping Institute

What’s next

Homeowners should schedule regular professional dryer vent cleaning services or follow the step-by-step instructions provided by the Good Housekeeping Institute to maintain their dryer vents and prevent potential fire hazards.

The takeaway

Neglecting dryer vent maintenance can have serious consequences, including increased fire risk and property damage. By taking proactive steps to clear lint buildup, replace outdated ductwork, and check for loose connections, homeowners can help ensure their dryers operate safely and efficiently.