Grandma’s Simple Hack for Cleaning a Clogged Dryer Vent

When my grandma first showed me her dryer vent cleaning trick, I doubted it. But the simple method worked—improving

dryer efficiency without costly tools or professional help.A clean vent is more than convenience.

Lint buildup is a leading cause of house fires, while clogged vents force dryers to use more energy

and wear out faster. Regular cleaning saves money, keeps your home safe, and extends the life of your appliance.

What You’ll Need:

Vacuum with hose attachment

Flexible dryer vent brush

Leaf blower

Steps:

Unplug the dryer and pull it from the wall.

Vacuum the vent opening to clear visible lint.

Insert the flexible brush, rotating gently to loosen debris.

Vacuum again.

Outside, place the leaf blower into the vent and run it to push out remaining blockages.

Reconnect and test the dryer.

This works because the brush loosens buildup, the vacuum removes it, and the leaf blower blasts out what’s left—no disassembly required.

Safety tips: unplug the dryer, wear goggles, and check for damage needing repairs.

Grandma’s hack proves the simplest tricks often work best. Clean regularly to reduce fire risk, lower energy bills, and keep your dryer running smoothly.