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How to Clean Dryer Vents

How to Clean Dryer Vents and Prevent Dryer Fires

Dirty dryer vents can lead to a variety of problems for your home, such as fires, mold growth, your dryer not drying well, and excessive energy use. That’s why it’s important to clean your dryer vents regularly. We’ll share our best tips for how to clean dryer vents safely and effectively. We’ll also provide some helpful dos and don’ts for keeping your dryer vent clean!

How to Clean Dryer Vents: Our Top Tips

Letting your dryer vents get dirty is pretty common, but it can be a big problem, even causing maintenance issues until your dryer is not turning on at all! So how do you clean them? Here are our top tips for how to clean dryer vents:

How to Clean Dryer Vent From Inside

Start by cleaning from the inside by going behind the dryer.

  1. Unplug the appliance before beginning any cleaning process. This will ensure your safety and prevent potential electrical shocks or burns.
  2. Remove any lint stuck around the outside of the dryer with a vacuum cleaner hose attachment and extendable brush. Be sure to move around the entire circumference of the vent opening, as well as any other areas surrounding the dryer.
  3. Detach the vent from the back of the dryer and brush out any lint or debris that is stuck inside. If you have access to a vacuum cleaner, use it with an appropriate attachment for best results.
  4. Use a damp rag to wipe down all surfaces of the vent and lint trap. This will help remove any remaining dust or dirt particles.
Cleaning the Dryer Vents From the Inside

How to Clean Dryer Vent From Outside

If you can’t access the inside, or if only the inside half of the dryer vent is clean, here’s how to clean it from the outside.

  1. Start by locating your dryer vent’s exit point and inspect it for blockages or debris.
  2. Remove the vent cover and clear out any leaves, dirt, or other large objects blocking the vent opening with a brush or garden trowel. Be sure to wear gloves when doing this as the debris can be sharp.
  3. If you have access to a wet/dry vac, use it with an appropriate attachment to suck up any remaining debris.
  4. The last step is to spray down the outside of the vent with a hose and then wipe off any excess water or dirt with a towel. Make sure that the vent opening is completely clear before replacing the cap or cover.
  5. Reattach the vent to the dryer, making sure it is securely fastened in place.
  6. After returning the appliance to its original position, replace the outdoor vent cap and put everything back in place.
  7. Turn on the dryer and test the airflow by running a few cycles with wet clothes.
Cleaning the Dryer Vents From the Outside

Helpful Dos and Don’ts for Cleaning Dryer Vents

Now that you know how to clean dryer vents, here are some helpful dos and don’ts to remember.


  • Regularly inspect your dryer vents for any blockages or debris
  • Use a vacuum cleaner or wet/dry vac to remove mud and buildup from the vent openings
  • Have your dryer regularly serviced by a professional


  • Overlook regular cleaning, as this can lead to dangerous fire risks
  • Use any harsh chemicals or abrasives when cleaning the vents, as these could damage the appliance
  • Disassemble the vent from the outside without first turning off the power to the appliance

By following these steps and tips, you can ensure that your dryer vents are kept clean, safe, and in good working order! Regular maintenance of your appliance is essential for its performance and safety. Cleaning your dryer vents is a quick and easy process that can prevent dangerous fires from occurring in your home. So don’t wait – start cleaning your dryer vents today! And if you ever need any help with maintenance or repairs our dryer repair experts are only one quick call away!


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