Dryer Vent, Maintenance, Resources + Tips

How Often Should I Clean My Dryer Vent?

Dryer vent cleaning is cleaning of the flexible duct between the dryer and the point where the vent exits the house. Over time this duct may become filled with dust and lint from the dryer, and cleaning helps improve airflow from the dryer, increase energy efficiency, and reduces the risk of a dryer fire. 

Your dryer vent should be cleaned every 6 to 12 months depending on how much your dryer is used. A build up of lint and debris looks like this:

Between cleanings:

  • Check your dryer vent every few months to ensure that it is not blocked or full of lint.
  • If your dryer is taking an unusually long time to dry, or if clothes are always damp, your dryer vent may be clogged
  • You can check your dryer vent by moving your dryer away from the wall and detaching the flexible duct from the back and looking into it.
  • If you have a short duct directly to the outside and a shop vac, you may be able to clean the duct out quite easily on your own.

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What Our Customers Have To Say

Andrew led a team total of 3 to clean my furnaces on Sep 4th 2025. The whole cleaning process was very well organized, smoothly completed within 2 hours. They are very professional and use the proper tool to make sure all ducted were properly cleaned.

- Weimin Li

10 out of 10! I cannot express the detail and outstanding service that the whole team put into this endeavor. From the friendly easy booking over the phone, to my amazing in house cleaning team Ha and Lorenzo. They went above and beyond what was expected and ended up fixing an 8 year old dryer vent issue. It was difficult and those 2 would not give up. I will recommend this company to everyone!

- Danielle Lang

I'm glad i went with this company. The crew who did my furnace and carpet were excellent at their job and friendly too. Thank you for the good job! 😊

- Naila Awad

AB Carpet and Furnace cleaned our furnace and vents on Jan 30. Ruzle and Tiq were a great team as they quickly and efficiently cleaned our home. They were respectful and courteous, and I would highly recommend this duo to others. The team arranging the appointment was also wonderful as they made booking the appointment simple, and kept me well informed of the arrival time of the cleaning team. Much appreciated!

- Marilou Ledic

I can't say enough about the service I received from Alberta Furnace Cleaning. They came today to clean my furnace vents and my in-house VAC system. My Vents were almost completely clogged with construction materials leftover from when the house was built. We also have two kitties and they contributed to the overall blockage. My furnace is already working at a much more efficient level. Alfredo and Joseph were knowledgeable, polite, and efficient. They left my house and furnace room immaculate before they left. Thank you for the great service!

- Deane Eldredge

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