Gently pull the vent pipe away from the wall duct. If your dryer is electric you should be able to push the appliance out of the way without any issues. This will open up more space to work.
I've always said that cleaning your dryer vent twice a year — with the daylight savings time changes — is an easy, and very satisfying chore. Some experts recommend doing it quarterly.
This is a paid advertisement. When was the last time you cleaned your dryer vent? If your answer is "never," you're not alone. Many ...