Changing dryer vent duct
The opening to the duct work leading from the dryer to outside is oval rather than round. It was like this when I moved in and I was the first owner. I assume it was done to fit the duct through a too narrow space within the wall. The home was built 20 years ago and I've been using lots of Dryer Vent Installation Tape to attach (with great difficulty) a round flexible dryer vent duct to the main duct work. Is there a better way to do this? I have to remove the tape and replace the dryer vent duct every few years when I start to notice lint escaping from the "system". If this seems beyond long distance help, I'd welcome a suggestion about who to call for assistance (what kind of tradesperson). Thank you!