Yes, a clogged dryer vent is a significant fire hazard. When the vent is blocked, the hot air and moisture produced during the drying process cannot escape properly. As a result, lint and debris accumulate in the vent, creating a highly flammable environment.
Lint is highly combustible, and if the heat generated by the dryer ignites the accumulated lint, it can lead to a dryer vent fire. These fires can spread quickly and pose a significant risk to your home and safety.
To minimize the risk of a fire caused by a clogged dryer vent, it's essential to regularly clean the vent and ensure it's free from lint and debris. Cleaning the lint trap after each load and having the dryer vent professionally cleaned at least once a year is recommended. Additionally, make sure the vent cover on the outside of your home is not obstructed and allows proper air flow. This will help prevent lint build-up and reduce the chances of a fire.