Key takeaways
- Cold ducts collect condensation
- Snow can bury a low vent hood
- Winter laundry is heavy laundry
- Clean in the fall, check after storms
What winter does
Warm, damp dryer air cools quickly in a cold duct, so moisture can collect and soak lint. A wet lint plug can restrict airflow far more than dry lint.
Heavy items like blankets and coats add to the load.
After a storm
Walk outside after heavy snow and make sure the vent hood is clear. A buried hood holds exhaust back and can freeze the flap shut. Clear it gently by hand.
If your hood is low to the ground, consider a hood mounted higher on the wall.
Prepare in the fall
A cleaning in the fall gives you a clear vent for the heavy laundry season. If you have a long run in an unheated space, ask about shortening or sealing it.
Our Cleaning Schedule tool can help you plan around the seasons.
Related services
Quick answers
Can a dryer vent freeze?
The flap can freeze shut if lint and moisture freeze around it.
Should I insulate the dryer duct?
Where your dryer maker and local code allow, insulation can reduce condensation. Check first.
Ready to talk it through? Get a free quote or call 800-313-8481.