Q: My laundry area seems drafty, and the dryer does not seem to dry as quickly as it should. Is the old outdoor dryer cover causing this?

A: If the dryer vent cover does not close completely when the dryer goes off, this may cause chilly drafts. This creates a direct path for cold air (warm, humid air during summer) into your house. If the dryer vent cover is stuck in a partially opened position, it restricts the air flow through the dryer. This increases drying time.

Reduced air flow through the dryer duct results in a build up of lint in the duct and cover which further reduces air flow. With reduced air flow, the air temperature can increase to the point of starting a lint fire.

A floating-cap vent cover seals well. The floating cap drops down and rests over the vent outlet when the dryer shuts off. The top cover snaps off easy removal of lint. Another option is a draft-stopper device which is placed in the duct indoors.

If you have found the dryer vent to be pinched, consider installing a vertical rectangular telescoping duct extension. It is only three inches deep and extends up above the dryer. Check your local codes about installing a kit to vent an electric (never gas) dryer indoors to recapture the heat and humidity.