In a word, BUILDUP
~Toggles, why are dryer sheets so bad??
There were relatively few dryer fires pre-sheets. Vinyl exhaust tubing was not a huge problem.
Manufacturers would at one time not honor a dryer warranty if sheets were used. They changed their tune when the additives industry pointed out to manufacturers that dryer softener sheets kill dryers prematurely by inducing rust.
Dryer softener sheets add wax (combustible) to lint (combustible) to a heat source (electric elements) or an igntion source(gas flame).
The wax causes the lint to stick everywhere. It builds up until the vent tube is plugged. Then temperatures in the dryer rise to the point of ignition...need I go on?
Bad for the machine.
Bad for the environement.
Not so good for clothing.
Instead of adding back wax in the form of dryer sheets.
Just use less detergent. Odor-masking scents don't mean your laundry is clean, BTW
~Toggles, why are dryer sheets so bad??
There were relatively few dryer fires pre-sheets. Vinyl exhaust tubing was not a huge problem.
Manufacturers would at one time not honor a dryer warranty if sheets were used. They changed their tune when the additives industry pointed out to manufacturers that dryer softener sheets kill dryers prematurely by inducing rust.
Dryer softener sheets add wax (combustible) to lint (combustible) to a heat source (electric elements) or an igntion source(gas flame).
The wax causes the lint to stick everywhere. It builds up until the vent tube is plugged. Then temperatures in the dryer rise to the point of ignition...need I go on?

Bad for the machine.
Bad for the environement.
Not so good for clothing.
Instead of adding back wax in the form of dryer sheets.
Just use less detergent. Odor-masking scents don't mean your laundry is clean, BTW