Use a dryer vent auger to remove stubborn buildups from deep inside the pipes.
How to tell if dryer vent goes to roof.
Remove the guard to the dryer vent on the roof.
You can remove some of this with your hands.
To make the dyer more efficient you can buy an inexpensive heat diverter and install it in the exhaust duct of electric dryers only not gas dryers you ll save about 50 worth of heat per load in the winter.
The vent should exit the building through the roof or wall at least 3 feet away from any other building openings and the vent cover which must not include a screen should allow dispersal of.
The less back pressure is created by the roof vent the more efficiently the system performs.
Do the same thing brushing towards the first turn.
Go to the back of your dryer moving it if necessary.
At this point now that your dryer is not connected to any power sources it is safe to work on your dryer vent.
Keeping a clean dryer vent is much easier when you can safely reach the exit.
Go in the house and blow from the dryer toward the outside vent.
If you can remove it.
Considering that back pressure higher than 6 wci is generally recognized as inefficient you can see that venting through the roof with non dryer specific vents is immediately problematic.
These terminals need to be cleaned on a regular basis to prevent lint buildup.
Dryer vents don t need cleaning.
Turn your dryer on.
Connect it back and go to the second turn.
Connect back and perform the same procedure at the third turn.
Now it is time to remove the vent cover near your dryer so that you can clean out any debris that has accumulated inside.
You now have a clean dryer vent.
Your dryer only has the power to push that heavy wet lint so far so it s inevitable that some of it is going remain behind in the vent pipe.
Go up to the attic and disconnect where it s making the first turn.
When you get on the roof you should find that the vent is covered by a guard.
Brush it down using this dryer vent cleaning kit.
The new dryerjack is the most efficient.
Venting the dryer outside in cold weather wastes a lot of heat.
You might find that there are gobs of lint stuck on in.