Do I Need To Clean My Dryer Vent Exhaust?
Dryer vent cleaning is a safety issue, but it is also an efficiency issue.

Safety First – lint is flammable and combustible.
Have you seen the DIY firestarter trick using lint and toilet paper rolls?
That pretty much explains the flammability of lint.
Now imagine the safety hazards of having that stuff in your vents. Lint in vents + long vent runs + flimsy not-to-code venting material + long periods of use with no cleaning = serious potential for disaster.
Can I clean my dryer vents myself?
If you are a handy somewhat advanced DIYer and you have relatively short dryer vent runs and you have passed the Certified Dryer Exhaust Technician® (CDET) examination in the past, … wow that’s a lot of ands…
Hiring a professional CDET to clean and inspect your dryer exhaust vents will ensure safety and peace of mind. The CDET will clean all aspects of your venting from dryer all the way to the outside of the building.
Lint can build up in many places that homeowners never realize. Your dryer exhaust vent technician will inspect and clean the the lint trap housing, the interior dryer duct, the dryer vent and even the dryer itself.
Will cleaning my dryer vents increase my dryer’s efficiency?
Yes! By cleaning your dryer vents, you will have faster dry time and use less energy.
How do I know if my dryer vent needs cleaning?
The top of the dryer is hot to the touch
Your drying times are taking longer than they should
You haven’t maintained the dryer in a while (usually annual is recommended).
Your clothes are still damp after a full cycle and sometimes smell musty
If you smell moisture or see water damage on the wall behind the dryer
You can see lint on the exterior vent
Laundry is not only the worst chore, but it takes all day
How do I choose someone to clean my dryer vents?
This industry is relatively unregulated, so be wary of solicitations and deals too good to be true. CSIA has created a certification program for members that include many points that homeowners might miss. We highly recommend hiring a CSIA certified CDET® technician to come in and clean your system.
If you are in the western Chicago suburbs, Valley Chimney can assist you with this. Give us a call today and we can schedule your inspection and cleaning!