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What You Get When you Hire a CSIA - Certified Dryer Exhaust Technician (C-DET) ®

All of our technicians hold a CSIA Certified Dryer Exhaust Technician (C-DET) credential.

This is the ONLY nationally recognized certification for dryer vent cleaning.


Why bother with a C-DET® when you could just call a number for dryer vent cleaning you’ve seen on a sign stuck in the grass at a local intersection? Because you deserve to know that the person you’re inviting into your home is going to make things better, not worse.

There is no national regulation for dryer exhaust technicians, which means literally anyone could start a dryer vent cleaning and repair business. But the CSIA C-DET® credential is the only nationally recognized credential for dryer vent cleaning.

Hiring a CSIA-Certified Dryer Exhaust Technician (C-DET)® means you’re trusting your home and family to someone who has spent countless hours studying for an extensive exam, covering everything from the proper inspection and maintenance of dryer vents to the applicable codes and standards relating to these systems.

Every single C-DET® has passed the exam and proven their knowledge of dryer exhaust systems and signed the CSIA Code of Ethics. That means that when you hire a CSIA-Certified Dryer Exhaust Technician®, you get fair, honest, ethical service from someone with the knowledge, skills, and expertise to do things right.

  • No messy lint blown all over your yard.

  • No questionable ‘fast’ fixes that don’t last and put your family in danger.

  • No deceptive sales or services you don’t really need.

  • Just expert service that makes your home safer and more efficient.

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C-DET Certification: Image
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