VentMasters has been professionally cleaning dryer vents in King, Pierce, and Snohomish Counties for over 24 years. Our Airflow Verified dryer vent cleaning service will make your dryer safer and more efficient, saving you time and money. Best service ever, 10/10 do recommend. I had absolutely 0 airflow out of my condo before, which was causing odd moisture issues. After their cleaning the dryer is now properly venting out of my condo and issues have disappeared. Called to make an appointment on a Monday, and they had me scheduled by Wednesday- talk about quick!