Ask the Expert™ Seminar - Ontario, California

Attendance for our 27th season of AirVent’s Attic Ventilation: Ask the Expert Seminars™ has been strong. Thank you! The free sessions continue across North America through April 18, 2025. Every year we add new content including the “Step Back and Ask” roof/attic assessment before picking the vents for the project.

See the results of challenging attic ventilation projects from other roofing pros. Hear how your peers are handling homeowner resistance. Learn about the year-round resources to help you in the field.

Whether you specify, inspect, sell, recommend or install residential attic ventilation, we have collected useful tips to help you. Enjoy a free meal while you’re with us and maybe even go home with some AirVent swag!  We encourage you to bring a guest who you think would benefit from our collection of best practices shared with us by roofing pros since 1998. Even if you’ve previously attended, we update the content annually based on recent attendee feedback.

Register today!