Commercial Air Curtains and Fly Fans

Commercial air curtains and fly fans generate a temporary invisible barrier of air as a walk-through or overhead door is opened to keep insects and environmental elements out.

Air curtains and fly fans can save energy by keeping cool or warm air in. An optional heater kit is available for colder climates.

Typical applications are restaurants, food processing, and shipping/receiving docks. The units are usually header-mounted and may be operated with a manual switch. USDA and city code health department-approved units are available.

Fully Certified & Accredited Commercial Door Experts

America's Top 100 Most Loved Workplaces 2025

What Our Customers Are Saying

Excellent

4.8

Brian H.

Very helpful but they don't sell any parts. Not for the do-it-yourselfer.

joey T.

Anthony and Daniel came out for our annual preventative maintenance and were quick and cleaned up after themselves. Outstanding service.

Gonzalo G.

Greg and Oscar are the best ! Thank you Vortex!

James C.

Matt and Morgan are awesome!!!!

Daryn V.

Exceptional customer service and very knowledgeable service team member in supporting building door repairs and services. Would recommend Chris Gomez as the “go to” guy for your needs.

Romeo S.

Greg was on time, courteous, and very professional. Solved the issue and gave recommendations.

Nathan L.

Excellent work from Anthony from Vortex, fixed our warehouse roll up door in a timely manner.

Roberto M.

Fast and easy repairs. The guys were very professional and knew what they were doing. Definitely recommend Alex and Andrew.

Eddie A.

Anthony was awesome. He was able to come out on a holiday on short notice and fix the problem quickly. Excellent service.

Perfect service, incredibly fast.

Please call us at (800) 698-6783 for 24/7 customer support.

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Commercial Air Curtains and Fly Fans