Need help with your Aprilaire unit?
Electronic Air Cleaner Diagnostic Service
We are the only company in the country to offer electronic air cleaner repair & diagnosis service for both consumers and contractors alike.View Diagnostic
Aprilaire Support Videos
Learn about your Aprilaire products with educational videos. Videos include overview, installation, and troubleshooting.View Resources
Still Need Help?
Buy your parts from us and get the best post-purchase support anywhere while maintaining your warranty with genuine OEM parts.Contact support
Looking to place a special order?
Browser Not Supported
You are using Internet Explorer as your browser, which is no longer supported by our website. Because of this, you can view products but not place orders using Internet Explorer on our site.
Please update your browser to any of the modern browsers listed below or use a different internet browser to place an order on this site.