The most potent single tower antenna systems ever seen in Amateur Radio

SteppIR: At Your Service

We are proud to be here to provide world-class support and service to our customers and our community.   See below for support details and please contact us if you have any questions or comments.


Customer Service and Factory Order Desk

SteppIR strives to provide you with the best customer service possible.  To place an order online, please visit our Shop section.  For order status, shipping or billing questions, or any problem at all you are experiencing, please call our Customer Service and Factory Order Desk at 1-425-453-1910 (Option 1).  Alternatively, you can also contact us at

Technical Support Appointments

If you need advice, clarification, additional information, or experience any problem whatsoever with our products, our technical support team can be reached via appointments or via email at Before you setup a technical support appointment, we highly recommend you check out our troubleshooting tips below.

Troubleshooting Tips

Our technical support appointments are open Monday thru Friday, 10:00 AM to 4:00 PM PST, and can be upwards of 30 minutes to ensure sufficient time to review and troubleshoot your antenna. Please follow the link below to setup your appointment today!

Schedule an Appointment

Returning Products for Repair

In the event of a failure of a SteppIR product that cannot be remedied by technical support, there are several options available to facilitate repair.  Our goal is to provide fast and fair support to our customers, so you can focus on far more important things, like working RARE DX!  All of the options below are tailored to get you up and running again as soon as possible.

Controller Swap:

Do you have a defective controller?  Send in your controller as a “core”, and we will send you back the latest SDA 2000 OptimizIR controller at a discount!

  • Fluidmotion controller > SDA 100 or OptimizIR – $100 discount
  • SDA 100 controller > OptimizIR – $150 discount

This is a good way to upgrade to the latest technology at a greatly reduced cost. Give us a call today! 

Controller Repair:

We offer repair services for damaged controllers. Fill out an RMA form following the link below:

Return Repair Form

Firmware Update:

Having trouble updating your controller? Send us your controller and we will perform the firmware update for you, just pay shipping. Fill out an RMA form below and indicate the firmware update in the description.

Return Repair Form


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SteppIR HQ will be closed for Presidents Day!Closed Monday 2/20/2023

We will be closed Monday 2/20/23 for Presidents Day and will be re-opening Tuesday 2/21/23.