Contact

Request service or ask a question

Start a service request for your 4O3A Signature unit (or other HF/RF gear) below, or send a quick question first. We typically reply within one business day. Please don't ship anything until we've accepted your ticket and sent packing instructions.

Service request

Open a service ticket

Tell us about your unit and what it's doing. Once submitted, we'll review and send you a confirmation with a ticket number and next steps.

  • We review every request and accept it before you ship.
  • You'll get status emails at each milestone of the service.
  • No work happens until you approve an itemized estimate.

Fields marked are required.

Bought it recently? Think it is under warranty? optional

By submitting, you're asking us to review your service request. We'll reply with a ticket number and shipping instructions - please wait for that before sending anything. Lightning/surge damage: we provide insurance-ready damage assessments but, by policy, do not repair lightning-damaged units (why).

Ask first

Ask a question

Not ready to open a ticket? Send us a note and we'll help you figure out next steps.

Fields marked are required.