AV SERVICE · HOUSTON

AV troubleshooting and system diagnosis in Houston.

When the sound drops, the video won't switch, the control system freezes or the Wi-Fi dies — you need someone who can trace the signal path, isolate the problem and tell you exactly what's wrong before quoting a fix. That's what we do.

Diagnosis first. Replacement last.

Most AV problems are not hardware failures. They're network issues, programming bugs, configuration changes, firmware conflicts or signal-handshake problems. We trace the system methodically — from source to display, from control processor to device, from network switch to access point.

AV system troubleshooting and diagnosis by Obsidian AV Houston

What we troubleshoot.

  • No audio — amp, DSP, routing, speaker or cable
  • No video — HDMI handshake, EDID, HDCP, matrix or display
  • Frozen control system — processor, network or programming
  • Wi-Fi dead spots — access point placement, channel, interference
  • Intermittent drops — network congestion, QoS, VLAN
  • DVR/NVR issues — recording failures, playback, network configuration
  • Audio distortion — gain structure, clipping, impedance mismatch
  • Remote control not working — IR, RF, network or programming
  • System slow — processor overload, network congestion
  • Integration failures — Crestron, Control4, Savant, Lutron

TROUBLESHOOTING · DIAGNOSIS

The difference between diagnosis and replacement.

Most AV companies will tell you the equipment needs replacing. We will tell you what's actually wrong. A control problem can be a network problem. A dead room can be routing, power, programming or hardware. We trace the system, preserve what still works, document what we find and build a practical path back to reliability.

We charge for diagnosis because it takes time and expertise. But we do not quote replacement equipment without first understanding the actual problem.

Frequently Asked Questions

How much does AV troubleshooting cost in Houston?

We charge a diagnostic fee for the initial visit — typically 1-2 hours on site. After diagnosis, we provide a clear quote for any needed repairs, reprogramming or equipment replacement. Most troubleshooting calls are resolved with configuration or programming fixes, not hardware replacement.

Do you troubleshoot AV systems you didn't install?

Yes. We specialize in diagnosing and repairing systems installed by other companies. We trace the signal path, document the existing configuration and build a practical recovery plan.

Can you fix my DVR or NVR?

Yes. We troubleshoot DVR and NVR systems — recording failures, playback issues, network configuration problems and camera connectivity. We also service security camera installations.

How long does AV troubleshooting take?

Most issues are diagnosed within 1-2 hours on site. Complex problems involving network architecture, multi-zone audio or Crestron/Control4/Savant programming may require additional time or off-site analysis.

Ready to get your system working?

Call us. We diagnose before we replace — and we tell you exactly what's wrong before we quote a fix.