How to Troubleshoot Home Intercom Systems

Home intercom systems will protect your home and help you save time when you want to communicate with someone. It can also be beneficial for people who need special supervision and care. Sometimes, the intercom system will malfunction, leading to you scrambling to find an intercom repair near me. However, you may want to try to first troubleshoot on your end before reaching out to a professional. With just a few tools and a basic understanding of electronics, you may be able to figure out what is wrong with your intercom system and what needs to be done.
Read the Manual

If you still have it, the manual for your intercom system will feature a troubleshooting section. It may have the solution to your woes, so check this out before going any further.

Check the Power

Is the light on for the power indicator? If no, identify whether the system is getting any power. This means checking whether the DC adapter is plugged in correctly. If it is, the unit may be damaged. An electrical surge has the potential to damage an intercom system. To confirm if the DC adapter works, use a voltmeter. Another potential issue is a dead power socket. If that’s the case, you will know if you plug something into that socket you know should work.

Identify Humming

If your intercom system works but emits a low hum, there is something else interfering with it. Common culprits are fluorescent light switches and dimmers. Turn them off and check to see whether the humming stopped. If not, keep turning off more electrical equipment until you find the culprit. For a long-term solution, make sure you have shielded wiring. If it’s not, it should be at least a foot away from AV power lines. If this still doesn’t resolve the issue, your unit may not be grounded.

Intercom Repair Los Angeles

If you have found it too difficult to repair your intercom system, you can have a professional look at it by looking for intercom repair near me. When it comes to intercom repair Los Angeles turns to BR Garage Doors and Gates. We have experts who can get your intercom system back up and running as fast as possible. Whether the solution is to swap out some parts or install a brand new intercom system, we can help. Contact us today to learn more about the services we provide.