Home Security System Service & Repairs

Keep your home security system working when you need it most with professional service and repair from Callaway Security. Whether your alarm system is malfunctioning, security cameras are not working properly, sensors need to be replaced, or your system needs troubleshooting, our team can help identify the problem and get your security equipment back in working order. 

  • Troubleshoot alarms, sensors, security cameras, and other system components.
  • Repair or replace faulty equipment to restore reliable security coverage.
  • Help resolve false alarms, connectivity problems, and system issues.
  • Service and upgrade existing security systems to meet changing needs.
Home Security System Repair

Troubleshooting, Repair & Service for Existing Home Alarm Systems

If your home security system is not working properly, it does not always need to be replaced. Many alarm issues can be resolved through professional troubleshooting, repair, or reprogramming by an experienced technician.

Founded in 1991, Callaway Security™ provides home security system repair for homeowners across Metro Atlanta. Our team services both newer and older alarm systems and focuses on restoring reliable operation without pushing unnecessary upgrades.

Founded 1991 We're Just a Call-Away Repair, Not Unnecessary Upsells
How Repair Works

Repair, Backed by Ongoing Monitoring Support

Some security system issues can be resolved with a quick conversation, while others require an on-site technician to diagnose and repair the problem. In either case, our focus is restoring your system to proper working condition and confirming it is operating reliably.

When a technician visits your home, we follow established safety protocols and take the time to verify that your system is functioning correctly before service is completed. Founded in 1991, Callaway Security™ has supported residential security systems throughout Metro Atlanta for decades.

Why We Pair Repair With Monitoring

Home security system repair is most effective when paired with ongoing professional monitoring. This lets us fully test system communication, verify alarm signals with the monitoring center, and confirm the system continues to operate correctly after service, so it doesn't just look fixed, it actually works during a real emergency. For this reason, alarm system repair services are provided as part of monitored service with Callaway Security™.

Common Issues

Why Home Security Systems Fail

Home alarm systems are reliable when they're maintained and communicating correctly. Over time, normal wear, renovations, battery failures, and outdated communicators can create trouble signals, false alarms, and gaps in coverage.

Low Batteries & Power Issues

Backup batteries and transformers wear out over time, causing systems to beep, reset, or drop sensors unexpectedly.

Sensors Out of Alignment

Door and window contacts can shift from settling, new doors, or everyday use, causing zones to show open or trigger false alarms.

Communication Failures

Phone line changes, aging cellular modules, or weak signal conditions can prevent alarm signals from reaching the monitoring center.

Keypad Trouble & Error Codes

Keypads can show errors when a zone, battery, or communication path is failing. These are often warnings that service is needed.

Damaged Wiring or Loose Connections

Remodeling, pests, moisture, or age can degrade wiring and connections, especially on older wired systems.

Outdated or Unsupported Equipment

Older panels and communicators can lose compatibility with modern monitoring requirements, leading to recurring issues.

User Code & Configuration Problems

Changes in users, settings, and schedules can create confusion or prevent arming properly. A quick review often resolves it.

Small issues can turn into false alarms, missed signals, or repeated trouble beeping. A professional repair restores reliable operation and confirms your system is communicating correctly.

Brands We Repair

Some Home Security Systems We Service and Repair

Our technicians regularly repair many of the most common home security systems found in homes across Metro Atlanta. If your alarm system is beeping, showing trouble messages, or not functioning properly, we can diagnose the issue and restore proper operation.

Honeywell Security Systems

We service Honeywell and Resideo alarm systems, including Vista panels and touchscreen keypads. Our technicians can troubleshoot trouble signals, sensor issues, and communication problems.

DSC Security Systems

We repair DSC PowerSeries and PowerSeries Neo systems, including keypad issues, zone faults, wireless sensor problems, and system trouble alerts.

2GIG Security Systems

Our technicians service 2GIG wireless alarm systems, including Go!Control and 2GIG Edge panels. We can diagnose sensor communication issues, system alerts, and connectivity problems.

Qolsys Security Systems

We service Qolsys IQ Panel security systems, including sensor troubleshooting, panel errors, and system communication issues.

Napco Security Systems

Napco alarm systems are commonly installed in both homes and small businesses. Our technicians can troubleshoot keypad errors, zone faults, sensor issues, and system communication problems.

Not Sure What You Have?

We work with a wide range of other equipment too. If you're not sure what system is installed, we can help identify it before scheduling service.

Older & Existing Systems

Servicing Older and Existing Alarm Systems

Many homes across Metro Atlanta still rely on alarm systems installed years ago. We work with a wide range of existing equipment and explain compatibility clearly before service begins. Compatibility depends on the control panel, communication method, and availability of replacement parts.

In some cases, older systems may require updates to communicate reliably with modern monitoring centers. This can include replacing aging batteries, addressing wiring issues, or updating the system communicator.

If you're unsure what type of system you have, our team can help identify it before scheduling service. You may be asked to send a photo of your keypad or control panel, or we can confirm compatibility during an on-site visit.

Common Questions

Home Security System Repair FAQs

Answers to what Metro Atlanta homeowners ask us most about alarm system repair.

Do I need to sign up for monitoring to get my system repaired?

Yes. Repair services are provided as part of monitored service with Callaway Security. This lets us fully test system communication and verify alarm signals with the monitoring center, so we can confirm the system is actually working, not just appears fixed.

Does my alarm system need to be replaced if it's not working?

Not always. Many issues can be resolved through professional troubleshooting, repair, or reprogramming, and we focus on restoring reliable operation without pushing unnecessary upgrades.

What brands of alarm systems do you repair?

We regularly service Honeywell/Resideo, DSC, 2GIG, Qolsys, and Napco systems, along with a range of other wired and wireless equipment. If you're not sure what you have, we can help identify it.

My keypad is showing an error code. What does that mean?

Keypad errors are often a warning sign, related to a zone, battery, or communication path that's failing. It's worth having it checked before it turns into a false alarm or missed signal.

Can you repair an old system, or is it too outdated?

In most cases, yes, though compatibility depends on the control panel, communication method, and availability of replacement parts. Some older systems need updates like a new communicator to reliably reach modern monitoring centers.

I don't know what kind of system I have. What should I do?

That's common. You can send us a photo of your keypad or control panel, or we can confirm compatibility during an on-site visit, either way works.

We're Just A Call Away

Get Your Alarm System Back to Reliable Operation

Whether it's a quick reprogram or an on-site repair, our team is available to help determine the next steps for your system.

Schedule Your Home Security Repair!

Call (770) 395-9692 Now! Or Fill Out The Form Below.