Do you reprogram old alarm systems from other providers?

Yes. Avenger Security reprograms qualifying old or non-working security alarm systems from other providers at no cost, subject to site conditions and compatible equipment.

Is there an upfront cost for standard installation?

No upfront cost for standard burglar alarm installation. After a free site visit, we confirm eligibility based on wiring, device compatibility, and code requirements.

Do I have to sign a long-term monitoring agreement?

No. Avenger Security does not require long-term contracts for burglar alarm monitoring. We offer flexible, customer-friendly terms.

Do you charge for site visits or quotes?

No. We provide free site visits and quotes to verify device counts, wiring, power, and communication paths before installation or takeover.

Collection: Security Burglar Alarm System Products & Monitoring in Austin, Texas

Security Burglar Alarm System Products Offered at Avenger Security

Protect your home or business with professional burglar alarm system products curated by Avenger Security. We specialize in reprogramming old or non-working security systems—even those installed by other providers—at no cost, and we offer no upfront cost for standard installation, no charge for site visits or quotes, and no long-term monitoring agreements. Explore our selection of panels, keypads, sensors, communicators, power supplies, and accessories—products resold by Avenger Security and configured by licensed technicians.

What’s in This Collection

Alarm Control Panels & Keypads: modernize legacy systems or expand capacity.
Door/Window Contacts & Motion Sensors: reliable perimeter and interior detection.
Glassbreak & Environmental Sensors: added protection for windows, water leaks, and temperature.
Cellular/IP Communicators: code-compliant, UL-listed monitoring paths.
Power & Batteries: regulated supplies and backup for uninterrupted operation.
Sirens & Strobes: high-audibility alerting devices for rapid response.

Why Choose Avenger Security

No-cost reprogramming of qualifying legacy systems from other providers.
No upfront cost for standard burglar alarm installation.
No long-term contracts for monitoring—flexible, client-friendly terms.
Free site visit & quotes to verify device count, wiring, power, and signal paths.
Professional configuration and documentation by licensed technicians.

Seamless Upgrades & Takeovers

We can often reuse compatible wiring and devices to minimize downtime and cost while bringing your system up to current standards. From legacy keypads to modern app-enabled control, our team ensures a smooth transition to a monitored, reliable burglar alarm solution.

Request a Free Site Visit Call 512-610-2698

Service area includes Austin and Central Texas. Availability of free reprogramming and no-upfront-cost installation is subject to site conditions and qualifying equipment.