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31 Years
experience
Emergency
services
Trusted Security Systems & Alarm Services in Melbourne
Established in 1995, National Alarms has built a reputation as a trusted provider of comprehensive security solutions across Melbourne and regional Victoria. Our team of licensed technicians brings over 29 years of combined expertise in installing, repairing, and maintaining alarm systems for residential, commercial, and industrial properties. We specialise in servicing major brands including Bosch, DSC, Honeywell, and Ness, offering 24/7 emergency call-out services and back-to-base monitoring. Our commitment to quality is demonstrated through insurance-approved systems, regular maintenance programs, and a focus on minimising false alarms through expert diagnostics.

We prioritise customer education about system functionality and provide tailored solutions like pet-friendly motion detectors and remote access integration. With a focus on long-term reliability, we offer battery replacements, control panel upgrades, and component repairs to extend system lifespans. Our service area covers over 200 suburbs, supported by a comprehensive inventory of replacement parts for both modern and obsolete systems.
Services
Alarm Repairs 24/7 Monitoring System Upgrades Battery Replacements False Alarm Repairs Keypad Replacements Remote Key Fobs GSM Units
Details
  • Year established: 1995
Highlights and features
  • 29 years of specialist alarm system experience
  • 24/7 emergency response and monitoring services
  • Insurance-approved security system certifications
  • Cost-effective repairs without full system replacement
  • Licensed technicians with brand-specific expertise
Associations and certifications
  • Licensed Alarm Services Provider (Vic)
Services
Alarm Repairs
Our licensed technicians diagnose and repair all major alarm system brands including Bosch, DSC, and Honeywell. We address beeping keypads, false alarms, and component failures with same-day service. Regular maintenance prevents system degradation and ensures insurance compliance across residential and commercial properties.
24/7 Monitoring
Back-to-base monitoring services provide continuous security coverage with immediate alerts during breaches. Our system integrates with Victoria Police and emergency services for rapid response. Coverage extends across Australia with customisable alert protocols for residential and business clients.
System Upgrades
Enhance protection with system modernisation including pet-friendly motion detectors and smart home integration. We upgrade obsolete panels while retaining functional components. Solutions include additional keypads, remote access via GSM units, and improved false alarm prevention technology for existing installations.
Battery Replacements
Alarm system longevity depends on regular battery replacements every 3-5 years. Our technicians service control panels and backup power supplies to maintain functionality during outages. We use high-quality replacements and conduct full system diagnostics to ensure optimal performance across Melbourne properties.
False Alarm Repairs
Specialist technicians identify and resolve environmental and technical causes of false alarms. Services include sensor recalibration, wiring repairs, and component replacement. Our preventative maintenance reduces nuisance alarms by 92% while maintaining full security coverage for homes and businesses in Victoria.
Questions
What areas do you service?
We cover Melbourne metro areas and regional Victoria including Geelong, Ballarat, and Bendigo. Our technicians respond to emergency calls across 200+ suburbs with same-day service availability.
Do you service all alarm brands?
Yes, we repair and maintain all major brands including Bosch, DSC, Honeywell, Ness, and Ademco. Our technicians have specific experience with obsolete systems dating back to the 1980s.
What constitutes an emergency repair?
Emergency services include sudden system failures, triggered alarms requiring immediate attention, and lost/stolen key fobs. We prioritise security breaches with rapid response times across our service areas.
How often should alarm systems be serviced?
We recommend annual maintenance and battery replacements every 3-5 years. Regular servicing prevents false alarms and maintains insurance compliance. Older systems may require more frequent checks to ensure reliability.
Can you upgrade existing systems?
Yes, we modernise older systems with pet-friendly sensors, smart home integration, and GSM remote access. Upgrades retain functional components while improving security features and reducing false alarms by up to 92%.
Reviews (3)
Saul Cohen
Jan 08, 2021 Report
Excellent service. Quick response to call out for faulty alarm. Repair done to our satisfaction. Highly recommend Paul.
Amanda Thomas
Dec 19, 2020 Report
Spoke with the owner Paul helped me out free of charge awesome service hard to find help like this these days highly recommened. Thanks Paul.
Karageorge Family
Dec 05, 2019 Report
Thank you Paul, for being prompt, honest and doing an amazing job repairing our alarm system! We were told by another repairer that we would need a new system altogether and that parts were no longer available for our alarm system, (not true). So glad I called National Alarms!