When it comes to protecting what matters most—your business, your home, and your people—you’re faced with an important decision: Should you go with a professional security provider like OnGuard, or try a do-it-yourself (DIY) solution?
Both have their place in the market, but understanding the key differences can help you make the right decision based on your needs, risks, and expectations.
1. Installation & Setup
OnGuard:
- Professionally installed by licensed technicians
- Custom-designed system based on a site survey
- Optimized camera placement, wiring, and integration
DIY Security:
- Self-installed using basic tools
- May rely on guesswork or YouTube tutorials
- Limited to plug-and-play components
Winner: OnGuard
Why? Proper installation ensures better coverage, fewer blind spots, and less risk of malfunction during a real emergency.
2. System Customization
OnGuard:
- Tailored to your exact needs (retail, industrial, residential, etc.)
- Integrates access control, video surveillance, alarm monitoring, fire safety, and more
- Grows as your needs evolve
DIY Security:
- Limited to pre-packaged kits
- Hard to integrate with fire alarms, commercial access control, or third-party devices
Winner: OnGuard
Why? Every property has unique risks—OnGuard builds systems to match.
3. Monitoring and Response
OnGuard:
- 24/7 professional monitoring by trained personnel
- Immediate alerts and emergency dispatch
- Video verification reduces false alarms
DIY Security:
- Often relies on self-monitoring via mobile app
- Delays in response if phone is off, lost, or ignored
- May include optional third-party monitoring for a fee
Winner: OnGuard
Why? Real-time professional response is critical when seconds count.
4. Support & Maintenance
OnGuard:
- Ongoing support and system health checks
- On-site troubleshooting and upgrades
- Service contracts available
DIY Security:
- Limited tech support, often via email or forums
- User is responsible for maintenance and updates
Winner: OnGuard
Why? Peace of mind comes from knowing help is just a call away.
5. Cost Comparison
OnGuard:
- Higher upfront investment
- Long-term value through reliability, support, and customization
- May offer leasing or financing options
DIY Security:
- Lower initial cost
- Recurring costs for cloud storage or monitoring add up
- Risk of outgrowing the system and needing replacement
Winner: Tie
DIY wins for upfront affordability, but OnGuard wins for long-term value and performance.
6. Use Case Scenarios
| Scenario | Best Fit |
|---|---|
| Small apartment or rental unit | DIY |
| Large home or estate | OnGuard |
| Retail or warehouse business | OnGuard |
| Remote monitoring while traveling | OnGuard (pro monitoring) |
| Budget-conscious homeowner | DIY (with limitations) |
| Compliance-driven industries | OnGuard |
Final Verdict: Which One Is Right for You?
- Choose OnGuard if you value professional design, responsive support, regulatory compliance, and enterprise-level protection.
- Choose DIY if you’re tech-savvy, on a tight budget, and need a basic solution for a small space.
In high-risk environments, the cost of a poorly performing DIY system could be far more than the investment in a professional one.


