Reasons Why a Door Closer is Not a “Set It and Forget It” Device.
We often hear: "You installed a new closer six months ago, but it’s not closing the door! It’s under warranty!". Here’s why it usually ...
Maintenance Contract vs. One-time Repairs: Saving Money or Falling into a Trap?
Chairmen often try to save the budget by calling a technician only when "something breaks." However, this usually ends up costing m...
Why a “Simple” Handset Replacement Can Leave the Entire Building Without an Intercom?
Many residents believe that replacing an intercom handset is as simple as changing a light bulb. This is a dangerous misconception. ...
Is Intercom Maintenance Necessary? Experience meets Guard Saas technology.
Is Intercom Maintenance Necessary? Experience meets Guard Saas technology. Based on 20 years of experience, we can confidently say: ...
Warranty vs. Maintenance: Why Door Closers Need Seasonal Adjustments
Door Closer Warranty: Why it doesn’t cover seasonal adjustments. Many chairmen believe that a new door closer installation includes ...
Intercom Not Working? A Guide to Troubleshooting and Fixes
An apartment building's intercom system works 24/7. Over time, thousands of door openings, temperature fluctuations, and humidity can l...
Secure and GDPR-Compliant Access Control System
Access Control and Data Protection
Guard SaaS is designed to comply with GDPR requirements and provides: • encrypted data transmission...
Smartphone Door Opening and Barrier Control
Access control for multiple buildings. Property managers and developers need access-control solutions that support managing multiple...