10/13/2026
Your door closer is part of your security system.
If the door closes too quickly, it can place repeated stress on the frame, latch and lock hardware. If it closes too slowly or stops short, the latch may never engage.
A properly adjusted commercial door should close at a controlled speed and lock without anyone needing to push it.
Does your door slam, drift or remain slightly open? Call Calgary Lock & Safe at 403 250 5698 or visit calgarylockandsafe.com to have the complete opening inspected.