To keep your door hinges and locks operating smoothly and quietly, regular lubrication is essential. Here's a professional tip for effective maintenance: Recommended Lubricants: For Door Hinges: Use a silicone based lubricant or For the times when you have to use two hands and all your strength just to open the front door yeah, you probably need to address that #doorlocks #doorlockproblems #stickylock #fyp #foryoupage Maintenance of front door locks and hinges tips and recommendation. How to Lubricate a Lock in a Pinch The Family Handyman How often should you lubricate locks? Sure Lock & Key How to Lubricate Door Locks on Keyed Locks and Deadbolts Door Locks Direct