Wind Tunnel Effect: Why Doors Slam and How to Minimize It
Most commercial self-closing hinges still adopt either spring or hydraulic damper for [...]
Pool Gate Code ISPSC vs. IBC 3109 vs. IRC R4501: Which Applies to Your Pool Fence
Three model codes govern pool barriers in the U.S. They overlap, cross-reference each other, and local amendments frequently override them all. Before you write a [...]
Door Swing Types: Is Waterson a Double Swing or Single Swing Hinge?
"Do you have or will your hinges work on a double gate... saloon type? And if so is there a latching mechanism to hold shut?" [...]
Door Closer vs Spring Hinges: How to Save Time and Money in Large Project
Quick Answer Traditional door stops pose a child safety risk because their rubber covers can be pulled off and become a choking hazard, and wall [...]
Staggered Door Hinges: What They Are and When You Need Them
"I need 4 hinges for this door. It's less than 1 mile from the ocean. The door is very heavy, 150-200 lbs. They are 4" [...]
Why Public Restroom Door Hinges Need to Be Self Closing, Soft Closing, and ADA Compliant
Picture this: a wheelchair user trying to enter a public restroom on their own. One hand is on the wheel, the other has to pull [...]
How to Adjust a Concealed Door Closer: Why It Is Hard and What Actually Works
Most door closers are easy to spot. They sit on top of the door frame, with an arm that swings out every time someone pushes [...]
How Door Hinge Color Shapes the Look and Feel of Your Home
Most homeowners invest considerable thought into paint colors, flooring materials, and furniture styles when refreshing a living space. Hardware details, however, are often treated as [...]
Wind Keeps Blowing Door Open: How to Fix a Fire Door That Won’t Stay Shut
"The fire safety door of the hotel is easy to be blown open in windy weather, but it cannot be locked. How to solve it?" [...]
ADA Force vs Fire Door Latching: How to Solve the Code Compliance Conflict
You have a fire-rated door in a hospital corridor. The fire marshal says it must positively latch every single time. The ADA consultant says it [...]