High Wind Door Closer: How to Stop Door Slamming and Being Snatched Open?

A residential customer in Melbourne, Australia, recently contacted us with a common but serious problem.

“I’m with a community group and we have just completed the construction of a large community hall. It has 10 double exit doors, each door is aluminium frame with double glazed glass, 1.2 m wide by 2.4 m tall. However, we have discovered that the strong winds ‘snatch’ the door away from people, so we’re looking for a product which can help control this problem.”

Large glazed doors are particularly vulnerable to wind pressure because of their size and surface area. When wind pressure changes suddenly, doors can be forced open or slammed shut, creating safety risks and long-term hardware damage. So, how can you stop a door from slamming in the wind?

But First, What Is “Wind in the Door” About?

Wind affecting a door is primarily the result of pressure differences between indoor and outdoor air. When strong wind hits a building façade or flows through openings such as corridors, it creates areas of positive and negative pressure.

Large doors act like air pressure panels. The greater the door surface area, the stronger the force applied by wind. When pressure shifts quickly, the door can suddenly accelerate, causing it to swing open or slam shut unexpectedly.

Why Does My Door Slam When the Window Is Open?

This usually happens because of an air pressure imbalance inside the building.

When a window or another door is open, outside air enters and creates a pressure pathway through the building. As air moves from high pressure areas to low pressure areas, it flows through the doorway and pushes or pulls the door with it.

This airflow can create a door wind block or suction effect, where the door is suddenly forced closed or pulled open. The larger the door and the stronger the airflow, the more aggressive the door movement becomes.

So, What Are the Key Requirements for a Door Closer for High Wind?

To control doors exposed to strong wind conditions, the door closer must manage both force and speed effectively.

Key requirements include:

• Strong closing force to overcome wind pressure
• Hydraulic damping to absorb sudden wind-driven acceleration
• Heavy-duty construction for repeated high-impact cycles
• Adjustable closing speed to control swing and latch stages
• Compatibility with large or heavy doors

Without these features, most conventional hinges or closers cannot control doors in windy environments.

When an Ideal Soft Closing Door Closer in Strong Wind Steps In

After a long discussion and careful evaluation, the customer selected Waterson high wind door closers as the solution.

Waterson soft closing high wind door closers are designed specifically for high-load and high-variability environments, including entrances exposed to strong wind or pressure changes within buildings.

What makes Waterson door closer for high wind different includes:

• Self Closing: Mechanical spring ensures positive closure even under fluctuating pressure conditions caused by the wind tunnel effect.
• Soft Closing: Hydraulic damping absorbs sudden gust-driven acceleration, preventing slamming and impact noise.
• Heavy Duty: Tested to 1,000,000 cycles under BHMA A156.17; built to withstand repeated impulse loads common in wind tunnel zones.
• Fire Rated: UL-listed up to 3 hours, suitable for fire doors exposed to pressure variation such as exit or entrance doors in buildings
• High Load Capacity: Supports doors up to 330 lbs — perfect for large, solid-core or oversized front doors.
• Stainless Steel: Built from 304 or 316 stainless steel for superior durability.
• Adjustable Tension: Separate controls for swing (90°–20°) and latch (20°–0°) prevent slamming.
• ADA Compliant: Requires only 5 lbs of opening force.
• Hold Open Option: Keeps the door open at 85°–90° when you need it.
• Multiple Finishes: Available in flat black, satin stainless, dark brown, and satin brass finishes.

Unlike standard closer that only provide basic closing, Waterson high wind door closers are designed to control both wind-driven acceleration and the final latching motion, making them especially effective in high-wind environments.

What About Overswing When the Door Catches the Wind? How to Solve the Problem

In windy environments, another issue often appears: overswing.

When a sudden gust catches the door, it can force the door past its normal opening angle. This can cause the door handle or edge to strike nearby walls, furniture, or adjacent doors.

A practical solution is installing a door stop.

A door stop limits how far the door can open and protects both the door and surrounding surfaces. In windy applications, the door stop acts as a safety limiter, preventing the door from being pushed beyond its intended range.

For high-wind doors, Waterson high wind door closer can be paired with a door stop add-on that limits the opening angle to 90 degrees, preventing overswing and protecting the door system from damage.

Can Waterson Door Stopper Work with Other Manufacturers’ Door Closer?

No. The Waterson door stopper is engineered as an integrated component of the Waterson door closer system and relies on the closer’s internal structure and geometry for proper engagement and load transfer. It is not a surface-mounted or universal accessory, and therefore cannot function correctly with standard butt door closer or other manufacturers’ door closer.

For predictable performance and code-aligned operation, the stopper must be used with compatible Waterson spring door closer models only.

Waterson Self and Soft Closing High Wind Door Closer

Waterson door closer for high wind combine the function of an overhead closer and a hinge into a single, sleek component—complete with optional hold-open and door-stop features. Designed for commercial openings, gates, and glass doors, these hinges are easy to install and adjust to meet ADA and ICC A117.1 standards for opening force, while ensuring quiet and secure closure. Crafted from durable stainless steel, they are NFPA 80 compliant, UL 3-hour fire-rated, and built to perform reliably in both interior and all-weather exterior environments. See all our features.

In addition to these performance advantages, Waterson offers custom hinge services. As a direct manufacturer, we can tailor hinge sizes, finishes, and especially hinge leaf designs to meet the specific structural needs of your doors. This makes our hinges an ideal solution for door manufacturers seeking custom options that integrate seamlessly with their existing frames.

Request For Quote

Please note that Waterson Closer Hinges start from a size of 4″x4″. If you’re in need of smaller self-closing hinges, we’d recommend checking out some other resources! Also, we only provide single acting closer hinges. Thank you.

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