Real-World Access Control Applications Across Schools

Standardizing versatile electric strikes allows K-12 districts to electrify existing classroom doors, survive heavy student wear and drastically cut wiring costs.

• By Ross Nevdahl
• November 03, 2026

School doors remind me of Murphy’s Law. If something can happen, it will.

An electric strike in an office or retail environment may never have to account for someone sticking gum inside it. In an elementary school, that possibility is not so far-fetched. School door hardware has to withstand heavy traffic, wear and unexpected conditions.

K-12 budgets also put pressure on product selection. Integrators need to weigh durability and reliability against the total cost of electrifying an opening, including the wiring and installation required to bring access control to the door.

Start With What is Already Installed

When expanding access control, schools should first evaluate the hardware already at the opening. Electric strike selection depends on compatibility with existing locking hardware as well as the strength and reliability required for the application.

A district may have already invested significantly in its hardware. For example, a school may have recently installed high-security classroom function locksets. Rather than replacing those locks to add electronic access control, an electric strike may allow the existing hardware to remain while electrifying the opening at the frame.

This is why a walkthrough before bidding matters. Integrators should identify what hardware has been replaced and what the district intends to retain. Recommending new doors or locks without knowing the school invested in those components only a few years earlier can create unnecessary replacement costs.

One District Can Have Many Different Openings

A school district may include buildings constructed in different decades with various doors, frames and locking hardware. Supporting multiple types of electrified hardware can mean more spare parts, part numbers and installation differences for maintenance and IT teams to manage.

Different mechanical locks, however, do not always require different electrification solutions. Depending on compatibility, one or two electric strike models may address multiple lock types across a district, reducing product variations and encouraging standardization while allowing schools to retain existing mechanical hardware.

Older Openings Bring New Challenges

Older openings are more prone to door sag, damaged latches, preload and alignment issues.

Rather than assuming an older opening will perform like a new door and frame, integrators need to evaluate its actual condition and specify a strike capable of accommodating door sag or misalignment.

Traffic also affects product selection. For high-use environments, hardware with a demonstrated history of surviving hundreds of thousands or millions of opening cycles should be considered. A frequently used opening places greater demands on the hardware and increases the impact of a failure.

Classroom-Level Access Control Changes the Scale

Electrifying one classroom door may be straightforward. Electrifying an entire hallway changes the project.

Consider a hallway with 12 classrooms on each side. Providing electronic access control to every classroom means 24 electrified openings. With a traditional wired system, each opening adds cabling and installation requirements. Across an entire school, that infrastructure can potentially mean miles of wire, making labor and installation costs a significant part of the project.

Wireless solutions provide another option. A wireless-enabled electric strike removes the need to run wires directly to every door. For schools extending electronic access control to classrooms, eliminating individual wire runs can reduce installation requirements while allowing existing door hardware to remain in place.

Plan for the School Year, Not the Summer

Many school projects take place during summer when students are not in the building. An opening can therefore look very different during installation than it does during a normal school day.

An exposed door loop may not present an obvious issue when the hallway is empty. Once students are moving through the opening every day, that exposed wiring could be grabbed or pulled.

Integrators should ask school personnel how each opening is actually used. That information may affect the electrification method selected for the door and identify problems that would not be apparent during a summer walkthrough. Understanding real-world usage before installation can also help avoid returning later to change an electrification method that does not hold up under daily school conditions.

Standardize Where the Opening Allows

For districts upgrading multiple schools, reducing unnecessary hardware variations can simplify ongoing maintenance. A district may already have mortise locks from multiple manufacturers installed across its facilities, along with doors and frames in varying conditions. An electric strike with broad compatibility and adjustability can help standardize the electrified side of the opening without requiring every mechanical lock to be the same. That means fewer products for maintenance teams to stock, learn and support.

But standardization only works when the hardware can accommodate what integrators find in the field on the jobsite. One opening may have door sag or alignment issues, while another sees constant student traffic or exposure to weather. The goal is to reduce unnecessary product variations while still selecting hardware that fits the conditions at each opening.

Those conditions are not always predictable. You can plan for traffic, weather and alignment issues, but you also have to expect the unexpected. And yes, sometimes the unexpected is gum in the strike.