Every new hire gets a key, and not all of them come back. Visitors have to be met at the door and let in by hand. A cleaning crew needs access after hours, which means another key cut or the building left open. These are the everyday problems that lead a business to look for a better way to control one particular door.

An electric strike solves all three. It lets you release a door you already have with a card, a code, or a button, and the existing lock stays in place.

What an electric strike does that a key cannot

A regular lock does its job well. It opens for the right key and stays shut for everyone else. An electric strike works alongside it. It replaces the fixed strike plate in the door frame, the part the latch catches on, with a version that can release on a signal, so the door opens for a card, a code, an intercom, or a button at a desk. The lockset does not change. In most setups the key still works and the latch still throws, and only the piece in the frame becomes electric.

There are also things a key cannot do. When a key goes missing, you remove one credential instead of re-keying the door. You can shut off one person’s access in seconds, open the door from across the building, and, with the right system, keep a record of who came in and when.

That is what turns a plain door into part of an access control system. Instead of cutting keys for everyone who needs in, you decide who can open the door. If you are thinking about controlling more than one door, an electric strike is often the first step into a wider access control plan.

The types of electric strikes

Electric strikes are not a single product, and picking the right one is mostly about matching it to the door you already have. A few things separate one model from another, and each affects whether it will fit and work the way you want:

Fail-secure versus fail-safe: what happens when the power goes out

These two terms describe the locked side of the door, not whether people can get out. Anyone inside leaves by using the handle or the push bar, which works whether or not the strike has power. What changes is what happens to entry when the power drops.

A fail-secure strike stays locked with no power and releases only when it is energized. If the power goes out, the door stays locked, which is why this is the usual choice for exterior and security doors.

A fail-safe strike is the reverse. It unlocks with no power and stays locked only while energized, which suits a door that has to be free to open when the power is gone. It is not the choice for a fire door, though. A fire-rated door has to stay positively latched, so it generally takes a fail-secure strike. Which behavior a door needs is a safety question tied to how that door is used, so it is worth settling before anything is bought.

The businesses that benefit most from an electric strike

The strongest case for an electric strike is a door that sees a steady flow of different people, or one you want to control without stationing someone at it. Around Austin, that describes a lot of businesses:

If you are not sure where to start, look at the door that causes the most trouble first. That is usually the main entrance, a back or after-hours door that no one watches, or an interior door that protects something sensitive. Many businesses put one door on an electric strike to begin with and add others as they grow, which is easy to do when the first one is wired into a system that can take more.

When an electric strike is the right fit, and when it is not

An electric strike is the right call when you already have a solid lockset on a framed door and you want to add controlled or remote entry without replacing the whole lock. It keeps your mechanical key as a backup, and it is usually the most economical way to bring an existing door under control, whether that is one door or several.

It does not suit every door. A frameless glass door, or one with no latch for the strike to catch, is better served by a magnetic lock. If you want the entire lock to be electronic, with the reader built into the handle, an electrified lockset is the closer match. And for one low-traffic door where you only want to stop handing out keys, a standalone keypad or smart lock can be enough on its own.

How secure an electric strike is, and how long it lasts

A common question is whether an electric strike is as strong as a normal lock, and a good one is. Electric strikes are rated for how much force they hold against someone pulling or pushing on the door, and many commercial models are rated well over a thousand pounds. That figure is a product rating, though, so the real strength of the opening also depends on the door and frame behind it. The weak point is usually a poorly aligned door, a light frame, or a cheap unit fitted where a heavier one belonged. Matching the strike to the door matters as much as the brand it carries.

Life span is better measured in use than in years. Quality commercial strikes are tested to a rated number of open-and-close cycles, often in the hundreds of thousands, and how close yours gets to that depends on a few things: how well the door is aligned, whether the keeper is under constant pressure from a closer or weatherstripping, how heavily the door is used, and whether an exterior unit is rated for the weather it faces. Kept aligned and matched to its duty, a strike holds up for a long time.

What goes wrong with an electric strike, and what to do about it

Electric strikes hold up well, but they are still hardware with wiring and moving parts, so they act up now and then, and the strike is often not the part at fault. The common ones:

Because so many of these trace back to power, wiring, or the reader, the first step is finding which part actually failed, and that check often points to a repair rather than a new unit. Replacement makes sense when the strike body or its coil has burned out, when the keeper is worn past adjustment, or when the model is too old to find parts for. It is also the natural time to replace one when you are upgrading the door anyway, moving to a quieter DC strike, fitting a fire-rated model on a fire door, or putting the whole entrance onto a new reader or system.

What installing an electric strike involves

Fitting an electric strike is more than swapping a plate, and knowing what goes into it helps you plan the work. A clean install comes down to a few things:

None of this is beyond a professional, but it is easy to get wrong as a rushed do-it-yourself job, which tends to show up later as a strike that buzzes, sticks, or will not hold.

Get an electric strike installed or repaired in Austin