What Employers Should Know About Aed Compliance Guide

No single federal law requires every private workplace to have an AED, but that does not mean employers can treat the question as optional. Understanding what employers should know about AED compliance in 2026 starts with seeing that obligations come from three places: state and local statutes, OSHA's general expectations for emergency medical response, and the liability exposure that follows any device you choose to own. An AED, or automated external defibrillator, is a portable device that analyzes a heart rhythm and delivers a shock when it detects a rhythm that can be corrected. Buying one is the easy part. The legal and practical weight sits in how you register, maintain, place, and train people to use it. This guide walks through each of those duties so you can check your own program against them.

Is an AED Legally Required at Your Workplace?

For most private employers, no federal statute mandates an AED. Requirements come mainly from state and local law, and they vary by building type, industry, and size. A rule that applies to a gym in one state may not exist for an office in the next.

Mandates tend to appear in a few categories of facility:

• Health clubs and fitness facilities: a number of states, including New York and Illinois, have required AEDs in these settings, though details differ.
• Schools: many states require or strongly encourage AEDs in public schools and at athletic events.
• Government buildings: some states and municipalities require devices in state-owned or public-access buildings.
• Larger commercial buildings: a smaller set of jurisdictions set thresholds based on occupancy or square footage.

These statutes are amended often, so treat any list as a starting point. As of 2026, you should confirm the current text for your state rather than rely on a summary, including this one. A state-by-state breakdown of AED laws by state can help you find where to start.

What OSHA expects

OSHA does not have a standard that requires AEDs in general industry. It does have the first aid standard, 29 CFR 1910.151, which says that when a infirmary, clinic, or hospital is not in near proximity to the workplace, a person or persons must be adequately trained to render first aid, and first aid supplies must be readily available. Under the General Duty Clause, employers must also protect workers from recognized serious hazards, and sudden cardiac arrest is a recognized risk. OSHA has published guidance encouraging employers to include AEDs as part of a first aid program, particularly where emergency medical services may take time to arrive. For the broader picture, see this OSHA compliance checklist for employers.

Where to check before you decide

Before settling on a plan, contact three sources: your state health department, your local fire marshal or building authority, and your insurance carrier. Insurers sometimes ask about AEDs during underwriting, and local EMS agencies often have registration rules even where no purchase mandate exists.

Good Samaritan Protections and Employer Liability

A Good Samaritan law protects people who give emergency aid in good faith from civil liability, with limited exceptions such as gross negligence. Every state has some version, but they differ in who is covered and whether they extend to the organization that owns the equipment. The federal Cardiac Arrest Survival Act, enacted in 2000, provides liability protection for AED use in federal buildings and was intended as a model for states. It does not blanket-protect every private employer.

The more useful point for employers is where claims tend to originate. Liability risk usually comes from failing to maintain or register a device, or from skipping training the law or your own plan requires. It rarely comes from using an AED in good faith to help someone in cardiac arrest.

Consider an illustration. Suppose a company mounts an AED in a hallway and never looks at it again. Three years later an employee collapses, a coworker grabs the unit, and the battery is dead and the pads are expired. The device did not help, and the employer now has to explain why a known piece of safety equipment was neglected. Good Samaritan protections are written for people acting in good faith, and they may not stretch to cover an owner who ignored basic upkeep. Whether they do depends on your state and the facts.

That leads to a common misconception: that having no AED eliminates the risk. Choosing not to have one avoids maintenance duties, but it does not remove the possibility of a claim or an OSHA inquiry if a foreseeable emergency is handled poorly. Whether a particular decision exposes you to liability is a legal question, so confirm your approach with counsel who knows your state. If you are still weighing the question, this guide on whether AEDs are required in workplaces covers the decision in more depth.

The Core Elements of an AED Compliance Program

Owning the device is not the same as being compliant. A defensible program has several working parts, and some are mandatory in certain states.

• Medical oversight. Some states require a physician prescriber or medical director to oversee the AED program, which can include reviewing incident data and approving the response plan. Verify whether your state requires this. Many AED vendors and training providers can arrange oversight.
• Registration. Many states or local EMS agencies ask you to report where your AED is located so dispatchers can direct callers to it. Rules and processes vary, and some jurisdictions have no requirement at all.
• A written emergency response plan. It should state who calls 911, who retrieves the AED, who starts CPR, and who meets responders at the entrance. Assign roles by position or shift, not by individual name alone, so the plan survives staff turnover.
• Training. CPR is the manual technique of chest compressions and rescue breaths that keeps blood moving until a shock can be delivered. Designated responders should hold current CPR and AED certification. BLS, or Basic Life Support, is a more advanced level of training aimed at healthcare providers and team-based response, and it suits workplaces with clinical or emergency staff. Courses from the American Heart Association and the American Red Cross typically carry a two-year certification period, but confirm the current cycle for the specific course.
• Documentation. Keep records of the purchase, the device's serial number, medical oversight agreements, registration confirmations, training rosters, inspection logs, and any incident where the device was used.

Good records are what turn a program into evidence of reasonable care. If an inspector, insurer, or attorney ever asks what you did, a organized file answers the question quickly. For a fuller framework, see this AED program management guide.

Maintenance: Batteries, Pads, and Monthly Checks

An AED is only as reliable as its last inspection. Most modern units run automatic self-tests and display a status indicator, usually a light or icon, that shows whether the device is ready. That indicator does not replace a human check.

Routine checks and supplies

Electrode pads and batteries carry expiration dates, typically printed on the pad package and the battery. Replacement intervals differ by manufacturer and model, so use the owner's manual instead of assuming a number. A monthly visual check is common practice: confirm the status indicator shows ready, the case is intact, the pads are sealed and in date, and no alarms are sounding. Log each inspection with the date and the initials of the person who did it. An AED inspection checklist can make this routine easier to follow.

Store the following with the device:

• A spare set of adult pads
• Pediatric pads or a pediatric key, if your model supports them and children may be on site
• A rescue kit with a razor, towel, gloves, scissors, and a pocket mask

After the device is used

Following any use, replace the pads and any other single-use items, and check the battery. Download the event data as your manufacturer instructs, since EMS and your medical director may need it. Then notify the medical director and any agency your state requires. Return the unit to service only after confirming it shows ready.

Recalls and device status

The FDA regulates AEDs as Class III medical devices and requires premarket approval, and it has a history of safety communications and recalls for specific models. As of 2026, confirm current wording on the FDA's website. Register your device with the manufacturer and sign up for its notifications, and check the FDA's recall database periodically, so a problem with your model does not go unnoticed. The details in this overview of AED maintenance requirements can help you set a reliable schedule.

Where to Place AEDs and How to Make Them Usable in Time

Time is the central factor in cardiac arrest. The American Heart Association has long emphasized that survival chances fall rapidly with each minute that passes without defibrillation, and its guidance has commonly cited a decline of roughly 7 to 10 percent per minute when CPR is not started. Confirm the exact figure and edition in the AHA's current guidelines before quoting it in your own materials. The practical conclusion does not depend on the precise number: minutes matter, and a device locked in an office does not help.

The AHA recommends that a device be reachable within about 3 minutes of a collapse, which many programs interpret as a round trip of roughly a minute and a half each way. Check current AHA guidance when you set your target. Walk the route from your farthest workstation at a normal pace and time it.

Good placement follows a few rules:

• Visible and signed. Mount it in a clear, central location with wall signs visible from a distance.
• Accessible. Avoid locked rooms. An alarmed cabinet is a reasonable compromise where theft or tampering is a concern, but make sure staff know the alarm is expected.
• On every floor. One device in the lobby does little for people on the fourth floor or in a back warehouse.
• Near higher-risk areas. Gyms, cafeterias, loading docks, and areas with heavy physical work deserve closer coverage.

Then account for how people actually work. Shift workers may not be on site when the safest-looking location is staffed, so confirm each shift knows where the device is and who is trained. In multi-tenant buildings, coordinate with property management about whose device covers which space and who maintains it. For remote or traveling employees, an AED may not be practical, but CPR training and a clear emergency protocol still are. Include the AED location in onboarding and repeat it in drills. For more on this topic, review the best locations for AED placement in different building types.

Building a Compliance Checklist for Your Business

A checklist makes the program repeatable. Work through these steps in order:

1. Confirm requirements with your state health department, local fire marshal, and insurer.
2. Choose a device suited to your environment and arrange medical oversight if required.
3. Complete any registration with state or local EMS.
4. Train designated responders in CPR and AED use, and track certification expiration dates.
5. Set an inspection schedule, with a log and a supply of spare pads and batteries.
6. Write the emergency response plan and run drills so people practice the steps.

Assign one program owner and a named backup. Most missed checks happen because everyone assumed someone else was handling them. The owner should be responsible for the logs, expiration dates, training renewals, and recall notices.

Review the program at least once a year, and again after any use of the device, a move, a renovation, or a significant change in headcount or floor layout. Each of these can change where the AED should be and who needs training. A dedicated AED readiness checklist can help you structure that annual review.

If you would rather not build this alone, a provider such as 360 Safety offers CPR training, BLS training, AEDs, and first aid supplies, which can simplify sourcing and keep training in one place. Whoever you choose, confirm that the arrangement meets your state's rules.

Readiness Is the Standard Worth Meeting

Legal minimums vary, but the underlying goal does not: when someone collapses, a trained person should reach a working AED in minutes. Compliance that exists only on paper fails that test. This month, walk to each device you own, check the status indicator, read the expiration dates, and compare your training roster against current certifications. Where you find gaps, fix them before you need the device.

Ready to put safety into action? Whether you need CPR certification, workplace safety training, or guidance on selecting and maintaining life-saving equipment such as AEDs, we're here to help. Our training programs and safety solutions are designed to help individuals and organizations respond confidently when every second counts. Schedule your training today and take the next step toward creating a safer, more prepared workplace and community.