A favorite playlist can make a long shift feel shorter. And for employers looking to create a more enjoyable work environment, allowing employees to listen to music, podcasts, or audiobooks might seem like an easy perk.
But on a busy production floor or construction jobsite, that perk could come with some unexpected risks.
Personal listening devices, including earbuds, noise-canceling headphones, and bone conduction headphones, can interfere with employees' ability to recognize hazards. And in noisy environments, they may contribute to hearing damage.
Before giving employees the green light, here's what employers should consider.
1. More noise doesn't mean more protection
It's easy to assume noise-canceling headphones protect your hearing. After all, they make the world sound quieter. But most consumer headphones and earbuds aren't designed to protect against hazardous workplace noise.
In fact, employees may turn up the volume to hear their music over loud equipment, adding to their overall noise exposure.
According to the National Institute for Occupational Safety and Health (NIOSH), noise-canceling headphones shouldn't be considered hearing protection unless they're specifically rated for that purpose.
2. Missing the sounds that matter
On a construction site or manufacturing floor, hearing what's happening around you can be just as important as seeing it. Headphones and earbuds can make it harder to notice approaching forklifts, backup alarms, coworkers calling out warnings, or emergency signals.
Even bone conduction headphones, which leave the ears open, can compete with important sounds and distract employees from their surroundings. Which could cause a worker to miss the warning that could have prevented an injury.
There's no blanket OSHA regulation banning headphones in every workplace. But employers are responsible for protecting employees from hazardous noise and other workplace risks.
Before allowing personal listening devices, take these steps:
1. Identify where noise is a concern: Walk through your facility or jobsite to identify loud equipment, high-noise tasks, and areas where employees need to hear warning signals or communicate with coworkers
2. Measure noise exposure: Use appropriate equipment, such as personal noise dosimeters, to determine employees' exposure throughout the workday and compare the results with applicable OSHA requirements and recommended exposure limits
3. Reduce noise at the source: Whenever feasible, look for ways to make the workplace quieter, such as purchasing quieter equipment, installing silencers, or enclosing noisy machinery—this should be your first consideration before looking into hearing protection for your employees
4. Provide appropriate hearing protection: Offer suitable options, such as earplugs, canal caps, or earmuffs—and ensure proper fit; also look for a Noise Reduction Rating (NRR), which helps indicate a device's ability to reduce noise exposure
5. Set clear expectations: Establish where personal listening devices are permitted, where they're prohibited, and how employees can maintain awareness of their surroundings; make sure supervisors understand and consistently enforce the policy
In some work environments, yes. But the type of device and the work being performed make a difference.
For example, certain occupational hearing protection devices combine rated noise reduction with Bluetooth communication or audio capabilities. Some also include features that help employees hear important sounds around them.
These may be options for certain jobs, provided they offer adequate hearing protection and don't interfere with workplace communication or hazard awareness.
Before introducing these devices, evaluate their suitability for the work environment and determine who's responsible for purchasing, maintaining, and replacing them.
Our industrial hygiene team offers noise assessment services to help businesses identify hazardous noise exposure and determine appropriate protective measures.
Contact your local EMC Risk Control representative or email LossControl.EHServices@EMCIns.com to learn more.