Replacing defective PPE starts with pulling the equipment out of service immediately. Federal safety regulations are clear: defective or damaged personal protective equipment cannot be used, and the task requiring that protection must stop until a proper replacement is available. Your employer is responsible for providing and paying for that replacement in nearly all cases.
The process involves three steps: identifying the defect, removing the equipment from use, and getting a replacement in hand before work resumes. Each type of PPE has its own inspection criteria, so knowing what to look for is just as important as knowing what to do next.
How to Spot Defective PPE
Every piece of protective equipment should be inspected before each use. What counts as a defect depends on the type of gear, but some signs are universal: visible cracks, tears, warping, discoloration, and any change in how the equipment fits or functions. If something looks or feels different from when it was new, treat that as a red flag until you can confirm it’s still safe.
Respirators and Masks
Check the facepiece, head straps, valves, connecting tubes, and any cartridges or filters. Elastomeric parts (the rubbery, flexible components) should still feel pliable. If they’ve become stiff, cracked, or brittle, the seal won’t hold. During use, three warning signs mean the respirator needs immediate replacement: you detect gas or vapor getting through the filter, breathing resistance changes noticeably, or you feel air leaking around the facepiece.
Fall Protection Harnesses
Harnesses have the most detailed inspection criteria because failure is life-threatening. Check every piece of webbing for cuts, nicks, tears, broken fibers, fraying, or uneven thickness. Hard or shiny spots on the webbing indicate heat damage. Excessive stiffness or brittleness suggests UV or chemical degradation. Look at all stitching for pulled, cut, or missing threads. Hardware like buckles and D-rings should be free of bends, twists, cracks, corrosion, and rough edges.
If the harness tag is missing or illegible, remove it from service. If the harness has been involved in a fall, every component that took impact loading must be pulled immediately and inspected by a competent person before anyone uses it again. Many organizations also set a maximum service life based on the manufacturer’s date, after which the harness is retired regardless of appearance.
Hard Hats
Remove a hard hat from service if the brim or shell shows any perforation, cracking, or deformity. Chalking, flaking, or loss of surface gloss suggests the shell has been degraded by heat, chemicals, or UV exposure and no longer provides reliable impact protection.
Gloves
General-purpose safety gloves should be discarded and replaced any time their protective ability is compromised, whether that’s a puncture, a chemical soak-through, or material that’s become thin and brittle.
Electrical insulating gloves require a specific daily field test. Grasp the cuff and roll it tightly to trap air inside. Hold the inflated glove close to your ear, squeeze gently, and listen and feel for air escaping through pinholes. While the glove is inflated, visually inspect the entire surface for nicks, cuts, cracks, or holes. Flip the glove inside out and repeat the process. Any leak or visible damage means the glove fails and must be pulled.
What to Do Once You Find a Defect
The sequence is straightforward: stop using the equipment, remove it from the area where others might grab it by mistake, and report the defect to your supervisor or safety manager. Do not attempt to repair PPE on your own. User modifications to harnesses, for example, are themselves a fail criterion during inspection. Jury-rigged fixes to any safety equipment can mask a deeper problem or create a new one.
For respirators, the rule is explicit: the employer must replace or repair the unit before allowing the worker to return to the hazardous area. The same principle applies to all required PPE. If the task requires protection and the protection is defective, the task waits.
Who Pays for Replacement
Your employer does. OSHA requires employers to pay for personal protective equipment used to comply with safety standards. That includes hard hats, gloves, goggles, safety shoes, safety glasses, welding helmets, face shields, chemical protective equipment, and fall protection gear. The obligation covers both the initial issue and replacements when equipment wears out or becomes defective through normal use.
There are only two narrow exceptions. If an employee loses the equipment or intentionally damages it, the employer is not required to cover that replacement cost. Normal wear and tear, accidental damage during work, and equipment that simply reaches the end of its useful life all fall on the employer’s tab.
How to Dispose of Defective PPE Safely
Defective PPE that hasn’t been contaminated can typically go into regular waste, though it’s a good idea to cut straps or deface the equipment so no one retrieves it from the trash and puts it back into use. A discarded harness that still looks intact is a serious hazard if someone assumes it’s fine.
PPE contaminated with chemicals, biological agents, or radioactive materials requires more care. The goal during removal is avoiding self-contamination: no skin or mucous membrane contact with whatever the equipment was protecting you from. Contaminated gear goes into designated waste containers, and in hazmat situations, removal happens in a dedicated decontamination zone between the hot zone and the clean area. Your facility’s waste management protocols will dictate whether contaminated PPE is treated as regulated medical waste, hazardous chemical waste, or another category.
Training and Documentation
Employers are required to train every worker who uses PPE on four things: when it’s necessary, how to put it on and take it off properly, how to care for and maintain it, and how to recognize the end of its useful life. That last point is often overlooked, but it’s what makes the entire replacement cycle work. Workers who know what a heat-damaged harness looks like or how a respirator seal should feel will catch problems before they become emergencies.
Keeping inspection records also matters. Documenting when equipment was issued, when it was inspected, and when it was pulled from service creates a paper trail that helps track replacement cycles and proves compliance during audits. For fall protection especially, noting the manufacture date and your organization’s adopted service life policy prevents gear from quietly aging past its safe window.