Hearing Loss at Work Claims in Ireland: Your Rights and How to Claim Compensation

Hearing loss at work claims in Ireland allow workers to seek compensation for noise-induced hearing damage, even if the exposure happened years or decades ago. Irish employers must keep workplace noise below specific thresholds set by the Safety, Health and Welfare at Work (General Application) Regulations 2007. Claims go through the Injuries Resolution Board (IRB), formerly known as the Personal Injuries Assessment Board (PIAB) until 2023. The two-year time limit runs from your date of knowledge, not the date of exposure, under the Statute of Limitations 1957.

Contents

Time limit: Two years from date of knowledge (not exposure date). Citizens Information

Claims route: IRB (formerly PIAB) for most workplace injury claims. IRB process

Noise limit: 87 dB(A) absolute exposure limit with PPE. Mandatory protection at 85 dB(A). HSA Noise FAQ

Compensation: Assessed under the Personal Injuries Guidelines (2021), formerly known as the Book of Quantum. Judicial Council

What is noise-induced hearing loss?

Noise-induced hearing loss is permanent damage to the hair cells inside the inner ear (cochlea), caused by prolonged or sudden exposure to loud sound. The tiny stereocilia that convert sound vibrations into electrical signals cannot regenerate once destroyed. Damage typically builds over months or years of repeated exposure, though a single explosive event can cause instant harm. The Health and Safety Authority confirms that NIHL remains one of the most common occupational diseases in Ireland.

A related condition, tinnitus, produces a ringing, buzzing, or hissing sound with no external source. Tinnitus frequently accompanies NIHL and is itself a compensable injury. A third, less common condition is acoustic shock syndrome, an acute reaction to sudden intense noise through a headset or telephone, producing immediate pain, dizziness, and lasting hyperacusis (painful sensitivity to everyday sounds).

Exposure to certain ototoxic chemicals in the workplace can compound noise damage. Solvents used in pharmaceutical manufacturing, heavy metals, and some industrial cleaning agents can accelerate hair cell destruction in workers already exposed to high noise levels. This intersection of chemical and noise exposure is particularly relevant in Ireland's large pharmaceutical and chemical manufacturing sectors.

Symptoms: when to suspect work-related hearing loss

Gradual hearing loss often goes unnoticed for years because the brain compensates for slow deterioration. The most common early signs include difficulty following conversations in background noise, needing a louder TV volume than others, frequently asking people to repeat themselves, and struggling to hear high-pitched sounds like "s", "t", or "sh". Persistent tinnitus after leaving a noisy workplace is another warning sign.

Many people don't realise that hearing problems they dismiss as "just getting older" often have a workplace noise component that only a clinical audiogram can separate from natural aging. Seeking a GP referral at the first sign of difficulty is the single most important step, because it creates a medical record of the onset date, and that date affects your time limit.

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Your employer's legal obligations for hearing loss prevention in Ireland

According to the Safety, Health and Welfare at Work Act 2005, Irish employers must assess and control workplace noise under the General Application Regulations 2007, Part 5, Chapter 1. These regulations transposed EU Directive 2003/10/EC into Irish law. The earlier Control of Noise at Work Regulations 2006 (S.I. No. 371/2006) set the framework that the 2007 Regulations consolidated.

Employer obligations under these regulations include conducting a formal noise risk assessment, reducing noise at source where reasonably practicable, providing appropriate hearing protection, enforcing its use at the upper action level, and arranging health surveillance (audiometric testing) for workers exposed above 85 dB(A). Under the health surveillance provisions of Part 5 Chapter 1, employers must retain audiometric records for at least 10 years and make them available to the worker and to HSA inspectors.

These records often determine the outcome of a claim. When employers fail to conduct baseline audiometric testing before a worker starts in a noisy role, they cannot later prove the worker had pre-existing hearing damage. Your solicitor can use pre-action discovery procedures to compel the employer to release health surveillance records, noise risk assessments, and PPE training logs before the IRB application is submitted.

Workplace noise action levels in Ireland: 80, 85, and 87 dB(A)

Irish law does not set a single "noise limit" for workplaces. Instead, it establishes a three-tier system of exposure action values, measured as a time-weighted average over an eight-hour day (LEX,8h). Each tier triggers specific employer obligations.

Irish workplace noise thresholds and employer obligations under S.I. No. 299/2007

Threshold	Level	Employer must
Lower Exposure Action Value (LEAV)	80 dB(A)	Conduct noise risk assessment. Inform workers of risk and results. Make hearing protection available (use is optional at this level). Offer preventative audiometric testing.
Upper Exposure Action Value (UEAV)	85 dB(A)	Identify reasons for excess noise and implement reduction programme. Enforce use of hearing protection. Display mandatory warning signs. Provide registered medical practitioner for hearing checks. Demarcate noise zones.
Exposure Limit Value	87 dB(A)	Workers must never be exposed above this level, taking hearing protection attenuation into account. If exceeded, take immediate action and identify the cause.

As a rough guide from the HSA: if you need to raise your voice to hold a conversation at two metres, your workplace likely exceeds 80 dB(A). Peak sound pressure values of 135 dB(C) and 137 dB(C) trigger equivalent LEAV and UEAV protocols for sudden impact noises, such as explosions or pneumatic tools.

How loud is your workplace? Common noise levels in Ireland

Understanding how loud your workplace actually is helps determine whether your employer breached their obligations. The table below compares typical noise sources to the Irish regulatory thresholds.

Approximate noise levels for common Irish workplace activities compared to regulatory action values

Activity or environment	Typical dB(A)	Regulatory threshold triggered
Open-plan office	50-65	None
Busy restaurant or bar	75-85	Approaching or at LEAV (80 dB)
Tractor (enclosed cab)	80-95	LEAV to UEAV
Chainsaw	100-110	Above UEAV and Exposure Limit
Angle grinder	95-105	Above UEAV
Nightclub dance floor	100-115	Above Exposure Limit
Jackhammer at 1 metre	100-110	Above UEAV and Exposure Limit
Concrete saw	100-115	Above Exposure Limit

There is an important nuance here: even moderate noise levels of 80-85 dB(A) become dangerous over long shifts. A worker exposed to 85 dB(A) for a full eight-hour day accumulates the same risk as someone exposed to 88 dB(A) for four hours. The time-weighted average is what matters legally, not the peak noise alone.

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Ireland's history with hearing loss claims: the army deafness cases

Ireland has a unique legal history with occupational hearing loss. Between 1992 and 2002, over 16,500 members of the Irish Defence Forces filed claims for noise-induced hearing loss against the Department of Defence, resulting in payouts totalling approximately €300 million. The claimants argued that the State had failed to provide adequate ear protection during firing exercises, despite regulations requiring protection since the 1950s. The cases were settled through a combination of court judgments and an early settlement scheme.

The scale of these claims directly shaped Irish personal injury law. The Government established an Expert Hearing Group in 1998, which produced the "Green Book" (distinct from the Northern Irish Green Book). This led to the Civil Liability (Assessment of Hearing Injury) Act 1998, which standardised how courts assess hearing damage using a formula linked to age and gender. The Supreme Court then set a compensation rate per degree of deafness at age 60.

The crisis also contributed to the establishment of the Personal Injuries Assessment Board (now the IRB) in 2003, and ultimately to the Personal Injuries Guidelines (2021), formerly known as the Book of Quantum, that govern compensation today. The 1998 Act still applies to certain hearing injury assessments, and courts take judicial notice of the Expert Hearing Group Report when valuing claims.

Hassett v Ireland (1999): the Supreme Court on hearing damage valuation

The Supreme Court decision in Hassett v Ireland (1999) remains a foundational reference point for hearing loss compensation in Ireland. The court scrutinised how general damages must reflect genuine pain and suffering without resulting in overcompensation. The judgment established that the capital costs of procuring hearing aids must be separated from general damages, recognising that provision of hearing devices mitigates a measurable portion of the plaintiff's functional deficit. This principle continues to affect how solicitors structure claims for hearing aid costs alongside general damages awards.

Who can claim for hearing loss at work in Ireland?

Any worker in Ireland who has suffered hearing loss or tinnitus due to excessive noise at work can pursue a compensation claim, provided the employer breached their duty of care. You don't need to be currently employed by the company, and the exposure can date back decades. Claims for hearing damage from multiple employers across different jobs are also possible, with liability apportioned between each employer.

High-risk industries in Ireland

Workers in the following sectors face the highest risk of occupational hearing loss in Ireland:

Industries and typical noise sources in Irish workplaces

Industry	Typical noise sources
Construction	Concrete saws, jackhammers, pile drivers, angle grinders
Manufacturing	Stamping presses, conveyor systems, production line machinery
Agriculture and farming	Tractors, chainsaws, grain dryers, animal handling machinery
Pharmaceutical and chemical	Industrial mixers, centrifuges, ventilation systems (plus ototoxic chemical co-exposure risk)
Entertainment and hospitality	Amplified music, speaker systems. The noise regulations came into full force for the entertainment sector in February 2008, permanently eliminating the argument that "loud music" was an inherent job requirement. Employers must provide custom-moulded high-fidelity earplugs where noise reduction at source is impossible. See HSA Noise in Entertainment (PDF).
Call centres and offices	Headset feedback, acoustic shock from line faults (a growing category in Ireland's tech sector)

Agency and temporary workers have the same legal protection under Irish noise regulations as permanent employees. The employer who controls the workplace bears the duty, regardless of the worker's employment status. Workers on construction sites and in farming are at particular risk.

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Which route applies to you?

Your claim route depends on when your hearing loss developed and how many employers were involved. This table helps identify your situation.

Decision aid: matching your situation to the correct claim approach

Your situation	Claim route	Key evidence needed
Gradual hearing loss, one employer, still trading	GP then ENT then solicitor then IRB application against employer	ENT audiogram, employment records, noise risk assessment, PPE records
Gradual hearing loss, multiple employers	ENT report with apportionment per employer. Solicitor traces each insurer. Single IRB application with multiple respondents	Full employment history (Revenue records), ENT apportionment report
Employer has closed down	Claim against employer's insurer at time of employment. Solicitor traces via CRO and insurance databases	Company registration details, employment dates, insurer tracing
Sudden acoustic shock (headset, explosion)	Same IRB route, but ENT report focuses on acute event rather than cumulative exposure	Incident report, equipment maintenance records, headset specifications
Hearing damage from medical treatment (not employer negligence)	Medical negligence claim (bypasses IRB). See ENT negligence claims	Medical records, expert medical opinion on clinical error

The claims process: step by step

Hearing loss claims in Ireland follow a defined sequence: medical evidence first, then solicitor, then IRB application. The process differs from standard accident-at-work claims because the injury develops gradually and medical causation must be established before any formal application.

1) See your GP. Describe your symptoms and your work history with noise. Ask for a referral to an audiologist or ENT (ear, nose and throat) specialist. The GP visit creates a medical record of onset, which establishes your "date of knowledge" for limitation purposes.

2) ENT specialist assessment. An ENT consultant will perform a pure tone audiogram and a clinical examination. The audiogram measures your hearing at different frequencies and produces a graph showing any loss. The specialist's report will state whether your hearing loss is consistent with noise exposure and will estimate what proportion is occupational versus age-related. This medicolegal report is the most important document in any hearing loss claim.

What to expect at the ENT assessment

The ENT appointment typically lasts 30 to 60 minutes and involves several tests. The consultant will first examine your ear canals with an otoscope to rule out physical obstruction or middle ear disease. Tympanometry tests the movement of your eardrum to check for middle ear problems. Pure tone audiometry, conducted in a soundproof booth, measures your hearing threshold at frequencies from 250 Hz to 8,000 Hz. You'll wear headphones and press a button when you hear each tone. Speech audiometry tests your ability to understand spoken words at different volumes. Bring a written summary of your employment history and noise exposure to the appointment, along with any previous hearing test results.

3) Instruct a solicitor. A personal injury solicitor will review the ENT report, assess liability, trace your employment history, and identify the responsible employer(s) and their insurers. For claims involving employer duty of care breaches, the solicitor will gather evidence of the noise environment and the employer's failure to comply with workplace safety regulations.

4) Apply to the IRB. The Injuries Resolution Board must assess most personal injury claims before court proceedings can begin. Your solicitor submits Form A with supporting medical evidence. The respondent employer has 90 days to consent or decline assessment. If the employer consents, the IRB assesses compensation. If not, the IRB issues an Authorisation allowing you to proceed to court.

5) Settlement or court proceedings. Most hearing loss claims settle through negotiation with the employer's insurer after the IRB assessment. If no agreement is reached, your solicitor can issue court proceedings. Our workplace injury compensation guide covers general quantum principles.

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How hearing loss is assessed in Irish claims: the audiogram and apportionment

The clinical audiogram is the primary diagnostic tool in every hearing loss at work claim in Ireland. It plots your hearing ability across different frequencies (measured in Hertz) and sound levels (measured in decibels). According to the HSA, employers must provide health surveillance including audiometric testing for workers exposed above 85 dB(A). Two audiogram patterns matter in court.

The 4 kHz notch. Occupational NIHL typically produces a characteristic dip at around 4,000 Hz (often extending to the 3-6 kHz range), with a partial recovery at 8,000 Hz. This "notch" pattern is the audiometric signature that distinguishes noise damage from other causes. When an ENT consultant identifies this pattern, it provides strong evidence of occupational causation.

Age-related hearing loss (presbycusis). Natural aging produces a smooth, gradual decline across all high frequencies, without the characteristic notch. Most adults over 50 have some degree of presbycusis. In hearing loss claims, the court must determine what proportion of total hearing loss is attributable to workplace noise versus natural aging. This process is called apportionment.

Bilateral vs unilateral hearing loss. Noise-induced hearing loss is almost always bilateral, affecting both ears roughly equally, because both ears are exposed to the same workplace environment. If your hearing loss is significantly worse in one ear only (unilateral), this typically suggests a different cause, such as sudden acoustic trauma to one ear, a medical condition, or an anatomical issue. An ENT consultant will note this pattern, and insurers' defence experts will scrutinise any asymmetry closely. However, some work environments create asymmetric exposure, such as a worker who always stood with one ear closer to a machine.

Compensation for hearing loss at work in Ireland

Compensation for hearing loss at work in Ireland ranges from €5,000 for mild high-frequency loss to €220,000 for total deafness in both ears. According to the Judicial Council's Personal Injuries Guidelines, which replaced the older Book of Quantum for proceedings commenced after 24 April 2021, awards vary case by case depending on severity, impact on daily life, and prognosis.

Personal Injuries Guidelines: indicative brackets for hearing injuries (general damages only). Awards vary and depend on the specific facts of each case. Always consult a solicitor.

Injury	Severity	Indicative range
Total deafness	Both ears	€150,000 to €220,000
Severe hearing loss with tinnitus	Significant impact on daily life	€35,000 to €55,000
Moderate hearing loss	Partial loss affecting speech comprehension	€18,000 to €35,000
Mild hearing loss	Some high-frequency loss, limited impact	€5,000 to €18,000
Tinnitus (standalone)	Persistent, affecting sleep and concentration	€5,000 to €30,000

These figures cover general damages (pain, suffering, and loss of quality of life) only. Special damages (financial losses) are assessed separately and can include the cost of hearing aids, medical and ENT expenses, loss of earnings, travel costs, and any necessary home modifications.

Psychological impact as a compensable head of damage. Persistent hearing loss and tinnitus frequently cause depression, anxiety, social withdrawal, and relationship strain. Chronic tinnitus disrupts sleep, concentration, and the ability to enjoy everyday activities. The Personal Injuries Guidelines allow courts to reflect these psychological consequences in the overall general damages award. In practice, whether a claim falls in the mid-bracket or upper-bracket often depends on how thoroughly the psychological impact is documented in the ENT and GP records. Keeping a record of how hearing loss affects your daily life, sleep, and social interactions strengthens this element of the claim.

Special damages: hearing aid costs and the accelerated need principle

Hearing aid costs represent a significant special damages component in many Irish hearing loss claims, but courts carefully separate them from general damages to avoid overcompensation. The Supreme Court in Hassett v Ireland (1999) established that hearing aid capital costs must be calculated independently, recognising that the provision of hearing devices mitigates a measurable portion of the claimant's suffering.

In practice, the critical question is whether the claimant would have needed hearing aids eventually due to natural presbycusis, or whether the employer's negligence brought forward that need. Many claimants don't expect this: where occupational noise accelerated the timeline for needing hearing aids, courts may award an uplift reflecting the accelerated need rather than the full lifetime capital cost. Your solicitor must argue this distinction carefully to avoid the "double accounting" trap where the same loss is compensated under both general and special damages.

To put figures on it, the cost of digital hearing aids (typically €1,500 to €4,000 per pair), plus replacement every 4-5 years, plus batteries, servicing, and ENT follow-up appointments, can add €15,000 to €40,000 to a claim over a claimant's projected lifetime.

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Time limits for hearing loss claims in Ireland

In Ireland, you have two years from your "date of knowledge" to bring a personal injury claim for hearing loss at work. The date of knowledge is the date you first knew, or ought reasonably to have known, that your hearing loss was linked to your work. According to the Citizens Information service, for most people this is the date an audiologist or ENT specialist confirms the occupational connection.

This is different from Northern Ireland and England, where the limit is three years. Many online sources confuse the two jurisdictions. In Ireland, the limit is two years.

Evidence that strengthens your claim

The strength of a hearing loss claim depends on three pillars: medical proof, employment records, and evidence of the employer's breach. Gathering evidence early matters because workplace records can be lost, companies can close, and witness memories fade.

Medical evidence: GP records showing when you first reported hearing difficulties. ENT audiogram showing the characteristic noise-damage pattern. The ENT medicolegal report with apportionment between occupational and age-related loss.

Employment records: A detailed employment history covering all noisy jobs. Payslips, contracts, or Revenue records confirming dates and employers. You can request your full employment history from Revenue myAccount, which lists every employer who paid PRSI on your behalf. This is particularly valuable for multi-employer claims where you may not remember every company name or exact dates. Any health surveillance audiometry records the employer was required to keep (remember: 10-year retention is mandatory above 85 dB(A)).

Employer breach evidence: Was a noise risk assessment conducted? Were warning signs posted? Was hearing protection provided and its use enforced? Were audiometric checks offered? Witness statements from former colleagues about noise conditions and PPE availability are valuable. If your employer failed to conduct baseline audiometric testing before you started in a noisy role, they cannot prove you had pre-existing damage, which strengthens your position.

Common defences employers raise in hearing loss claims

Employers and their insurers typically run five core defences in Irish hearing loss cases. Understanding these before you start helps your solicitor build a stronger case from the outset.

1) "The hearing loss is age-related, not occupational" (the presbycusis defence). This is the most common defence. The employer's ENT expert will argue that all or most of your hearing loss results from natural aging. The response: your ENT report must clearly identify the 4 kHz notch pattern and calculate the occupational percentage. Courts accept that both causes can coexist and award compensation for the work-related portion.

2) "The worker didn't wear the hearing protection we provided" (contributory negligence). If the employer can show protection was available and you chose not to wear it, the court may reduce your award. In practice, reductions for contributory negligence in Irish hearing loss cases typically range from 10% to 25%, depending on how consistently the worker refused protection and how effectively the employer enforced its use. However, if the employer failed to enforce PPE use at or above 85 dB(A), this defence is significantly weakened.

3) "The claim is out of time" (limitation defence). The employer argues that you knew or should have known about your hearing loss more than two years before filing. The response depends on when you received a medical diagnosis linking the hearing loss to work. GP records showing the first report of symptoms are critical.

4) "The noise levels weren't above the action values." The employer produces noise surveys showing levels below 80 dB(A). The response: these surveys may not reflect actual conditions during your employment period. Witness evidence from colleagues, job descriptions, equipment specifications, and historical noise data can challenge a retrospective survey. If no noise risk assessment was ever conducted, the employer cannot credibly claim noise was below threshold.

5) "Pre-existing hearing damage." The employer argues you already had hearing loss before starting work. This defence collapses if the employer failed to conduct baseline audiometric testing before you started in the noisy role, because they have no evidence of your pre-employment hearing status. Under the health surveillance provisions, employers who expose workers above 85 dB(A) should have conducted baseline testing.

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What if your employer has closed down?

You can still pursue a claim even if your former employer has been dissolved or wound up. Claims are made against the employer's public liability insurer at the time of your employment, not against the employer directly. Your solicitor can trace the relevant insurer through company records held at the Companies Registration Office and insurance industry databases.

If the insurer is also insolvent, the Insurance Compensation Fund administered by the State may cover certain claims. Between assessment and settlement, the sticking point is usually tracing the correct insurer for the correct employment period, particularly when the exposure spanned multiple employers over decades. A solicitor experienced in workplace accident claims will handle this tracing process.

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Common questions about hearing loss claims in Ireland

Can I claim for hearing loss that happened 20 years ago?

Yes, if you only recently learned your hearing loss was work-related. The two-year limit starts from the date of knowledge, not the date of exposure. Many successful claims involve noise exposure from the 1980s and 1990s that was only diagnosed as occupational recently.

Something that's easily overlooked: workers who moved between industries often don't connect their current hearing problems with noise exposure from an earlier career. A full employment history review with your solicitor can uncover exposure periods you hadn't considered.

Next step: See your GP for a referral to an ENT specialist. Citizens Information.

How much compensation can I get for hearing loss at work in Ireland?

General damages for occupational hearing loss in Ireland range from €5,000 for mild high-frequency loss to €220,000 for total deafness, assessed under the Personal Injuries Guidelines. Special damages (hearing aids, lost earnings, medical costs) are added separately. Every case depends on severity, the proportion attributable to work, and the impact on your life.

Why it matters: The apportionment between occupational noise and natural aging directly affects your award. An ENT report attributing 70% to workplace noise yields a different figure than one attributing 40%.

Next step: An ENT assessment is needed before any valuation can be made. Personal Injuries Guidelines.

Do I need to quit my job to make a hearing loss claim?

No. Filing a compensation claim does not require you to leave your job. It is unlawful for an employer to penalise you for pursuing a legitimate claim. Your claim is against the employer's insurer, not personally against your manager or company.

The Guidelines state that compensation covers your injury regardless of employment status, but in Circuit Court practice, judges consider whether ongoing exposure is worsening the condition.

Next step: Speak to your solicitor about your options while remaining in employment.

Can I claim if my employer gave me ear protection but I didn't always wear it?

Potentially, yes. At 85 dB(A) and above, your employer had a legal duty to enforce the use of hearing protection, not merely make it available. If protection was provided but enforcement was lax, the employer may still be liable. However, a court may apply contributory negligence, reducing your award to reflect your own failure to wear protection. See HSA Noise FAQ.

In practice, the employer's training records and supervision logs are the key battleground. If no records exist showing the employer enforced PPE use, the burden shifts heavily in the claimant's favour.

Next step: Gather any evidence of workplace PPE policies (or lack of them) before contacting a solicitor.

I only have tinnitus, not deafness. Can I still claim?

Yes. Tinnitus is a standalone compensable injury under the Personal Injuries Guidelines. Persistent tinnitus caused by workplace noise exposure can attract awards up to €30,000 for general damages alone, depending on severity and impact on sleep, concentration, and mental health. See Judicial Council Guidelines.

An ENT audiogram often reveals accompanying hearing loss that the tinnitus sufferer hasn't noticed, potentially increasing the claim value.

Next step: Request an ENT referral through your GP to establish the full extent of auditory damage.

What is the difference between a hearing loss claim and a medical negligence claim for hearing damage?

Workplace hearing loss claims are based on employer negligence (failure to control noise). Medical negligence claims involve clinical error, such as damage during ear surgery, ototoxic medication administered without monitoring, or delayed diagnosis of an acoustic neuroma.

Medical negligence claims bypass the IRB and require a different evidence approach. The valuation framework also differs, particularly for paediatric cases where speech and language development is affected.

Next step: If your hearing damage resulted from medical treatment, see our ENT negligence claims guide.

I worked for several employers in noisy environments. Can I claim against all of them?

Yes. In Ireland, multiple respondents can be joined to a single claim. Your solicitor will trace the insurer for each employer and the ENT report will apportion the hearing damage across your different employment periods. This is common in construction and manufacturing, where workers move between companies over a career.

Multi-employer claims are more common in hearing loss cases than published IRB figures suggest. The key is a complete employment timeline and Revenue records confirming each employer.

Next step: Prepare a detailed list of all jobs involving noise exposure, with approximate dates and employer names.

Does the IRB handle hearing loss claims differently from other workplace injuries?

The IRB process is the same, but hearing loss claims require more specialised medical evidence. The IRB needs a full ENT medicolegal report (not just a GP letter) that establishes causation, severity, and apportionment. Processing can take longer because of the complexity of the medical evidence. See IRB claims process.

A frequent problem we see is claimants submitting an IRB application with a standard audiology report rather than a full medicolegal ENT report. The IRB assessor needs the apportionment analysis to value the claim correctly.

Next step: Ensure your solicitor commissions a medicolegal ENT report, not just a diagnostic audiogram.

What are the legal duties of Irish employers regarding workplace noise?

Employers must assess noise risk, reduce it at source, provide and enforce hearing protection above 85 dB(A), arrange health surveillance, display warning signs in noisy zones, and retain audiometric records for 10 years. These duties are set out in Part 5, Chapter 1 of the General Application Regulations 2007 and enforced by the Health and Safety Authority.

Employers who skip any of these steps expose themselves to liability. The absence of a noise risk assessment alone can establish negligence, because it shows the employer never evaluated the risk.

Next step: If you believe your employer has breached these duties, contact a solicitor for a case review.

Related questions

Can call centre workers claim for hearing damage from headsets in Ireland?

Yes. Acoustic shock from headset feedback or line faults is a recognised workplace injury in Ireland. Employers operating call centres must equip headsets with acoustic limiters and maintain telecommunications infrastructure to prevent sudden noise spikes. Failure to do so grounds a claim. This is a growing area of hearing loss litigation, particularly in Ireland's large tech-sector call centre industry.

Are hearing loss claims in Ireland different from Northern Ireland or the UK?

Yes, in several important ways. Ireland has a two-year limitation period (NI/UK has three years). Ireland uses the Personal Injuries Guidelines (NI uses the Green Book). Ireland requires claims to go through the IRB before court (NI does not have an equivalent mandatory step). The governing noise regulations are different statutes. Online content frequently conflates the two jurisdictions, which can mislead Irish claimants about their rights and deadlines.

Can exposure to chemicals at work make hearing loss worse?

Yes. Certain ototoxic chemicals (including industrial solvents, toluene, styrene, and some heavy metals) can damage the inner ear independently or compound the effects of noise exposure. Workers in pharmaceutical manufacturing, chemical processing, and painting trades may face dual exposure. Where an employer failed to control both noise and chemical exposure, both failures can ground a negligence claim.

Related guides

Occupational Illness Claims in Ireland

HAVS Claims in Ireland (Hand-Arm Vibration Syndrome)

Dermatitis at Work Claims in Ireland

Occupational Asthma Claims in Ireland

Employer Reporting Duties After a Workplace Accident

Employer Failed to Report My Workplace Accident

Construction Site Accident Claims in Ireland

Farm and Agricultural Accident Claims in Ireland

References

Sources cited in this guide. All links checked April 2026.

[1] Safety, Health and Welfare at Work (General Application) Regulations 2007, irishstatutebook.ie

[2] Statute of Limitations 1957 (as amended), irishstatutebook.ie

[3] IRB claims process, injuries.ie

[4] HSA Noise FAQ, hsa.ie

[5] Personal Injuries Guidelines (2021), judicialcouncil.ie

[6] Safety, Health and Welfare at Work Act 2005, irishstatutebook.ie

[7] S.I. No. 371/2006: Control of Noise at Work Regulations 2006, irishstatutebook.ie

[8] Irish Army deafness claims (1992-2002). Approximately 16,500 claims, €300 million in payouts. Civil Liability (Assessment of Hearing Injury) Act 1998 enacted in response.

[9] Civil Liability (Assessment of Hearing Injury) Act 1998, irishstatutebook.ie. See also Hassett v Ireland (1999) Supreme Court.

[10] Civil Liability Act 1961, irishstatutebook.ie

[11] Citizens Information: Injuries Resolution Board, citizensinformation.ie

[12] Companies Registration Office, cro.ie

[13] Judicial Council draft amendments to Personal Injuries Guidelines, judicialcouncil.ie

[14] HSA: Noise in the Music and Entertainment Sectors (PDF), hsa.ie

[15] Civil Liability and Courts Act 2004, Section 8, irishstatutebook.ie

[16] Revenue myAccount: employment history, revenue.ie

Resources

Irish Army Deafness Claims, Wikipedia (historical reference)

HSA: Guide to the General Application Regulations 2007, Noise at Work (PDF)

IRB Claimant Guide (PDF)

Related guides: Accident at work claims | Occupational illness claims | Employer duty of care | Workplace safety regulations | Workplace injury compensation | Construction site accidents | Farm and agricultural accidents