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Aaon, Inc.: OSHA inspections and violations

Memphis, Tennessee · Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing · NAICS 333415

1inspections
3citation items
$8,400current penalties
Jul 27, 2026last inspection

Aaon, Inc. has one OSHA inspection on record in Tennessee.

OSHA opened it on Jul 27, 2026 on a referral, in Memphis.

From that inspection OSHA issued 3 citation items: 3 serious.

OSHA proposed $8,400 in penalties and the amount has not been reduced.

For context, across all manufacturing employers the median penalty per cited inspection since 2015 is $3,600. Aaon, Inc. averages $8,400 over 1 cited inspection in that time.

Aaon, Inc. also files yearly injury logs with OSHA, summarized below.

Aaon, Inc.: OSHA citation items per year, 2026 to 2026
Citation items per year, by inspection date.

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Inspection history

Inspection 349076521 OPENED JUL 27, 2026Closed

Referral · Partial · Safety · 750 employees at the site · Closed Oct 27, 2026

5106 Tradeport Drive, Memphis, TN 38141 · Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR TCA 50-3-105(1)
 Serious$2,800$2,800Sep 22, 2026Final
Citation 1, item 2
29 CFR 1910.135(a)(1) · Head protection
 Serious$2,800$2,800Sep 22, 2026Final
Citation 1, item 3
29 CFR 1910.140(c)(13)(ii) · Personal fall protection systems
 Serious$2,800$2,800Sep 22, 2026Final

Injury and illness logs

From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.

In 2025, the Memphis site logged 4 recordable injuries or illnesses among about 120 workers: 4.2 per 100 full-time workers, against a median of 2.4 for its industry.

Site and yearWorkersCasesDays-away casesRateIndustry median
Aaon, Inc.
Memphis · 2025
120 404.22.4

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

29 CFR 1910.135 · Head protection

29 CFR 1910.135(a)(1)

(a) General requirements. (1) The employer shall ensure that each affected employee wears a protective helmet when working in areas where there is a potential for injury to the head from falling objects.

29 CFR 1910.140 · Personal fall protection systems

29 CFR 1910.140(c)(13)(ii)

(ii) Designed, installed, and used, under the supervision of qualified person, as part of a complete personal fall protection system that maintains a safety factor of at least two.

Other air-conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing employers in Tennessee

Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.