Data / Workplace safety / Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing / Minnesota
OSHA citations in Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing in Minnesota: 17 establishments, $48,675 in penalties (2022 to 2026)
OSHA cited 17 establishments in Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (NAICS 3334) in Minnesota between January 3, 2022 and August 11, 2026: 60 citations, $69,725 in initial penalties and $48,675 in current penalties.
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- Industry
- NAICS 3334, Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
- State
- Minnesota
- Establishments cited
- 17
- Citations
- 60
- Penalties
- $69,725 initial, $48,675 current
- Citation types
- 37 serious, 22 other than serious, 1 repeat
Most penalized establishments
Ranked by current penalties. Each row links to OSHA's record of its latest cited inspection.
| Establishment | City | State | Citations | Initial penalties | Current penalties | Latest citation | Source |
|---|---|---|---|---|---|---|---|
| Greentech Manufacturing Inc | International Falls | MN | 13 | $9,600 | $9,600 | November 19, 2025 | osha.gov |
| Climate By Design International LLC | Owatonna | MN | 6 | $12,000 | $7,200 | June 17, 2025 | osha.gov |
| Crystal Distribution Inc | Elk River | MN | 1 | $7,000 | $7,000 | February 14, 2023 | osha.gov |
| Everidge Inc | Winnebago | MN | 3 | $6,300 | $3,780 | August 11, 2026 | osha.gov |
| Zero Zone Refrigeration LLC | Anoka | MN | 4 | $4,600 | $2,970 | December 4, 2025 | osha.gov |
| Super Radiator Coils Limited Partnership | Chaska | MN | 2 | $4,800 | $2,880 | December 1, 2025 | osha.gov |
| Sanz Ken Way Inc DBA Sanz Kenway | Fairmont | MN | 3 | $5,500 | $2,750 | June 27, 2025 | osha.gov |
| Dri-Steem Corporation | Eden Prairie | MN | 6 | $4,400 | $2,640 | August 19, 2025 | osha.gov |
| Twin City Fan Companies LTD | Minneapolis | MN | 3 | $3,000 | $1,800 | February 26, 2025 | osha.gov |
| Super Radiator Coils Limited Partnership | Chaska | MN | 2 | $2,100 | $1,470 | July 5, 2022 | osha.gov |
| Tjernlund Products Inc | White Bear Lake | MN | 5 | $2,200 | $1,320 | March 27, 2025 | osha.gov |
| Pinnacle Climate Technologies Inc | Sauk Rapids | MN | 2 | $3,000 | $1,200 | January 3, 2022 | osha.gov |
| Hussong Manufacturing Co Inc DBA Kozy Heat | Lakefield | MN | 1 | $2,000 | $1,200 | February 18, 2025 | osha.gov |
| Lamppa Manufacturing Inc | Tower | MN | 4 | $975 | $975 | October 25, 2022 | osha.gov |
| Ritchie Engineering Company Inc | Minneapolis | MN | 1 | $1,200 | $840 | June 10, 2022 | osha.gov |
| Pure Humidifier Co | Chaska | MN | 3 | $750 | $750 | October 28, 2024 | osha.gov |
| The Maxson Company LLC DBA Acucraft | Big Lake | MN | 1 | $300 | $300 | December 9, 2025 | osha.gov |
Standards cited most often
| Standard | Title | Citations | Establishments | Initial penalties | Current penalties |
|---|---|---|---|---|---|
| 1910.134 | Respiratory protection | 6 | 6 | $10,300 | $6,120 |
| 1910.242 | Hand and portable powered tools and equipment, general | 6 | 6 | $5,700 | $3,825 |
| 1910.147 | The control of hazardous energy (lockout/tagout) | 5 | 2 | $9,200 | $7,200 |
| 1904.29 | Forms | 3 | 1 | $0 | $0 |
| 1910.1200 | Hazard communication | 3 | 3 | $1,850 | $1,535 |
| 1910.212 | General requirements for all machines | 3 | 3 | $2,800 | $2,160 |
| 1910.303 | General | 3 | 3 | $1,050 | $690 |
| 1910.106 | Flammable liquids | 2 | 2 | $4,500 | $2,700 |
| 1910.253 | Oxygen-fuel gas welding and cutting | 2 | 2 | $1,450 | $965 |
| 1910.305 | Wiring methods, components, and equipment for general use | 2 | 2 | $350 | $270 |
| 1910.101 | Compressed gases (general requirements) | 1 | 1 | $2,000 | $600 |
| 1910.107 | Spray finishing using flammable and combustible materials | 1 | 1 | $1,000 | $600 |
| 1910.110 | Storage and handling of liquefied petroleum gases | 1 | 1 | $250 | $125 |
| 1910.146 | Permit-required confined spaces | 1 | 1 | $3,000 | $1,800 |
| 1910.215 | Abrasive wheel machinery | 1 | 1 | $1,500 | $900 |
Citations by year issued
| Year issued | Citations | Current penalties |
|---|---|---|
| 2022 | 11 | $5,955 |
| 2023 | 1 | $7,000 |
| 2024 | 3 | $750 |
| 2025 | 42 | $31,190 |
| 2026 | 3 | $3,780 |
Updated November 3, 2026. Read from US Department of Labor, OSHA enforcement data. Public domain (U.S. government work). Penalties are as OSHA records them on the date this page was read and can change after a contest or a settlement. Citations OSHA deleted are left out. Each row links to OSHA's own inspection record. This page uses US Department of Labor data and is not endorsed or certified by the US Department of Labor. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.