Air-conditioning and warm air heating combination units manufacturing · Oklahoma

ClimateMaster

Oklahoma City, OK · ~570 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

ClimateMaster runs at 79% of its industry's injury rate - safer than the typical Air-conditioning and warm air heating combination units manufacturing workplace, earning a grade B.

ClimateMaster: 2.6 TCR = 79% of Air-conditioning and warm air heating combination units manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

ClimateMaster safety composite

ClimateMaster scores strongest on total case rate (tcr) (safer than 52% of same-industry peers) and weakest on dart rate (safer than 34%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.6 per 100 workers

Safer than 52% of industry peers

DART rate
F 2.23 per 100 workers

Safer than 34% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−0.4

2023→2024

ClimateMaster injury rate improved

ClimateMaster's TCR fell 0.4 from 2.8 in 2023 to 2.4 in 2024. Peak filing year was 2023 at 2.8 TCR. In 2024, DART was 0.86× this establishment's average TCR (severity share of cases).

2023=2.8 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 333415 · Oklahoma City, OK AT/BELOW-IND · MID

Grade B · TCR 2.6 · 79% of ind

  • DART 2.2 DART
  • RANK #11/22
  • PHOTO Hussmann Corporation…
  • BOOK 2y book
  • INJ 29 inj
  • SIZE ~570 FTE

Nearest TCR peer: Hussmann Corporation - Suwanee (0.0 TCR gap)

Read with this employer → · Industry book → · Oklahoma employers → · Look up another →

ClimateMaster in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows ClimateMaster averages 2.6 TCR (79% of the Air-conditioning and warm air heating combination units manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

ClimateMaster TCR series: 2023=2.8 · 2024=2.4 · BLS 3.3

Where ClimateMaster falls in its industry

461 Air-conditioning and warm air establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 2.8.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 22 Air-conditioning and warm air employers in Oklahoma.

ClimateMaster (570 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 164 employees and a TCR of 2.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,5002,0002,500 0246810 Average employees Total Case Rate ClimateMaster
ClimateMaster (570 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 164 employees and a TCR of 2.8

ClimateMaster has more employees than the Air-conditioning and warm air heating co median and a lower injury rate than the industry's median TCR of 2.8. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 2.4 2.2 14 0 0
2023 2.8 1.7 15 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333415 · OK · Oklahoma City

461 Air-conditioning and warm air heating combination units manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,293 employers in Oklahoma City, OK · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Hussmann Corporation - Suwanee 2.6 TCR
NAICS-TCR Coil Design LLC 2.6 TCR
NAICS-TCR ATCO Rubber Products Houston 2.6 TCR
NAICS-TCR Mortex Products, Inc. 2.6 TCR
STATE-SIZE H&P IDC - U.S. Offshore 567 FTE
STATE-SIZE OKF Heavener Processing 573 FTE
STATE-SIZE NORDAM Interiors and Structures 578 FTE
STATE-SIZE ACS_OKC_OK 557 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : OKC1 3,710 FTE
CITY-NEAR Amazon.com Services LLC - OKC1 3,462 FTE
CITY-NEAR St. Anthony Hospital 3,417 FTE
CITY-NEAR OK005 3,027 FTE
NAT-TCR Wyandotte County Detention Center 2.6 TCR
NAT-TCR Western Virginia Regional Jail 2.6 TCR
NAT-TCR Store 4830 - Market Street 2.6 TCR
NAT-TCR Stampings of Minnesota, Inc. 2.6 TCR
NAT-SIZE Amazon.com Services LLC - MGE1 570 FTE
NAT-SIZE Building Zone Industries 570 FTE
NAT-SIZE California Department of Transportation Facility 27 570 FTE
NAT-SIZE California Department of Transportation Facility 26 570 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.