Duct cleaning services · Illinois

Kleen Air Service Corporation

Chicago, IL · ~44 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Kleen Air Service Corporation runs at 23% of its industry's injury rate - far safer than the typical Duct cleaning services workplace, earning a grade A.

Kleen Air Service Corporation: 1.1 TCR = 23% of Duct cleaning services BLS 4.5 · 5y Form 300A (see methodology below)

Kleen Air Service Corporation safety composite

Kleen Air Service Corporation scores strongest on total case rate (tcr) (safer than 91% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1.05 per 100 workers

Safer than 91% of industry peers

DART rate
B 0 per 100 workers

Safer than 83% of industry peers

Fatalities
D 0

Safer than 51% 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%).

Kleen Air Service Corporation held a steady TCR band

Kleen Air Service Corporation's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2023 at 5.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2018=0.0 · 2020=0.0 · 2023=5.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 561790 · Chicago, IL AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 23% of ind

  • DART 0.0 DART
  • RANK #2/6
  • PHOTO AMEREN SERVICES - Bu…
  • BOOK 5y book
  • INJ 2 inj
  • SIZE ~44 FTE

Nearest TCR peer: AMEREN SERVICES - Building Services - AMS (0.0 TCR gap)

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

Kleen Air Service Corporation in the TCR neighbourhood

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

TCR

What this shows Kleen Air Service Corporation averages 1.1 TCR (23% of the Duct cleaning services BLS benchmark).

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

Kleen Air Service Corporation TCR series: 2016=0 · 2018=0 · 2020=0 · 2023=5.3 · 2024=0 · BLS 4.5

Where Kleen Air Service Corporation falls in its industry

171 Duct cleaning services establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 5.1.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 6 Duct cleaning services employers in Illinois.

Kleen Air Service Corporation (44 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 5.1 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 02004006008001,000 05101520 Average employees Total Case Rate Kleen Air Service Corporation
Kleen Air Service Corporation (44 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 5.1

Kleen Air Service Corporation has more employees than the Duct cleaning services median and a lower injury rate than the industry's median TCR of 5.1. 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 0.0 0.0 0 0 0
2023 5.3 5.3 2 0 0
2020 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561790 · IL · Chicago

171 Duct cleaning services employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 2,934 employers in Chicago, IL · 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 AMEREN SERVICES - Building Services - AMS 1.1 TCR
NAICS-TCR NAES NE - Ballston Spa NY 1.0 TCR
NAICS-TCR PSI Industrial Solutions 1.1 TCR
NAICS-TCR QSI Fair Oaks East 1.1 TCR
STATE-SIZE Main Office 44 FTE
STATE-SIZE 2570-Thomasboro, IL (Monsanto Co.) 44 FTE
STATE-SIZE Eastern Illini Electric Cooperative Paxton Headquarters 44 FTE
STATE-SIZE Eastern Illini Elec. Coop. Paxton Heaquarters 44 FTE
CITY-NEAR Chicago Public Schools 49,500 FTE
CITY-NEAR Chicago/Corporate 18,831 FTE
CITY-NEAR University of Illinois at Chicago 13,092 FTE
CITY-NEAR University Health Service UIC UIC Campus 12,732 FTE
NAT-TCR 22-Renaissance Cincinnati Downtown 1.1 TCR
NAT-TCR 223-Richmond 1.1 TCR
NAT-TCR Profile Grinding Inc 1.1 TCR
NAT-TCR Triangle Electric Company 1.1 TCR
NAT-SIZE Batliner Recycling 44 FTE
NAT-SIZE RSI of Florida, LLC 44 FTE
NAT-SIZE Southern Metal Fabricators, Inc. 44 FTE
NAT-SIZE R+L Carriers - LEX 44 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, 2020, 2018, 2016. 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.