HVAC, Plumbing · Florida

One Stop Cooling and Heating, LLC

Winter Park, FL · ~394 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

One Stop Cooling and Heating, LLC runs at 420% of its industry's injury rate - far more dangerous than the typical HVAC, Plumbing workplace, earning a grade F.

One Stop Cooling and Heating, LLC: 11.8 TCR = 420% of HVAC, Plumbing BLS 2.8 · 2y Form 300A (see methodology below)

One Stop Cooling and Heating, LLC safety composite

One Stop Cooling and Heating, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), 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).

F

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.76 per 100 workers

Safer than 7% of industry peers

DART rate
F 13.46 per 100 workers

Safer than 2% 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%).

Rising injury rate

One Stop Cooling and Heating, LLC: 10.1 → 13.5 TCR

Peak year 2021 @ 13.5 TCR · DART/TCR 1.14× in 2021

One Stop Cooling and Heating, LLC's TCR rose 3.4 from 10.1 in 2019 to 13.5 in 2021. In 2021, DART was 1.14× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Winter Park, FL ABOVE-IND · MID

Grade F · TCR 11.8 · 420% of ind

  • DART 13.5 DART
  • RANK #401/425
  • PHOTO AirSouth LLC
  • BOOK 2y book
  • INJ 75 inj
  • SIZE ~394 FTE

Nearest TCR peer: AirSouth LLC (0.0 TCR gap)

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

One Stop Cooling and Heating, LLC in the TCR neighbourhood

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

TCR

What this shows One Stop Cooling and Heating, LLC averages 11.8 TCR (420% of the HVAC, Plumbing BLS benchmark).

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

One Stop Cooling and Heating, LLC TCR series: 2019=10.1 · 2021=13.5 · BLS 2.8

Where One Stop Cooling and Heating, LLC falls in its industry

5,793 HVAC, Plumbing establishments

Safer than 7% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Florida alone (the establishments it most directly competes with for workers and contracts): ranked #401 safest of 425 HVAC, Plumbing employers in Florida.

One Stop Cooling and Heating, LLC (394 employees, TCR 11.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 0100200300400500 05101520 Average employees Total Case Rate One Stop Cooling and Heating, LLC
One Stop Cooling and Heating, LLC (394 employees, TCR 11.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

One Stop Cooling and Heating, LLC has more employees than the HVAC, Plumbing median and a higher injury rate than the industry's median TCR of 3.3. 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
2021 13.5 13.5 48 0 0
2019 10.1 9.3 27 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · FL · Winter Park

5,793 HVAC, Plumbing employers nationwide with a credible TCR · 26,569 rated employers in Florida with headcount on file · 116 employers in Winter Park, FL · 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 AirSouth LLC 11.8 TCR
NAICS-TCR Eastwood PHE LLC 11.8 TCR
NAICS-TCR Midwest Mechanical Construction 11.8 TCR
NAICS-TCR Rahn Home Services Inc 11.8 TCR
STATE-SIZE Keenan, Hopkins, Schmidt & Stowell Contractors - Entire company 394 FTE
STATE-SIZE Nutranext 394 FTE
STATE-SIZE WM 5054 394 FTE
STATE-SIZE 1104 394 FTE
CITY-NEAR FL Winter Park 4,667 FTE
CITY-NEAR AdventHealth Winter Park 1,627 FTE
CITY-NEAR Winter Park Memorial Hospital 1,501 FTE
CITY-NEAR Hubbard Construction Company 869 FTE
NAT-TCR MMK Laguna Woods 11.8 TCR
NAT-TCR Eau Claire Fleet North - 1002 11.8 TCR
NAT-TCR Choice Personal Care -HCO 11.8 TCR
NAT-TCR Park Department 11.8 TCR
NAT-SIZE Performance Little Rock - 0690 394 FTE
NAT-SIZE MN House of Representatives 394 FTE
NAT-SIZE Gary, Indiana 394 FTE
NAT-SIZE Avail Vapor LLC 394 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: 2021, 2019. 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.