Simmons Heating & Air Conditioning Corporation (DOT# 1803322) – FMCSA Carrier Profile
DOT# 1803322● Active
Updated monthly · 2026-03-09
This carrier is active with no crashes on record.
Simmons Heating & Air Conditioning Corporation is a registered motor carrier with the FMCSA under USDOT number 1803322. The company operates from Hollywood, MD and maintains an active operating status with 3 power units and 5 drivers on record.
Safety Rating
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Company Information
Address23906 Mervell Dean Road, Hollywood, MD, 20636
Phone(301) 373-4780
Entity TypePrivate Property
OperationIntrastate (Non-Hazmat)
Power Units3(Small carrier)
Drivers5
MCS-150 FiledAugust 20, 2008
Inspection Summary
All-time Inspections
All-time3
Total
1
OOS
1
Driver OOS
0
Vehicle OOS
3 inspections — relatively low volume, which may indicate a smaller or newer carrier.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 33.3% — above the national vehicle OOS average of ~21%. Review BASICS scores below.
Crash History
✅No crashes reported (FMCSA data)
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Frequently Asked Questions
What is USDOT Number 1803322?
USDOT number 1803322 is assigned to Simmons Heating & Air Conditioning Corporation, an active motor carrier registered with the FMCSA, based in Hollywood, MD.
How many inspections has Simmons Heating & Air Conditioning Corporation had?
Simmons Heating & Air Conditioning Corporation has recorded 3 total inspections with 1 out-of-service orders, representing an OOS rate of 33.33%.
Where is Simmons Heating & Air Conditioning Corporation located?
Simmons Heating & Air Conditioning Corporation is headquartered at 23906 Mervell Dean Road, Hollywood, MD 20636.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1803322 · Last updated: 2026-03-09. View official FMCSA record →