CarrierOwl

A1 GUARANTEED HEATING & AIR CONDITIONING INC

AUTHORIZED
1768 BROADWAY, VALLEJO, CA, 94589|(707) 645-0734

USDOT

2760695

MC Number

N/A

Fleet Size

12

Total Drivers

12

Last updated: March 13, 2026

Safety overview

A1 GUARANTEED HEATING & AIR CONDITIONING INC is a small intrastate only (non-hazmat) motor carrier based in VALLEJO, California, operating 12 power units with 12 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. No crashes on file.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

—

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is A1 GUARANTEED HEATING & AIR CONDITIONING INC authorized to operate?

Yes. A1 GUARANTEED HEATING & AIR CONDITIONING INC (USDOT #2760695) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does A1 GUARANTEED HEATING & AIR CONDITIONING INC operate?

A1 GUARANTEED HEATING & AIR CONDITIONING INC operates 12 power units with 12 drivers on file. That makes them a small carrier.

Does A1 GUARANTEED HEATING & AIR CONDITIONING INC transport hazardous materials?

No. A1 GUARANTEED HEATING & AIR CONDITIONING INC does not have a hazardous materials flag in the FMCSA database.

Where is A1 GUARANTEED HEATING & AIR CONDITIONING INC located?

A1 GUARANTEED HEATING & AIR CONDITIONING INC is based in VALLEJO, California at 1768 BROADWAY, 94589. Phone: (707) 645-0734.