Carrier profile · USDOT 482312 · Updated Jun 13, 2026

TRIANGLE REFRIGERATION HVAC LLC

DBA TRIANGLE REFRIGERATION CO

3 power unitsLEOLA, PA50/100
AUTHORITY STATUS UNKNOWNHAZMAT

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Mailing address
PO BOX 487, LEOLA, PA, 17540
Operation
Interstate· Hazmat

Contact

Fax
(717) 656-5714
Web domain
coolsys.com

Registration

Officer
Jay Randall Fisher
USDOT / docket
482312
First registered
May 4, 1992
Last MCS-150
Oct 24, 2023 · 10 mi (2022)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
752520

Fleet (self-reported · MCS-150)

3Power units
31Drivers
CDL drivers
10Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.