JOHN WALKER HEATING & COOLING INC Logo
JOHN WALKER HEATING & COOLING INC
dba ACE HEATING AND COOLING
ROCKLIN, CA 01/03/2018
DOT 3082188
Not Available
Carrier
Intrastate (Non-Hazmat)
2 Power Units
2 Drivers
Current as of today
Active · 2 power units · 2 drivers · Rocklin, CA
2026
~Sep 2026
Fleet grew 1 → 2 power units
2024
~Nov 2024
Email changed
hope@aceheatingandcooling.net → eburke@aceheatingandcooling.net
Apr 16, 2024
MCS-150 biennial update filed
Reported mileage: 26,000 (2023) Reported power units: 1 Reported drivers: 2 Reported trailers: 1
2023
~Mar 2023
Legal name changed
ACE HEATING AND COOLING INC → JOHN WALKER HEATING & COOLING INC
2022
Jul 13, 2022
MCS-150 biennial update filed
Reported mileage: 26,000 (2021) Reported power units: 1 Reported drivers: 2
2020
Aug 18, 2020
MCS-150 biennial update filed
Reported mileage: 25,000 (2019) Reported power units: 1 Reported drivers: 2
2018
Jan 3, 2018
DOT registered
Company registered with the FMCSA.