Get Your Truck A/C Ready for Summer: Why Now Is the Time
Leiann Thompson
When the first real heat wave hits, your air conditioning system goes from optional to essential. In a working Peterbilt, long idle times, heavy loads, and high ambient temperatures put serious demand on your HVAC system. The best time to prepare isn’t when the cab is already hot and the system is struggling — it’s right now, before summer temperatures spike and service schedules fill up.
NHTSA puts it simply: “check A/C performance before traveling” and to inspect cabin air filters as part ...
