Mobile Truck HVAC System Repair Services in California & Arizona

Common HVAC issues in diesel vehicles

Faulty compressor

The compressor is a vital component of the HVAC system and is responsible for pressurizing the refrigerant and circulating it through the system. A faulty compressor can cause the entire HVAC system to malfunction, resulting in no or limited airflow and warm air inside the vehicle.

Leaking refrigerant

Refrigerant leaks can occur in the HVAC system, leading to a decrease in the overall performance of the system and the inability to maintain a comfortable temperature inside the vehicle.

Clogged air filters

Air filters play an important role in the HVAC system by trapping dirt, dust, and other debris that can damage the system and negatively impact the air quality inside the vehicle. If the air filters become clogged, it can restrict airflow and reduce the efficiency of the HVAC system.

Repair and Maintenance Services Offered at KingFleet

At KingFleet, we specialize in diesel vehicle repair and maintenance, including HVAC system services. Our experienced mechanics use state-of-the-art diagnostic equipment to troubleshoot and repair any issues that may arise with HVAC systems in diesel vehicles.

Compressor replacement

If the compressor in the HVAC system is found to be faulty, we will replace it with a new, high-quality compressor to ensure optimal performance of the system.

Refrigerant recharge and leak repair

If a leak is detected in the HVAC system, we will repair the leak and recharge the system with the appropriate amount of refrigerant to restore the system's performance.

Air filter replacement

We recommend regular air filter replacement to ensure optimal performance of the HVAC system and to maintain the air quality inside the vehicle. During regular maintenance, we will check the air filters and replace them as needed.

Preventive maintenance

Regular preventive maintenance is crucial for the longevity and optimal performance of the HVAC system in diesel vehicles. Our preventive maintenance service includes a comprehensive inspection of the system, including the compressor, refrigerant levels, and air filters, to identify and address any potential issues before they become major problems.

At KingFleet, we understand the importance of properly functioning HVAC systems in diesel vehicles. Our experienced mechanics use state-of-the-art diagnostic equipment and high-quality replacement parts to repair and maintain HVAC systems to ensure the best possible performance and a comfortable driving experience for our customers. Contact us today to schedule your HVAC system service at KingFleet.

Contact Us to Schedule a Mobile Service

Call us for 24/7 breakdown assistance or schedule your equipment in for a mobile repair or service using our service request form.

KingFleet Call Center:


Service Areas (Within a 50mi Radius):

Northern California, CA:
Bay Area & Sacramento Valley

San Diego, CA

Orange County, CA

Inland Empire, CA

Phoenix, AZ

24/7 Breakdown Assistance
Including Statutory Holidays