Whether you need a complete APU installation, APU repair, or an oil change, we can help. We specialize in APU repair services for Thermo King TriPac, Carrier ComfortPro, Dynasys, and RigMaster APUs. Our vast inventory of APU replacement parts will ensure that we get your equipment repaired correctly and back in service quickly. If you're searching for nearby APU repair or Thermo King APU repair, Texas Truck A/C has the experience and parts inventory to keep your equipment operating reliably. Check out all of our APU service offerings below.
APU Repair
Fleet Maintenance & Repair
We specialize in fleet maintenance & repair on all makes of APU. Whether it be TriPac, ComfortPro, Dynasys, RigMaster, or Willis, we have preventive maintenance and repair service programs built that will ensure your APU systems are in good operating condition year-round. From oil changes to performance testing, our programs and vast inventory of APU replacement parts guarantee you the highest value through minimized downtime.
Our technicians provide Thermo King APU repair, preventive maintenance, diagnostics, and repair services designed to keep your equipment operating efficiently and reduce costly breakdowns.
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Installations
Higher fuel prices and truck engine deficiencies have worked together to create a challenging environment for fleets and owner operators. An APU installation will relieve your growing operational expenses and place you in compliance.
As an authorized distributor for RigMaster and NITE, we offer a complete line of engine-driven and electric APUs to meet the needs of both fleets and owner operators.
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Warranty Service Center
We are an Authorized Warranty Service Center for RigMaster and NITE. Our direct support will ensure your APU is repaired correctly and back in service quickly. Contact us when a warranty issue arises.
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Why Texas Truck A/C?​
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Texas Truck A/C provides reliable APU repair and maintenance services for owner-operators and fleets across Texas. Our technicians work on major APU brands, including Thermo King TriPac, RigMaster, Carrier ComfortPro, Dynasys, Willis, and NITE systems.
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We understand how important your APU system is for reducing downtime, improving driver comfort, and keeping trucks operating efficiently. That’s why we focus on accurate diagnostics, quality repairs, and fast turnaround times.
Why drivers choose us:
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Experienced APU repair technicians
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Service for major APU brands
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Authorized RigMaster and NITE warranty service center
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Fast and dependable repairs
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Fleet maintenance programs available
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Trusted by commercial fleets and owner-operators across Texas
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Convenient service for drivers searching for APU repair and Thermo King APU repair