Diesel Truck Preventive Maintenance Phoenix & chandler Fleet Service

Reduce Breakdowns, Lower Costs & Extend Fleet Life

Avoid costly breakdowns and keep your fleet compliant with scheduled PM Service that covers everything from oil changes to chassis lubrication. Whether you manage 10 trucks or 100, KTS Diesel delivers fast, high-quality preventive maintenance that keeps your operation moving forward.

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When maintenance slips through the cracks, Phoenix fleet managers face:

  • Increased Wear & Tear: Components fail prematurely in Arizona's extreme heat

  • Costly Emergency Repairs: Breakdowns cost 3-4x more than preventive service

  • Extended Downtime: Trucks sitting in repair shops instead of earning revenue

  • DOT Violations: Failed inspections and compliance penalties

  • Higher Operating Costs: Poor fuel efficiency from neglected maintenance

The Cost of Skipping Preventive Maintenance

KTS Diesel’s PM Service is fast, efficient, and thorough, covering oil changes, filter replacements, and full chassis lubrication, so your fleet stays compliant, productive, and out of the repair bay.

Fast, Reliable PM Service Keeps Your Fleet Moving

Heavy-duty engines need consistent care. Our PM Service helps your fleet run efficiently, avoid breakdowns, and stay on schedule, with premium parts, expert service, and fast turnaround. At KTS Diesel, we don’t just do maintenance; we protect your uptime.

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A PREVENTIVE MAINTENANCE Program That Pays for Itself

KTS simplifies staying ahead of breakdowns, inspections, and costly downtime. With every fleet partnership, you receive more than just service, you gain peace of mind.

  • Free DOT Inspection added to your first PM
    A Complimentary $135 Value.

  • One Free Add-On Service
    Choose any add-on up to $100 value with your first PM.

  • Custom Fleet PM Plan
    After your first PM, we map out a full 6-month service schedule tailored to your fleet.

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Extend Engine Life with KTS Preventive Maintenance

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Ensure Compliance and Avoid Fines.

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Boost Vehicle Performance at No Extra Cost.

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Stay Ahead with a Strategic 6-month Maintenance Plan.

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Preventive Maintenance: Your Questions, Answered

  • Absolutely. Proactive service reduces unplanned downtime, lowers total cost of ownership, and extends asset life,  all key factors in protecting your bottom line.

  • Our PM program includes multi-point inspections, fluid and filter changes, safety compliance checks (including DOT), and system diagnostics. We tailor services to your fleet and operating conditions.

  • Many of our clients made the switch for improved responsiveness, better data visibility, and cost-efficient service plans. Our PM process is transparent, scalable, and designed to reduce admin load.

  • Not at all. We offer flexible scheduling and mobile service to fit into your workflow and keep your operations running smoothly without unnecessary downtime.

  • No long-term commitment is required. We earn business through performance, not paperwork.

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