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Controller Repair Services

APU, reefer, and container controller repair and remanufacturing with full testing and warranty.
APU Controllers Repair

APU Controllers Repair

Auxiliary Power Unit controller repair services to keep your equipment running efficiently.

Service Features:

Controller diagnostics
Firmware updates
Controller repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request
ComfortPro Controller Repair

ComfortPro Controller Repair

Carrier ComfortPro APU controller repair and remanufacturing with full testing and warranty-backed results.

Service Features:

Controller diagnostics
Firmware updates
Controller repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request
Container Refrigeration Controller Repair

Container Refrigeration Controller Repair

Container refrigeration (reefer container) controller repair and remanufacturing.

Service Features:

Temperature control systems
Firmware updates
Controller repair
Display (HMI) repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request
Thermo King Controller Repair: SR-2, SR-3, SR-4, & HMI

Thermo King Controller Repair: SR-2, SR-3, SR-4, & HMI

Expert repair services for Thermo King refrigeration control units, including diagnostics, updates, and preventive maintenance.

Service Features:

Controller diagnostics
Firmware updates
Controller repair
Display (HMI) repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request
Carrier APX X4 & Vector X2 Controller and HMI Repair

Carrier APX X4 & Vector X2 Controller and HMI Repair

Professional Carrier refrigeration control unit repair, including diagnostics, updates, and preventive maintenance.

Service Features:

Controller diagnostics
Firmware updates
Controller repair
Display (HMI) repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request
Generator Controller Repair

Generator Controller Repair

Generator control unit repair services for backup power and mobile applications.

Service Features:

Controller diagnostics
Firmware updates
Controller repair
Commercial & Fleet Accounts

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Detail Service Request

Service Levels

Choose the service level that fits your business needs

Standard

For Owner-Operators (1-5 units/year)

Competitive Rates
  • Standard 5-7 day turnaround

  • $75 diagnostic fee (waived if approved)

  • 1-year warranty

  • Free return shipping

Get Standard Quote
POPULAR

Commercial

For Regional Fleets (6-24 units/year)

Volume Discounts Available
  • Priority 3-5 day turnaround

  • Volume pricing (10-15% discount)

  • Dedicated support line

  • Flexible payment terms

Request Commercial Account

Company

For Large Fleets (100+ units/year)

Custom Pricing
  • Dedicated account manager

  • Priority 1-3 day turnaround

  • Volume pricing (15-25% discount)

  • Quarterly business reviews

  • Expedited shipping included

Schedule Company Consultation

We offer specialized programs for fleet owners, repair shops, and bulk orders. Benefits include volume discounts, priority turnaround, and dedicated account management.

Need a Custom Solution?

We also provide custom repair solutions for specialized equipment and unique situations.

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