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CNC machine repair in Toronto & the GTA

On-site troubleshooting, repair, controller upgrades, machine setup and operator training. Practical support for industrial, imported and custom-built CNC machines.

CNC service experience since 2014

Support for the machines you rely on

Electrical, mechanical, control and software-related faults can all stop production. MAXCNC reviews the machine, controller and reported problem to plan the appropriate service.

CNC router and electrical control cabinet

CNC router repair

Controllers, spindles, VFDs, servos, ATCs, homing faults and calibration.

CNC router repair →

CO2 laser mirror alignment

CO₂ laser repair

Laser power, mirrors, lenses, chillers, motion systems and cutting quality.

CO₂ laser repair →

Fiber laser cutting head

Fiber laser repair

Cutting heads, autofocus, height control, drives, cooling and controls.

Fiber laser repair →

Oscillating knife cutting head and blade

Oscillating knife repair

Knife heads, vacuum tables, motion faults, sensors and cutting performance.

Oscillating knife repair →

Experienced CNC machine support

Since 2014, MAXCNC has provided CNC machine troubleshooting, repair and technical support throughout Toronto and the Greater Toronto Area. We diagnose problems on CNC routers, CO₂ lasers, fiber lasers and oscillating knife cutting machines.

Before scheduling a visit, we review the machine make and model, controller information, location and a description of the issue.

CNC electrical control cabinet and machine controls

Imported machine setup & commissioning

Purchased a CNC router, CO₂ laser, fiber laser or oscillating knife machine directly from an overseas supplier? We can review setup, controller configuration, homing and motion testing, calibration, cutting tests and operator training.

Send the machine specifications, controller model, supplier documentation, electrical requirements, location and delivery status so we can assess the work required.

Common CNC machine problems

  • Machine will not start or complete homing
  • Controller alarms and startup failures
  • Spindle, VFD or tool-changer faults
  • Servo and stepper motor problems
  • Positioning and calibration errors
  • Poor or inconsistent cutting quality

CNC repair questions

What types of CNC machines do you repair?

We troubleshoot CNC routers, CO₂ laser machines, fiber laser cutting machines and oscillating knife CNC systems. Send your machine details so we can review the work required.

Which CNC controllers do you support?

We have experience with MASSO, Siemens, Galil Motion, Mach3, Mach4, Syntec and other CNC controller, drive and motion-control systems. Please include your exact controller model in your enquiry.

Do you provide on-site service?

On-site troubleshooting is available throughout Toronto, the GTA and selected Ontario locations, depending on the machine, reported problem and scheduling.

What should I send before booking?

Please provide the machine make and model, controller type, location, alarm messages and a description of the issue. Photos or videos can help us review the problem.

Can you diagnose a machine remotely?

Some problems can be reviewed using photos, videos, alarm information or remote access when available. An on-site visit may be needed for electrical or mechanical testing.

Tell us what your machine is doing

Send the machine make and model, controller type, location, alarm messages and a description of the problem. We’ll review the details before scheduling the next step.

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