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Injection Mold Repair Jobs in Michigan (NOW HIRING)

JAC Products

Injection Mold Technician - 3rd Shift

Saline, MI · On-site

$19.75 - $26.50/hr

Lock Out/Tag Out process knowledge REFERRED EXPERIENCE/EDUCATION: * 1 or more years working experience in industrial / injection mold, repair, maintenance and/or robotics. More about us: JAC Products ...

Workbox Staffing

Mold Repair/Floor Person

Leroy, MI

$16/hr

Mold Repair / Floor Production Location: Le Roy, MI Shift: 1st Shift Pay: $16.00 per hour Job ... Operate molding and CNC equipment : Assist in running rubber injection molding machines to support ...

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How much do injection mold repair jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for injection mold repair in Michigan is $16.89, according to ZipRecruiter salary data. Most workers in this role earn between $14.47 and $18.03 per hour, depending on experience, location, and employer.

What is injection mold repair?

Injection mold repair is the process of maintaining, restoring, and fixing injection molds used in the manufacturing of plastic parts. This work involves diagnosing issues such as wear and tear, cracks, or damage to mold components and then performing tasks like welding, polishing, machining, or replacing parts to restore the mold to optimal working condition. Skilled technicians use specialized tools and techniques to ensure molds produce high-quality parts and reduce production downtime. Regular mold repair and maintenance are critical to extending the lifespan of molds and improving efficiency in manufacturing operations.

What are the key skills and qualifications needed to thrive as an injection mold repair technician?

To thrive as an Injection Mold Repair Technician, you need strong mechanical aptitude, precision machining skills, and a background in tool and die or mold maintenance, often supported by a technical diploma or apprenticeship. Familiarity with CNC machines, lathes, grinders, and CAD/CAM software, as well as relevant safety certifications, is typically required. Attention to detail, problem-solving, and effective communication are critical soft skills in this role. These skills ensure molds are kept in optimal condition, minimizing downtime and maintaining high-quality production standards.

What are some common challenges faced in an injection mold repair role, and how are they typically addressed?

Injection Mold Repair technicians often encounter challenges such as diagnosing complex tooling issues, working with tight deadlines to minimize production downtime, and handling precise repairs on intricate mold components. To address these challenges, technicians rely on a strong understanding of mechanical and electrical systems, effective troubleshooting skills, and close collaboration with production teams and engineers. Continuous learning and hands-on experience are also essential, as new mold designs and materials may require updated repair techniques.

What is the difference between Injection Mold Repair vs Mold Maintenance Technician?

AspectInjection Mold RepairMold Maintenance Technician
CertificationsOften requires mold repair certifications, machining skillsTypically requires general maintenance or manufacturing certifications
Work EnvironmentManufacturing plants, machine shops, injection molding facilitiesPlastic production facilities, manufacturing plants
Job FocusDiagnosing and repairing mold defects, replacing parts, restoring mold functionalityPreventive maintenance, cleaning, lubrication, minor repairs
SkillsMechanical skills, troubleshooting, welding, machiningPreventive maintenance, basic mechanical skills, cleaning

Injection Mold Repair specialists focus on diagnosing and fixing complex mold issues to restore production efficiency, often requiring advanced mechanical skills and certifications. Mold Maintenance Technicians perform routine upkeep to prevent issues, emphasizing cleaning and minor repairs. Both roles are essential in plastic manufacturing but differ in scope and technical requirements.

Is injection mold repair a hard job?

Injection mold repair is a skilled trade that requires technical knowledge of mold components, tools, and troubleshooting techniques. It can be physically demanding and often involves working in a manufacturing environment with safety precautions. Success in this role depends on experience, attention to detail, and understanding of mold maintenance and repair procedures.

What are popular job titles related to Injection Mold Repair jobs in Michigan?

For Injection Mold Repair jobs in Michigan, the most frequently searched job titles are:

What job categories do people searching Injection Mold Repair jobs in Michigan look for?

The top searched job categories for Injection Mold Repair jobs in Michigan are:

What cities in Michigan are hiring for Injection Mold Repair jobs?

Cities in Michigan with the most Injection Mold Repair job openings:

Injection Mold Repair jobs near you
Infographic showing various Injection Mold Repair job openings in Michigan as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $35,139 per year, or $16.9 per hour.

Plastic Injection Mold Repair Technician x 2

Rochester Hills, MI • On-site

The Staffing Exchange
See more jobs at The Staffing Exchangeexternal

Other

Re-posted 13 days ago

Job description

Perform maintenance on bi-injection hot runner molds. This position will be straight afternoons (2nd shift) starting on straight days during training for a few weeks.

Plastic Injection Mold Repair TechnicianThe Opportunity

Join our team as a Plastic Injection Mold Repair Technician and play a key role in keeping our injection molding operation running efficiently. You’ll maintain, troubleshoot, and repair molds and tooling, working closely with Production, Engineering, and Process Technicians to minimize downtime and maximize tool life.

Key Responsibilities
  • Perform preventive and predictive mold maintenance based on cycles, run hours, and tool condition.
  • Inspect, clean, repair, and service cavities, cores, slides, lifters, ejector systems, cooling circuits, vents, and other mold components.
  • Troubleshoot tooling issues and respond quickly to production downtime.
  • Disassemble, assemble, and fit molds to precise tolerances; verify proper operation before returning tools to production.
  • Diagnose and repair issues such as flash, short shots, sticking, and dimensional variation.
  • Maintain and troubleshoot hot runner and hydraulic systems.
  • Use precision measuring equipment including micrometers, calipers, height gauges, and bore gauges.
  • Maintain accurate electronic records of mold maintenance and repairs.
  • Work with Engineering and Production to improve mold performance and extend tool life.
  • Maintain tool room equipment, inventory, and a clean, organized work environment.
  • Work independently and as part of a team to meet production priorities and deadlines.
What You Bring
  • High school diploma or equivalent.
  • 5+ years of hands-on plastic injection mold repair or maintenance experience.
  • 3+ years of experience using manual tool room equipment.
  • Strong knowledge of mold components, tooling, and repair techniques.
  • Ability to troubleshoot, diagnose, and repair tooling problems effectively.
  • Experience with hydraulic systems and hot runner systems.
  • Ability to read and follow tooling work orders and technical instructions.
  • Strong visual inspection and precision measurement skills.
  • Ability to safely operate tool room machinery and equipment.
  • Good English communication skills, both written and verbal.

Nice to Have: Trade school/college, prototype toolmaking, or plastic injection processing experience.

Why This Role?

If you’re a skilled mold technician who enjoys hands-on problem solving, precision work, and keeping production moving, this is an opportunity to make a direct impact while working with a strong Production and Engineering team.