Industrial Service Technician

Culligan International; Greenville (SC); On-site; USD 48,000 - 65,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Competitive salary

Dental insurance

Employee discounts

Health insurance

Opportunity for advancement

Paid time off

Job summary

Culligan Water in Greenville, SC is seeking an Industrial Service Technician to install, maintain, and repair commercial water treatment systems at customer sites across the Southeast. You will diagnose issues, perform preventive maintenance, and communicate with customers about service findings and solutions.

Travel across the Southeast is required, with on-call rotation for after-hours support. Join a team that values safety, quality, and proactive customer service while advancing in a locally

Qualifications

• High school diploma or GED required.
• Experience in industrial water treatment, plumbing, electrical, mechanical, or utility service preferred.
• Knowledge of RO, DI, water softeners, pumps, motors, filtration systems or similar equipment.

Responsibilities

• Perform preventative maintenance, filter changes, UV maintenance, sanitizations, and system calibrations.
• Install, start up, service, modify, and repair industrial water treatment equipment.
• Diagnose and repair water softeners, RO/DI systems, pumps, motors, piping, filters and related equipment.
• Troubleshoot electrical systems including low- and high-voltage and control wiring.

Skills

Mechanical

Plumbing

Electrical

Water treatment

Customer service

Education

High school diploma or GED

Job description

Benefits

• 401(k)
• 401(k) matching
• Competitive salary
• Dental insurance
• Employee discounts
• Health insurance
• Opportunity for advancement
• Paid time off

Culligan Water has been a locally owned and operated franchise since 1982, providing high-purity water solutions for commercial and industrial customers throughout the Southeast. From reverse osmosis and deionization systems to specialized boiler feed and parts rinsing applications, we are committed to delivering exceptional products and unmatched customer service.

We’re looking for a motivated Industrial Service Technician who enjoys solving technical challenges, working independently, and building strong customer relationships. If you have experience in mechanical, plumbing, electrical, or water treatment systems, we’d love to hear from you.

What You’ll Do

As an Industrial Service Technician, you’ll install, maintain, troubleshoot, and repair commercial and industrial water purification systems at customer facilities.

Responsibilities

• Perform preventative maintenance, filter changes, UV maintenance, sanitizations, and system calibrations.
• Install, start up, service, modify, and repair industrial water treatment equipment.
• Diagnose and repair water softeners, reverse osmosis systems, deionization systems, pumps, motors, piping, filters, and related equipment.
• Troubleshoot low-voltage, high-voltage, and control wiring issues.
• Communicate with customers regarding equipment performance, service findings, and recommended solutions.
• Collect water and bacteria samples when required.
• Exchange DI tanks and portable equipment while ensuring proper system operation.
• Maintain accurate service documentation and keep service vehicles clean and organized.
• Identify opportunities for additional customer solutions and communicate them to the Industrial Sales team.
• Participate in an on-call rotation for after-hours customer support.
• Travel throughout the Southeast, including occasional overnight travel.

What We’re Looking For

• High school diploma or GED.
• Valid driver’s license with a good driving record.
• 1–3 years of experience in industrial water treatment, plumbing, electrical, mechanical, or utility service.
• Experience with reverse osmosis, deionization, water softeners, pumps, motors, filtration systems, or similar industrial equipment preferred.
• Knowledge of plumbing materials including copper, PVC, CPVC, Poly, and PVDF.
• Experience troubleshooting electrical systems, including low-voltage, high-voltage, and control wiring.
• Strong customer service, communication, organization, and problem-solving skills.
• Basic computer proficiency, including Microsoft Excel, Word, and PowerPoint.
• Ability to work independently while maintaining a strong commitment to safety and quality.

Physical Requirements

• Lift up to 80 pounds independently (heavier loads with assistance).
• Stand, walk, bend, kneel, climb ladders, and work in a variety of commercial and industrial environments.
• Obtain and maintain a DOT Medical Card.
• Operate a service truck and forklift.

Work Environment

• Manufacturing facilities
• Hospitals and healthcare facilities
• Food processing plants
• Laboratories
• Utility rooms
• High-tech industrial environments

Why Join Culligan Water

• Join a trusted, locally owned company with more than 40 years of industry experience.
• Work with advanced commercial and industrial water treatment technologies.
• Enjoy a variety of work in the field, no two days are the same.
• Be part of a team that values customer service, safety, teamwork, and professional growth.

If you’re a dependable, mechanically inclined professional who takes pride in delivering exceptional customer service, we encourage you to apply and become part of the Culligan Water team.