Water Treatment Chemical Service Technician

Garratt Callahan Co; Baton Rouge (LA); On-site; USD 80,000 - 100,000; Full time

Benefits offered by this job

Car allowance

401k

Health insurance

Dental

Vision

Life insurance

Travel expenses

Job summary

Garratt-Callahan seeks a Water Treatment Chemical Service Technician in Baton Rouge, LA to support the existing customer base and perform water testing at customer sites, including data centers and industrial facilities. You will promote our proprietary chemical blends and monitoring technology, helping keep boilers and cooling towers energy efficient.

The role offers a competitive package with a $675 monthly car allowance, medical/dental/vision/Life, 401(k), and opportunities to train and

Qualifications

• Technical degree as listed in Requirements.
• Three+ years in water treatment chemical industry preferred; training/mentoring available.
• Must live in Baton Rouge or nearby; familiar with industrial marketplace.

Responsibilities

• Solve customers' water problems.
• Treat industrial boilers and cooling towers for energy efficiency.
• Perform detailed water testing & analyses at sites (industrial, data centers, etc.).
• Help sell Garratt-Callahan's chemical blends, equipment and monitoring tech.
• Passivation of stainless steel in water treatment systems.
• Support Water Safety Programs and maintain customer relationships.

Skills

Water testing

Sales support

Field service

Data center knowledge

Education

Technical degree: Chemistry, Chemical Engineering, Biology, Mechanical Engineering, Paper Science, or Water Resources

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Salary Range: $80,000.00 To $100,000.00 Annually

2026 YTD Sales are at Record Levels!

Water Treatment Chemical Service Technician—Baton Rouge, Louisiana

Garratt-Callahan ( www.garrattcallahan.com ) is family friendly, profitable, stable, and fiercely private. No layoffs in 120 years. No ownership changes in 120 years. Haven't changed our commission plan in 30 years. 80 straight years of profitability. We have operations in every state in the USA.

Chemical Service Technicians are responsible for sales support by maintaining the existing customer base in Louisiana. Perform water treatment tests at the existing customers primarily in the greater Baton Rouge and Central Louisiana area. Working at data centers will be a real focus for this position.

With the freedom of working from your home, you can work and train in a territory alongside veteran Territory Managers. The best place to live is in or very near Baton Rouge, or at least Central Louisiana.

The career track for a Chemical Service Technician is to train to become a Territory Manager. Territory Managers are eligible for unlimited commission and a year-end bonus.

As a Technical Sales Support/Service Technician, you will receive an industry-competitive salary, expenses, benefits, and a $675 per month car allowance. In addition, ample technical support is provided along with continuous training. Paperwork is kept to a minimum. Compensation is based upon experience and the ability to succeed. $80,000 to $100,000 first year for a qualified candidate.

We hire with a focus that favors the committed employee both in terms of overall compensation and growth opportunities. We have designed our compensation package accordingly. Benefits available include a corporate 401k, health, dental, vision, and life insurance.

Job Responsibilities

• Solve customers' water problems.
• Treat industrial boilers and cooling towers to keep energy efficient and environmentally friendly.
• Perform detailed water testing & analyses at Industrial sites, Manufacturers, Data Centers, Medical Centers, and Commercial Buildings.
• Help sell Garratt-Callahan's proprietary chemical blends, equipment, & monitoring technology.
• Passivation of stainless steel in industrial water treatment systems.
• Help sell corrosion & scale inhibitors, coagulants, flocculants, biocides, bio-augmentation, feed & monitoring equipment, water management plans, reverse osmosis products.
• Help sell Water Safety Programs.
• Keep our existing customers happy.

Garratt-Callahan is a US based private 120-year-old, nationwide water treatment chemical company. Garratt-Callahan www.garrattcallahan.com treats industrial boilers and cooling towers to keep them energy efficient and environmentally friendly with one of the most advanced product lines in the industry. We are registered to ISO 9001:2015 and sell an industry leading line of “green" solutions, G-C GreenTech. We are headquartered in Burlingame, California.

G-C is family owned, profitable, and expanding. We have five chemical plants in the USA, technical salespeople in every state, and the Caribbean.

• We offer a competitive benefit package which includes medical, dental, vision, AD&D, LT, and 401k. A monthly car allowance and travel expenses are provided.
• First year compensation is $80,000 to $100,000 depending on water treatment experience.
• Advanced training, and a clear career path into sales.
• Family friendly, flexible hours.
• A huge benefit of working for Garratt-Callahan is our stability and low turnover.
• No Layoffs in our 120-year history
• G-C is a profitable company. The last year that G-C did not turn a profit was during World War 2.
• 2025 was a record sales year, and 2026 sales are trending to be even better.

Thank you for considering Garratt-Callahan Company. Garratt-Callahan is an EEO/AAE employer. Minorities, women, veterans and individuals with disabilities are encouraged to apply.

NOTE: Garratt-Callahan does not sponsor work visas. No recruiters please.

Requirements

You will be a successful applicant if you have a technical degree such as Chemistry, Chemical Engineering, Biology, Mechanical Engineering, Paper Science, or Water Resources.

Nice to have backgrounds include lab experience, field service, plumbing, pipe fitting, welding, HVAC, electric.

Three or more years in water treatment chemical industry is preferred, but we are willing to train and mentor. Outside industrial sales experience is a plus. You must live in Baton Rouge, or very nearby, and be familiar with the industrial marketplace of the area.

NOTE: Garratt-Callahan does not sponsor work visas. No recruiters please.

If you have a disability and need assistance during the application and selection process as a result, please contact the Garratt-Callahan Human Resources department at 650.697.5811. Arrangements can be made to provide an accommodation in order to assist you in applying for an open position using our on-line system, completing any other related paperwork, interviewing, or any other portion of the employment process.

When requesting an accommodation, please provide your name, phone, email address, or any other means of contacting you. Provide a brief description of the nature of the requested accommodation. A member of the Human Resources team will then contact you to discuss your request. A request for an accommodation will not affect your opportunities for employment with Garratt-Callahan.

Garratt-Callahan values differing experiences, backgrounds and perspectives among our employees, and see them as a competitive advantage. Garratt-Callahan is committed to the fair and equal treatment of all associates and applicants.

Garratt-Callahan is an equal opportunity employer that evaluates qualified applicants without regard to race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

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