Demo

Installation Technician

CSI/Commercial Services Inc
Chesterfield, MO Full Time
POSTED ON 9/3/2026
AVAILABLE BEFORE 12/31/2026

At CSI, our Installers aren't rushed from job to job. We believe in doing quality work, the right way. You'll work alongside experienced teammates, receive manufacturer training, and have opportunities to grow into a lead installer or service technician role. We promote from within.

We provide:

  • Take Home Company vehicle
  • Free Employee Health insurance
  • 401(k) 3% Match
  • Paid holidays
  • PTO & VTO
  • Boot allowance
  • Tool allowance
  • Uniforms, cell phone, fuel card
  • Year-round work
  • Work-Life Balance
  • Excellent Culture more

If you've installed walk-in coolers, refrigeration systems, commercial cooking equipment, rooftop units, kitchen ventilation, or HVAC equipment, you're in the right place.

Commercial HVAC/R Installer

What You'll Install:

  • Commercial cooking equipment
  • Walk-in coolers & freezers
  • Reach-in refrigeration
  • Rooftop HVAC units
  • Kitchen exhaust systems
  • Make-up air units
  • Walk-in boxes
  • Ice machines
  • Beer & beverage systems
  • Commercial kitchen ventilation
  • various equipment as needed

Qualifications:

  • 2 years experience installing commercial HVAC or refrigeration systems
  • Ability to read blueprints
  • Experience brazing and piping
  • Electrical troubleshooting
  • Valid Driver's License with insurable record
  • EPA Certification preferred
  • Ability to lift 75 lbs
  • Professional, courteous attitude

Come build projects you're proud of, the CSI Way.

Pay: $27.00 - $40.00 per hour

Benefits:

  • Dental insurance
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Referral program
  • Vision insurance

Application Question(s):

  • Have you built any walk-in cooler/freezer boxes
  • How many years of commercial foodservice equipment installation do you have?

Experience:

  • HVAC/R: 2 years (Required)
  • Commercial Refrigeration Equipment Installation: 2 years (Preferred)

License/Certification:

  • EPA Universal Certification (Required)

Work Location: In person

Salary : $27 - $40

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Installation Technician?

Sign up to receive alerts about other jobs on the Installation Technician career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$60,990 - $79,410
Income Estimation: 
$78,482 - $104,838
Income Estimation: 
$57,264 - $72,604
Income Estimation: 
$66,890 - $85,874
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Not the job you're looking for? Here are some other Installation Technician jobs in the Chesterfield, MO area that may be a better fit.

  • OUI Installation Group Saint Louis, MO
  • Job Title: Commercial Walk-In Cooler Installation Technician Company: OUI Installation Group Headquarters: Denver, CO (Licensed in MT) Location: Nationwide... more
  • 2 Days Ago

  • att Saint Louis, MO
  • This is your chance to make your mark. Introducing our customers to the world’s most robust network all while delivering best-in-class service. You’re the ... more
  • 4 Days Ago

AI Assistant is available now!

Feel free to start your new journey!