HVAC Installer in Chesterfield, Missouri at Countywide Service Inc

** 1 year HVAC installation in field experience required, Trade school preferred, not required**

Elevate your career with Chesterfield Service and become part of a team that values your expertise and dedication. Apply now to secure your future in the HVAC industry!

Recognized as one of the Best Places to Work by St. Louis Business Journal in 2025!

Since 1976, Chesterfield Service has built its reputation by investing in the people who power our success. Our technicians, installers, plumbers, and electricians are more than experts—they’re trusted professionals who take pride in their craft and stand behind every job.

As we grow across HVAC, plumbing, and electrical, we’re looking for people who want a real career—with training, stability, and a rapidly growing team. At Chesterfield Service, you’ll help make homes safer and more comfortable while building a future you can be proud of.

You bring the skills; we invest in the future.

What’s in it For You

• 90% Employer paid Benefits for the employee including Health, Dental, Vision Insurance. Up to 75% of family and dependents.
• Get paid weekly, every Friday!
• Generous Paid Time Off and 6 paid holidays each year.
• 401k + Up to 4% Company Match (100% vested at 90 days!)
• Life Insurance & Short-Term Disability paid by employer.
• Uniforms Provided.
• Growth Opportunities for Career Advancement!
• Fun & Friendly Work Environment

How We Set You Up for Success

• Dedicated Weekly Training — Continuous skill development so you always feel confident on the job.
• Streamlined Onboarding — We get you up and running quickly, with support at every step.
• 2,000+ Active Members and Growing — A steady flow of calls to keep your schedule full and your income strong.

What you will do

Assists lead installers with installing heating, ventilation, and air-conditioning systems in residential or commercial settings, while learning the trade through supervised, hands-on work.

• Assist System Installation — Help install HVAC units, ductwork, air handlers, condensers, and control wiring in residential or commercial buildings.
• Installation of piping, wiring and leveling of condenser pads.
• Support Diagnostics — Learn to set proper refrigerant levels, test electrical components, and identify worn parts under supervision.
• Handle Materials & Tools — Measure, cut, and prepare ductwork, tubing, and piping; maintain tools and inventory.
• Follow Safety Procedures — Work safely on ladders, in tight spaces, and with power tools; follow OSHA and company safety standards.
• Job Site Support — Keep work areas clean, unload trucks, assist with equipment setup, and complete basic documentation.
• Training & Development - Participate in training classes, safety training, and on-the-job learning.

Minimum Requirements

• Valid driver’s license and clean driving record.
• Class E license – willing to obtain
• Ability to pass background and drug screening.
• Mechanical aptitude and willingness to learn.
• Ability to follow written and verbal instructions.
• Physical ability to lift, climb, kneel, bend, and work in confined spaces.

Benefits:

• 401(k)
• 401(k) matching
• Company truck
• Dental insurance
• Health insurance
• Life insurance
• Paid time off
• Professional development assistance
• Retirement plan
• Vision insurance

Work Location: In person