Service Technician Jobs in St. Louis, MO
Service Technician jobs in St. Louis are in steady demand, with openings concentrated in Maryland Heights, Fenton, and the Cortex Innovation District across manufacturing, HVAC, medical equipment, and facility services. Employers hiring right now include Mercy, Clean Harbors, and Vitt Heating and Cooling. See the openings below and apply to the ones that match your experience.
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Showing 5 of 77+ Service Technician jobs
Residential HVAC Service Technician - Up to $10,000 sign-on bonus available!
$30-$45/hour + No On-call Hours
St. Louis, MO
Schedule: Monday-Friday, 8:00 AM-5:00 PM
Vitt Heating and Cooling is looking for an experienced Residential HVAC Service Technician who takes pride in diagnosing problems, delivering quality repairs, and providing outstanding customer service. If you're looking for a company that values technical excellence, professional growth, and work-life balance, we'd love to meet you.
Benefits
- Up to $10,000 Sign-On Bonus
- No on-call responsibilities
- Take-home company vehicle
- 401(k) with 4% company match
- 50% employer-paid medical insurance
- Dental and vision insurance
- Paid Time Off (PTO)
- Company uniforms, phone, and tablet
- Paid technical training and simulation-based learning
- Advancement opportunities
Responsibilities
- Diagnose, repair, and maintain residential HVAC systems
- Perform preventative maintenance and seasonal tune-ups
- Troubleshoot electrical and mechanical issues
- Explain repair recommendations to homeowners
- Verify proper system performance after repairs
- Complete service reports accurately
- Maintain a clean, safe, and professional work environment
Qualifications
- 2+ years of residential HVAC service experience
- EPA Universal Certification
- Valid driver's license with a clean driving record
- Strong diagnostic and troubleshooting abilities
- Excellent customer communication skills
- Ability to work independently
About Vitt Heating and Cooling
Vitt Heating and Cooling is a multi-generational, family-owned company built on honesty, integrity, and exceptional customer service. We invest in our technicians through ongoing training, modern equipment, and opportunities for long-term career advancement.
Residential HVAC Service Technician - Up to $10,000 sign-on bonus available!
$30-$45/hour + No On-call Hours
St. Louis, MO
Schedule: Monday-Friday, 8:00 AM-5:00 PM
Vitt Heating and Cooling is looking for an experienced Residential HVAC Service Technician who takes pride in diagnosing problems, delivering quality repairs, and providing outstanding customer service. If you're looking for a company that values technical excellence, professional growth, and work-life balance, we'd love to meet you.
Benefits
- Up to $10,000 Sign-On Bonus
- No on-call responsibilities
- Take-home company vehicle
- 401(k) with 4% company match
- 50% employer-paid medical insurance
- Dental and vision insurance
- Paid Time Off (PTO)
- Company uniforms, phone, and tablet
- Paid technical training and simulation-based learning
- Advancement opportunities
Responsibilities
- Diagnose, repair, and maintain residential HVAC systems
- Perform preventative maintenance and seasonal tune-ups
- Troubleshoot electrical and mechanical issues
- Explain repair recommendations to homeowners
- Verify proper system performance after repairs
- Complete service reports accurately
- Maintain a clean, safe, and professional work environment
Qualifications
- 2+ years of residential HVAC service experience
- EPA Universal Certification
- Valid driver's license with a clean driving record
- Strong diagnostic and troubleshooting abilities
- Excellent customer communication skills
- Ability to work independently
About Vitt Heating and Cooling
Vitt Heating and Cooling is a multi-generational, family-owned company built on honesty, integrity, and exceptional customer service. We invest in our technicians through ongoing training, modern equipment, and opportunities for long-term career advancement.
See All 77 Service Technician Jobs in St. Louis
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Find Service Technician JobsService Technician Job Market in St. Louis
Who's Hiring
- Mercy12
- Clean Harbors12
- Vitt Heating and Cooling12
- CSL Plasma6
- Wheel Works6
Service Technician Jobs in St. Louis: Frequently Asked Questions
How do I get a service technician job in St. Louis?
Focus your search on the manufacturing corridors along the I-70 and I-55 industrial belts, plus the medical and biotech employers clustered near the BJC HealthCare campus and Cortex. HVAC and building systems contractors are active throughout the metro. Candidates who hold EPA 608 certification or experience with industrial PLCs consistently move faster through hiring in this market than those without hands-on credentials.
Which companies hire service technicians in St. Louis?
St. Louis service technician roles are posted by Mercy, Clean Harbors, and Vitt Heating and Cooling and others right now, based on current listings on Migrate Mate as of November 2026. The local mix ranges from large defense and aerospace contractors in the metro's west industrial corridor to regional HVAC firms and medical device manufacturers headquartered downtown and in Creve Coeur.
Are there remote service technician jobs in St. Louis?
Yes, though remote work is relatively rare for service technicians because most roles involve hands-on equipment repair, on-site installation, or field service calls. About 50% of service technician openings tied to St. Louis are remote or hybrid as of November 2026, and those positions tend to be in technical support, warranty administration, or service coordination roles rather than field or bench technician work.
How can I get a service technician job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is through a facilities maintenance, field support, or junior HVAC helper role with one of the metro's many commercial property management or mechanical contracting firms. Companies in the Westport Plaza and Fenton industrial areas regularly hire entry-level technicians and train on the job. A CompTIA A+ certification or completion of a technical program at St. Louis Community College can open doors with local defense and electronics employers.
See All 77 Service Technician Jobs in St. Louis
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