Power & Climate Control Field Service Mechanic (Pumps, Generators, Compressors)
Location: Warrenton, MO
Schedule: Monday–Friday, 7:00 AM – 5:00 PM · Overtime after 40 hours · On-call rotation with additional pay
A day in the field
Picture this: you start your morning reviewing active work orders in our T3 platform so you know exactly which unit needs attention. You might head to the shop to perform preventive maintenance on a generator, then roll out to a customer site to bring a down chiller back online. By afternoon, you could be calculating kW and tonnage to size a temporary power and HVAC setup, wiring it in, and commissioning it so the customer’s project keeps moving.
What you’ll work on
- Troubleshoot and repair HVAC units, power generators, diesel engines, pumps, electrical distribution gear, and oil-free air compressors—shop and field
- Perform preventive maintenance, component replacements, and start-up/commissioning
- Size equipment by calculating tonnage and kW based on site needs
- Read/interpret wiring diagrams and schematics to isolate faults
- Document work orders accurately and daily in T3
- Assist with pick-up and delivery of equipment and parts
- Mentor junior technicians and model safe work practices, including OSHA requirements on customer sites
What you’ll bring
- Hands-on experience with commercial HVAC, generators, diesel engines, pumps, or compressors
- Ability to calculate nominal/effective tonnage and kW
- Proficiency reading schematics and wiring diagrams
- Your own relevant tool set
- EPA 608 certification, or willingness to earn it within 6–12 months
- Customer-facing communication skills for job sites
- High school diploma or equivalent
- Valid driver’s license with acceptable record; 21+ to operate company vehicles
Nice to have
- Trade school or OEM certifications
- Temporary power/electrical distribution experience
- Diesel engine background
- Equipment rental or field service experience
- Working knowledge of OSHA requirements
Benefits and rewards
- Competitive pay with overtime after 40 hours
- Tool and boot reimbursement
- Year-round OEM training (paid)
- Medical, dental, and vision for full-time employees
- 401(k) with company match
- Generous PTO plus paid holidays
- Career advancement and leadership training
- Gym membership stipend and wellness programs
- Monthly Family Dinner Night — dinner on us for you and your family *restrictions apply
- 16 hours of paid volunteer time per year
About EquipmentShare
We build our own technology in-house. Our T3 platform tracks equipment, service history, and work orders in real time, so you know what you're walking into before you arrive — less guesswork, fewer repeat trips, and more time spent actually fixing things.
We believe the best solutions come from a team that reflects the world around us, and we're committed to attracting, developing, and retaining great people from all walks of life.
Technical proficiencies
- Electrical Troubleshooting
- Electrical Repair
- HVAC Troubleshooting
- HVAC Repair
- High Voltage Systems
- Diesel & Heavy Equipment Systems
- Electrical Systems & Diagnostics (Heavy Equipment)
- Equipment Diagnostics & Troubleshooting
Conditions of Employment
- Must be able to move, stand, stoop, and bend freely, and lift up to 50 pounds at times
- May be required to be clean shaven to enter customer worksites with that requirement
- Safety-sensitive position; offer contingent on passing a 10-panel drug screen
- Employment contingent on passing a background check
EquipmentShare is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability, or status as a protected veteran.