Top 20 Hvac refrigeration technician Jobs in Waco Tx

Facilities/Utilities Technician
Mars —Waco, TX
- 8 hour shift
- Hybrid work
- Schematics
- Mid-level
- High school diploma or GED
Apprentice HVAC Service Technician
Capstone Mechanical —Waco, TX
- Part-time
- High school diploma or GED
- US work authorization
- Entry level
- Dental insurance
- Vision insurance
Quick Apply
HVAC-R Service Technician
3C Mechanical Technologies —Waco, TX
- Full-time
- Clean driving record
- Customer service
- 5 years
- Paid holidays
- Health insurance
Quick Apply
3d
HVAC Service Technician - Commercial
Capstone Mechanical —Waco, TX
- Customer service
- Mid-level
- Office
- Opportunities for advancement
Quick Apply
Chiller Mechanic
Veterans Prime, Inc. —Waco, TX
- Full-time
- 5 years
- Military
- Driver's License
HVAC Technician - Commercial Service
Lochridge-Priest Inc —Waco, TX
- Weekends as needed
- Clean driving record
- Customer service
- Mid-level
- Health insurance
- Paid time off
Maintenance Technician
Lakeshore Village Nursing and Rehab —Waco, TX
- $15 - $20 an hour
- Full-time
- Mid-level
- Driver's License
- Construction experience
- Health savings account
- Health insurance
Quick Apply
4d
Building Tech III
TDIndustries —Waco, TX
- 5 years
- Computer literacy
- High school diploma or GED
Sr. HVAC Controls/BAS Service Technician
Kelso Building Services —Waco, TX
- $35 - $45 an hour
- Overtime
- Background check
- Clean driving record
- Customer service
- Paid holidays
- Health insurance
Quick Apply
6d
Sr. HVAC Controls/BAS Service Technician
Kelso Industries —Waco, TX
- $35 - $45 an hour
- Overtime
- Background check
- Clean driving record
- Customer service
- Paid holidays
- Health insurance
Quick Apply
6d
HVAC Technician 1
Sunbelt Rentals, Inc. —Waco, TX
- $18.04 - $25.93 an hour
- Weekends as needed
- Clean driving record
- Customer service
- Basic math
- Disability insurance
- Health insurance
Quick Apply
Commercial Refrigeration Technician
Smart Care Solutions —Waco, TX
- Full-time
- Clean driving record
- Customer service
- Mid-level
- Fuel card
- Paid holidays
Quick Apply
11d
HVAC/R Maintenance Specialist needed in Antarctica!
Amentum —United States
- $2,070.60 a week
- Full-time
- Background check
- Heavy lifting
- 5 years
- Health insurance
- Dental insurance

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Maintenance Technician
Fairmont Management —Waco, TX
Must have your own vehicle and a valid driver's license. Troubleshoot and resolve mechanical and electrical issues using schematics and diagnostic tools.
$25 an hour
Quick Apply
10d
Maintenance Technician
Lakeshore Village Nursing and Rehab —Waco, TX
Valid driver’s license with experience operating company vehicles responsibly. Diagnose and repair mechanical, electrical, and plumbing issues using schematics…
$15 - $20 an hour
Quick Apply
4d

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Commercial HVAC/R Service Technician
Helios HVACR Services —Columbus, OH
Dexterity for tasks such as connecting electrical components and making precise measurements. Keep your van stocked and your tools sharp.
Up to $45 an hour
Quick Apply
BAS Controls Service Technician - L2
CMS Controls - Ohio —Columbus, OH
Perform comprehensive troubleshooting of mechanical HVAC systems, including central plant equipment (e.g., chillers, boilers, cooling towers), VFDs, and complex…
$40 - $60 an hour
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Facilities/Utilities Technician

Mars -
Waco, TX

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Job Details

Qualifications

High school diploma or GED

Full Job Description

Job Description:
Facilities Technician

Shift Details:
8 Hour Rotation Shift - The 3 different shifts you will rotate are Midnights 11pm - 7:30am, Afternoons 3pm - 11:30pm, and Days 7am - 3:30pm. (1 week midnights, 1 week afternoons, 3 weeks on days)

PRINCIPAL ACCOUNTABILITIES
Safety Compliance (Operations-Focused)

Operate all assigned utility systems in accordance with site safety rules and procedures includingLOTO, confined space, hot work, line-breaking, PPE, and chemical handling.
Support compliance programs applicable to utility operations (e.g., mechanical integrity, inspection/testing documentation, permits, audits), including participation in incident investigations and corrective actions.
Follow site emergency response procedures and escalate abnormal conditions immediately (including refrigeration alarms or suspected NH₃ leaks).

NH₃ Refrigeration Refrigeration Compressors

Monitor and operate NH₃ refrigeration equipment (compressors, vessels, condensers/evaporators, pumps, valves, and controls).
Perform routine system checks/rounds, trend key operating parameters, and identify early signs of failure (oil issues, vibration, valve/actuator issues, control deviations, abnormal pressures/temps).
Support planned shutdown/startup activities and coordinate repairs with Maintenance and approved contractors.

Boiler / Steam System (150 PSI Natural Gas)

Operate and monitor boilers and steam distribution/condensate return systems to meet plant demand safely and efficiently.
Perform or support boiler water checks, blowdown activities, and water treatment program tasks per site standards.
Troubleshoot steam pressure/quality issues and coordinate corrective work on burners, feedwater, controls, traps, and related components.

Compressed Air Plant Pneumatics

Operate and monitor air compressors, dryers, filters, receivers, and distribution systems to maintain required pressure and air quality.
Identify and respond to air system issues affecting production (pressure drop, excessive moisture, unusual compressor cycling, leaks).

HVAC / AHUs / Building Utility Systems

Monitor AHUs, make-up air systems, ventilation, exhaust, and other building support utilities impacting environment and process reliability.
Perform basic troubleshooting and coordinate repairs related to motors, belts, bearings, dampers, sensors, and controls.

Fire Protection Security Systems Support

Conduct routine checks and coordinate service/impairments for fire protection systems (fire pumps, valves, panels, inspections/testing support).
Support operational continuity for site security systems (access control, alarms, cameras) by coordinating with vendors/IT/site security as required.
Maintain documentation for inspections, impairments, and corrective actions.

Preventive Maintenance, Work Management, and Contractor Coordination

Execute assigned PMs, operator care tasks, and basic corrective repairs; generate work orders for follow-up maintenance.
Coordinate contractor activity in utility areas (permits, safety requirements, scope clarity, verification of completion).
Maintain accurate shift logs, readings, and handoff notes; document work in CMMS.

Reliability Continuous Improvement

Track/communicate leading indicators (abnormal readings, repeat alarms, vibration/noise changes, leaks, degraded performance).
Participate in root cause analysis and improvement actions to reduce downtime, energy waste, and recurring failures.

DECISION MAKING AUTHORITY

Take immediate actions to stabilize utilities and protect personnel, product, and equipment during upsets.
Escalate conditions requiring shutdown, isolation, or emergency response per site procedures.
Recommend repairs, operating changes, PM improvements, and spare parts based on observed conditions and trends.

KNOWLEDGE AND SKILLS
Effectiveness Competencies

Safety-first mindset and operational discipline
Troubleshooting / problem solving
Clear communication and shift handoff quality
Planning prioritization during outages/upsets
Team collaboration with Ops, Maintenance, and Contractors

Functional Competencies

Working knowledge of industrial utility operations: NH₃ refrigeration, steam/boilers (150 PSI), compressed air, HVAC/AHUs, auxiliary systems
Ability to interpret logs/trends; basic understanding of controls and instrumentation
Ability to read equipment documentation and (preferred) PIDs / schematics
Competence in CMMS usage, documentation, and compliance recordkeeping

QUALIFICATIONS
EDUCATION

High school diploma/GED required
Technical school, apprenticeship, or relevant military/industrial training preferred

LICENSES / CERTIFICATIONS

NH₃ refrigeration credentialing (preferred; e.g., RETA-style certifications if you use them)
Boiler operator credentials

EXPERIENCE

3 years industrial utilities or plant operations experience preferred
Hands-on exposure to at least two of the following strongly preferred: NH₃ refrigeration, boilers/steam, compressed air, industrial HVAC/AHUs
Experience coordinating contractors and working in regulated manufacturing environments

OPERATING ENVIRONMENT AND GUIDANCE

Industrial manufacturing environment; shift work may include nights/weekends/holidays

What can you expect from Mars?
Work with diverse and talented Associates, all guided by the Five Principles.
Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.
A strong focus on learning and development support from day one, including access to our in-house Mars University.
An industry competitive salary and benefits package, including company bonus.

Apply Now

Refine Your Search

hvac refrigeration technician jobs in waco tx

Facilities/Utilities Technician

Apprentice HVAC Service Technician

HVAC-R Service Technician

HVAC Service Technician - Commercial

Chiller Mechanic

HVAC Technician - Commercial Service

Maintenance Technician

Building Tech III

Sr. HVAC Controls/BAS Service Technician

Sr. HVAC Controls/BAS Service Technician

HVAC Technician 1

Commercial Refrigeration Technician

HVAC/R Maintenance Specialist needed in Antarctica!

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