HVAC Mechanic jobs in Wisconsin State USA

Company: Bell Ambulance |

Location: Milwaukee, WI, USA

| Salary: unspecified | Date posted: 04 Oct 2026

Position Overview Are you a skilled, well rounded mechanic looking for a role where your expertise truly matters... & HVAC. Troubleshoot and repair specialized emergency vehicle equipment, including inverted power supplies, patient

Night Maintenance Technician

Company: GPAC |

Location: Little Chute, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 04 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Night Maintenance Technician

Company: GPAC |

Location: De Pere, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Night Maintenance Technician

Company: GPAC |

Location: Kaukauna, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Maintenance Mechanic I

Company: Medxcel |

Location: Mequon, WI, USA

| Salary: unspecified | Date posted: 03 Oct 2026

to complete the maintenance or repair. Specialized knowledge and expertise in locksmith, HVAC, motors, plumbing, electrical

Night Maintenance Technician

Company: GPAC |

Location: Wrightstown, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Night Maintenance Technician

Company: GPAC |

Location: Green Bay, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Night Maintenance Technician

Company: GPAC |

Location: Luxemburg, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Maintenance Mechanic I

Company: Medxcel |

Location: Mequon, WI, USA

| Salary: unspecified | Date posted: 03 Oct 2026

maintenance or repair. Specialized knowledge and expertise in locksmith, HVAC, motors, plumbing, electrical and mechanical

Night Maintenance Technician

Company: GPAC |

Location: Oneida, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 03 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Refrigeration Mechanic

Company: JBS Foods |

Location: Green Bay, WI, USA

| Salary: unspecified | Date posted: 03 Oct 2026

Description Position at JBS USA Refrigeration Maintenance Mechanic- Pay range: $30.95-$36.45 The Refrigeration.../Ammonia Maintenance Mechanic is responsible for the maintenance, repair, construction and modification of all refrigeration

Night Maintenance Technician

Company: GPAC |

Location: Greenleaf, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 02 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Night Maintenance Technician

Company: GPAC |

Location: Appleton, WI, USA

| Salary: US$30 - 40 per hour | Date posted: 02 Oct 2026

production equipment. Strong diagnostic and problem-solving abilities. Experience with boilers, HVAC, CIP, wastewater, spiral... Technician Industrial Maintenance Technician Food Manufacturing Maintenance Mechanic Electromechanical Technician

Fleet & Equipment Mechanic

Company: RJ Rasmussen Plumbing & Heating |

Location: Plover, WI, USA

| Salary: US$20 - 30 per hour | Date posted: 02 Oct 2026

, driven team? If so, consider joining RJ Rasmussen Plumbing & Heating as a full- or part-time Fleet & Equipment Mechanic... supplying and servicing the Stevens Point, Plover, and outlying areas with all of their plumbing and HVAC needs. Whether they're

Maintenance Mechanic

Company: unknown |

Location: Madison, WI, USA

| Salary: unspecified | Date posted: 02 Oct 2026

a Maintenance Mechanic to: Perform preventative maintenance, routine inspections and minor repair work at East Madison Hospital... or GED Required Work Experience 1 year of basic maintenance or repair-related experience Required Experience with HVAC

Field Technician

Company: EquipmentShare - USA |

Location: Menomonee Falls, WI, USA

| Salary: unspecified | Date posted: 02 Oct 2026

Mechanic: When required, travel to customer job sites to p erform preventive maintenance and repairs of power generators..., diesel engines, electrical distribution equipment, HVAC equipment and/or oil free air compressors Troubleshoot equipment

Maintenance Mechanic

Company: unknown |

Location: Madison, WI, USA

| Salary: unspecified | Date posted: 02 Oct 2026

in Wisconsin! Help ensure efficient and safe facilities for all of our patients. We are seeking a Maintenance Mechanic... year of basic maintenance or repair-related experience Required Experience with HVAC, electrical, carpentry, plumbing

Field Technician (mechanic) (pump, Power & Hvac)

Company: EquipmentShare |

Location: Menomonee Falls, WI, USA

| Salary: unspecified | Date posted: 02 Oct 2026

Build the Future with Us EquipmentShare is Hiring a Field Technician (Mechanic) (Pump, Power & HVAC... (Mechanic) at our Advanced Solutions rental facility in Menomonee Falls, WI, and were looking for someone whos ready to grow

Commercial Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Milwaukee, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Commercial Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Milwaukee, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Senior Commercial Refrigeration Service Technician

Company: CoolSys |

Location: Appleton, WI, USA

| Salary: US$40 - 70 per hour | Date posted: 02 Oct 2026

-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Senior Commercial Refrigeration Service Technician

Company: CoolSys |

Location: Eau Claire, WI, USA

| Salary: US$35 - 65 per hour | Date posted: 02 Oct 2026

-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller... HVAC and refrigeration industry! Responsibilities: This position is responsible for assisting in the repair and overhaul

Commercial Hvac/r Service Technician - Light Commercial

Company: CoolSys |

Location: Milwaukee, WI, USA

| Salary: US$30 - 50 per hour | Date posted: 02 Oct 2026

HVAC and refrigeration industry! Responsibilities: We understand that hiring great people in the field is the foundation..., or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial

Commercial Hvac/r Service Technician - Light Commercial

Company: CoolSys |

Location: Eau Claire, WI, USA

| Salary: US$30 - 50 per hour | Date posted: 02 Oct 2026

HVAC and refrigeration industry! Responsibilities: We understand that hiring great people in the field is the foundation..., or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial

Senior Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Commercial Refrigeration Service Technician

Company: CoolSys |

Location: Eau Claire, WI, USA

| Salary: US$35 - 65 per hour | Date posted: 02 Oct 2026

-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller... HVAC and refrigeration industry! Responsibilities: This position is responsible for assisting in the repair and overhaul

Senior Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Commercial Hvac/r Service Technician - Light Commercial

Company: CoolSys |

Location: La Crosse, WI, USA

| Salary: US$30 - 50 per hour | Date posted: 02 Oct 2026

HVAC and refrigeration industry! Responsibilities: We understand that hiring great people in the field is the foundation..., or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial

Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Senior Refrigeration Service Technician - Commercial & Industrial

Company: CoolSys |

Location: Madison, WI, USA

| Salary: US$35 - 70 per hour | Date posted: 02 Oct 2026

Tech, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC... HVAC and refrigeration industry! Responsibilities: JOB SUMMARY This position is responsible to assist in the repair

Generator Field-service Technician

Company: Adams, Inc. |

Location: Hazelhurst, WI, USA

| Salary: US$25 - 35 per hour | Date posted: 02 Oct 2026

Technician Marine Mechanic Farm Equipment Technician HVAC Service Technician Maintenance Technician Generator Technician... Company Vehicle | Year-Round Work | Home Backup Power Systems Are you a mechanic, small engine technician, maintenance

Shop Trailer Mechanic Ii $1,000 New Hire Bonus

Company: Cox Enterprises |

Location: Oak Creek, WI, USA

| Salary: US$26.73 - 40.1 per hour | Date posted: 02 Oct 2026

services to fleets anywhere, anytime. JOB SUMMARY Cox Fleet is currently hiring a Shop Trailer Mechanic II... (Electrical and Electronic Systems) ASE T7 (HVAC) certification ASE 608/609 certification* SKILLS & ABILITIES

Airport Maintenance Mechanic--limited-term

Company: Brown County Government |

Location: Green Bay, WI, USA

| Salary: US$29.97 per hour | Date posted: 02 Oct 2026

system, HVAC systems, including chillers, cooling towers, evaporators/condensers, humidifiers, boilers and their related Air

Shop Technician (mechanic) (pump, Power & Hvac)

Company: EquipmentShare |

Location: Menomonee Falls, WI, USA

| Salary: unspecified | Date posted: 01 Oct 2026

Build the Future with Us EquipmentShare is Hiring a Shop Technician (Mechanic) (Pump, Power & HVAC... (Mechanic) at our Advanced Solutions rental facility in Menomonee Falls, WI, and were looking for someone whos ready to grow

Maintenance Technician - Night Shift

Company: GPAC |