- Repligen (Rancho Dominguez, CA)
- …matters and every contribution drives progress. Join us!The Senior Maintenance Technician position is responsible for performing highly diversified duties to ... 6+ years of advanced mechanical, steam generator, electrical, plumbing, building, HVAC system repair or related experience required.v Experience in industrial… more
- ABM Industries (Pasadena, CA)
- **Overview** **Job Summary Details:** As an HVAC Technician at ABM Industries, you will be responsible for installing, maintaining, and repairing heating, ... HVAC preferred. - Minimum of 4 years of experience as an HVAC Technician , with experience in commercial and industrial systems. - Valid HVAC … more
- Tradesmen International, Inc. (Riverside, CA)
- …of **up to $35/hour** based on experience & skill level. If you are an ** HVAC Technician or Mechanic** and want to work alongside other proven Craftsmen who ... chance to advance your career! **Job Scope:** + Commercial and/or Residential HVAC Installation + Complete Install, Hanging and Insulating Duct, Running Lines, etc.… more
- Tradesmen International, Inc. (Cypress, CA)
- …of **up to $36/hour** based on experience & skill level. If you are an ** HVAC Technician or Mechanic** and want to work alongside other proven Craftsmen who ... chance to advance your career! **Job Scope:** + Commercial and/or Residential HVAC Installation + Complete Install, Hanging and Insulating Duct, Running Lines, etc.… more
- Tradesmen International, Inc. (Rancho Cucamonga, CA)
- …of **up to $35/hour** based on experience & skill level. If you are an ** HVAC Technician or Mechanic** and want to work alongside other proven Craftsmen who ... chance to advance your career! **Job Scope:** + Commercial and/or Residential HVAC Installation + Complete Install, Hanging and Insulating Duct, Running Lines, etc.… more
- ENFRA (Pasadena, CA)
- …just values-they are the pillars of our continued success. **Overview** The Lead HVAC Services Technician is responsible for providing local market sales ... other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8437/ hvac -service- technician -lead/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-CA-Pasadena_ **ID** _2025-8437_… more
- ENFRA (Pasadena, CA)
- …just values-they are the pillars of our continued success. **Overview** The HVAC Service Technician III is responsible for troubleshooting, diagnosing, ... other classification protected by law. Submit a Referral (https://careers-enfra.icims.com/jobs/8279/commercial- hvac -service- technician /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834357758) **Job Locations** _US-CA-Pasadena_ **ID** _2025-8279_… more
- Taco Bell (Westminster, CA)
- Job Summary The HVAC -R Technician provides day-to-day maintenance of equipment, electrical systems, heating systems, HVAC /Refrigeration, plumbing, painting, ... freezers/coolers, ice machines, ovens, etc.), electrical systems, heating systems, HVAC /Refrigeration, plumbing, painting. + Respond to emergency service calls for… more
- Tradesmen International, Inc. (Upland, CA)
- …pay range of **$40-46/hour** based on experience and skill level. If you are an HVAC Service Technician and want to work alongside other proven craftsmen who ... **Description** **Tradesmen International** is immediately hiring experienced ** HVAC Service Technicians** for projects located in and around **Upland, CA.** This is… more
- EMCOR Group (Chino, CA)
- …most efficient economic solutions to meet customer expectations. **Job Title:** Service Technician **Principal Duties and Responsibilities:** + The HVAC Service ... consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative… more
- Walmart (Baldwin Park, CA)
- **Position Summary ** **What you'll do ** Supermarket Rack Refrigeration HVAC Technician Are you on the lookout for an exciting career opportunity within a ... workforce across local retail stores and is actively recruiting Supermarket Rack Refrigeration HVAC Technician . If you possess relevant experience in this field,… more
- Trane Technologies (Brea, CA)
- …at home. We boldly go. **Why Trane Technologies Is The Best Company for Sr. HVAC Field Technicians** * Trane is recognized worldwide as the brand standard for ... HVAC and Building Controls Systems * Highly competitive and...You will be commissioning, troubleshooting, repairing, and starting up HVAC systems in a commercial environment. In order to… more
- Trane Technologies (Brea, CA)
- …and Office Complexes. You will be commissioning, troubleshooting, repairing, and starting up HVAC systems in a commercial environment. In order to perform your task ... School Diploma or equivalent required, and typically 5 plus years of experience in HVAC . + Technical School or formal training is preferred. + Operating knowledge of… more
- CBRE (Lakewood, CA)
- …them.** **What you'll need** + **Minimum of 3-5 years of experience as an HVAC technician , with a focus on chiller systems.** + **Hands-on experience with** ... HVAC Mobile Engineer Job ID 234075 Posted 15-Aug-2025...system components.** + **Service and maintain** **pumps** **used in HVAC systems, including chilled water and condenser water pumps.**… more
- EMCOR Group (Irvine, CA)
- …consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative ... economic solutions to meet customer expectations. **Job Title:** Steam Boiler Technician **Principal Duties and Responsibilities:** + Maintain daily operations of… more
- EMCOR Group (Irvine, CA)
- …consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative ... meet customer expectations. **Job Title:** Testing, Adjusting & Balancing (TABB) Technician **Principal Duties and Responsibilities** + Read, study, and interpret… more
- EMCOR Group (Chino, CA)
- …consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative ... solutions to meet customer expectations. **Job Title:** Journeyman Chiller Technician **Principal Duties and Responsibilities** + Maintain and repair central… more
- ENFRA (Pasadena, CA)
- …just values-they are the pillars of our continued success. **Overview** The HVAC Services Technician IV is responsible for troubleshooting, diagnosing, ... repairing, and installing HVAC , refrigeration, plumbing and mechanical components/equipment. Performs Service projects/small jobs from beginning to completion and… more
- Insight Global (Brea, CA)
- Job Description Insight Global is looking for a Travel HVAC Service Technician for an HVAC client. This role involves extensive travel, including managing ... with airline cancellations, and arranging rental cars and hotel accommodations. The technician will be responsible for the startup and commissioning of basic air… more
- Siemens (Cypress, CA)
- …authentic self and transform the everyday with us. \#LI-MPCA #Zone1-EREF hvac field technician , heating, ventilation, air conditioning, commissioning, building ... high school diploma or state-recognized GED along with at least 10 years of HVAC service/sales industry experience will also be considered. + 3+ Years of experience… more
