Last updated 2026-07-05

66 HVAC Engineering Jobs in Los Angeles, CA, United States

Browse 66 HVAC Engineering jobs across Los Angeles, CA, United States. Listings are updated hourly and include salary data where available.

Snapshot updated 1hr, 50m ago

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Pageuppeople

Jul 4
Jobs @ The Beach
Long Beach, CA, United States mid
  • Job Summary Under the direction of the Supervising Building Services Engineer, this position is responsible for the installation, maintenan…
  • Current opportunities Position Location Closes Facilities Control Specialist- 2 Positions Available Long Beach Jul 24, 2026 Under the direc…

Marriott

Jul 3
Engineer I
Newport Beach, CA, United States mid Full Time $28/hr
  • Experience in hotel engineering or maintenance a plus.
  • Test, troubleshoot and perform basic repair on all types of equipment, plumbing (e.g., plunge toilets and unclog drains), electrical compon…

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The Regents of the University of California on behalf of their Los Angeles Campus

Jul 2
Steam Operating Engineer - HK
Los Angeles, CA, United States mid Full Time
  • Qualifications Working knowledge of functions, operation, and servicing procedures for various HVAC, steam condensate return, vacuum, medic…
  • Required) Ability to maintain, service, and operate various heating and ventilating equipment, large tonnage chilled water manufacturing eq…

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Aerotek

Jul 2
Hvac Service Technician
Los Angeles, CA, United States mid Full Time $70k-150k/yr
  • Experience in field service work, including repair, preventive maintenance, and installation of HVAC equipment.
  • Strong mechanical aptitude and advanced troubleshooting skills for complex HVAC systems.

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OBR Cooling Towers, LLC

Jul 1
Startup and Commissioning Specialist
Los Angeles, CA, United States mid
  • The Startup and Commissioning Specialist will travel to OBR customer sites (data centers, refineries, power plants, steel mills, paper mill…
  • To provide on-site startup and commissioning activities to include but not limited to data collection, troubleshooting, general cooling tow…

Onni Level Properties California LLC

Jun 30
HVAC Technician
Los Angeles, CA, United States intern Full Time $31-36/hr
  • Job Description: Job Description The HVAC Technician is responsible for performing highly diversified duties to install, troubleshoot, repa…
  • Diagnoses problems and repairs in the areas of HVAC, electrical, plumbing, swimming pool, carpentry, dry walling, exterior structural, and…

SpaceX

Jun 29
Commercial Plumber - 2nd Shift (Service & Repair)
Hawthorne, CA, United States mid Full Time $41-51/hr
  • COMMERCIAL PLUMBER - 2ND SHIFT (SERVICE & REPAIR) As a member of the critical infrastructure team, you will help design,…
  • Perform ductwork modifications, brazing, soldering, evacuation & charging of various refrigerants, water piping, insulation modifications a…

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Vanir Construction Management, Inc.

Jun 29
Field Supervisor - HVAC
Los Angeles, CA, United States mid Full Time $78.4k/yr
  • Job Description Essential Duties & Responsibilities: Identifies and collects building component data on systems installed at District sites.
  • Conducts/Supports ad hoc surveys related to District sites and buildings on an as neededbasis.

PIH Health Whittier Hospital

Jun 29
Fire Alarm Technician, FT Days
Whittier, CA, United States mid Full Time
  • Strong knowledge and experience with testing complex fire alarm system, smoke management system, emergency power system, and water delivery…
  • Strong background in servicing and troubleshooting Fire/Life Safety Systems and their components, specifically (Edwards EST-3) Required Exp…

Cumming Management Group, Inc.

Jun 29
HVAC Field Supervisor
Los Angeles, CA, United States mid Full Time $95k-126.7k/yr
  • The Field Supervisor will coordinate field crews, monitor progress and quality, manage subcontractors, and maintain clear communication wit…
  • We are looking for an experienced Field Supervisor to oversee daily HVAC operations on active projects at our client site…

ADT

Jun 25
Low Voltage Technician
Anaheim, CA, United States mid Full Time
  • You will: Install low-voltage wiring and mount devices according to site layouts and routing plans Perform site assessments, system testing…
  • What you will do: You’ll play a critical role in delivering exceptional customer experiences through the installation and support of…

Anduril Industries

Jun 25
Commercial HVAC&R/Mechanical Systems Technician
Santa Ana, CA, United States mid $53.85/hr
  • Ability to troubleshoot mechanical and electrical HVAC systems using diagnostic tools.
  • PREFERRED QUALIFICATIONS HVAC journeyman license or equivalent state certification.

Greystar

Jun 25
Maintenance Technician - Wilshire Vermont
Los Angeles, CA, United States mid Full Time $24-28/hr
  • JOB DESCRIPTION SUMMARY This position performs technical and mechanical work that ensures the physical aspects of the buildings, grounds, a…
  • Completes assigned work orders generated from resident requests for service, as well as preventative maintenance on the property by diagnos…

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Johnson Controls International

Jun 25
Fire Detection Systems Technician
Huntington Beach, CA, United States entry $21-28.84/hr
  • Diagnose problems and perform service and repairs on electronic fire alarm systems and other related building system products at customer…
  • Service, troubleshoot and install many different manufacturers’ Fire & Life Safety systems including SimplexGrinnell.

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Walmart

Jun 24
(USA) Technician, Refrigeration/HVAC
Santa Ana, CA, United States entry
  • Minimum Qualifications: Vocational or Technical Heating, Ventilation, Air Conditioning, and Refrigeration (HVAC/R) certification and 2 year…
  • As a Supermarket Rack Refrigeration HVAC Technician at our local retail store, your role will support and oversee repair within…

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The Boeing Company

Jun 22
Environmental Control Systems Troubleshooting Specialist...
Seal Beach, CA, United States senior Full Time $101.2k-136.8k/yr
  • Apply troubleshooting expertise to investigate and resolve technical, operational, and quality issues with environmental control systems, p…

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Boeing

Jun 22
Environmental Control Systems Troubleshooting Specialist...
Seal Beach, CA, United States senior Full Time $101.2k-136.8k/yr
  • Apply troubleshooting expertise to investigate and resolve technical, operational, and quality issues with environmental control systems, p…
  • Systems Service Engineering is seeking an experienced troubleshooting specialist to join the 767 & Out of Production Propulsion and ECS…

ATSG Inc

Jun 22
Facilities Maintenance Technician (Multi Unit) - Santa Clarita CA or...
Orange, CA, United States mid Full Time
  • The Facilities Maintenance Technician operates independently with limited supervision, travels between sites as required, coordinates vendo…
  • Job Functions: Perform preventive, predictive, and corrective maintenance on base building systems including HVAC, electrical distribution,…

trane technologies

Jun 12
Sr. Digital Services Remote Support Specialist
Brea, CA, United States senior Full Time $48-59.73/hr
  • Remote Support Specialist in the Pacific Southwest Region .
  • Ability to troubleshoot & inspect HVAC systems and mechanical equipment remotely.

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Adeedo!

Jun 10
Technician, HVAC Install
Inglewood, CA, United States mid $21/hr
  • Key Responsibilities: Install HVAC systems: Execute the full range of HVAC installation services, ensuring systems function optimally.
  • We are looking for experienced HVAC Install Technicians to join our team.

Service Champions

Jun 10
HVAC Maintenance Trainee
Brea, CA, United States entry $50k/yr
  • Operate tools to inspect, repair, and maintain HVAC systems, from furnaces to condenser units.
  • Interviews Starting Now for Next Training Date: August 17th 2026 10-Weeks of Paid Training Full Benefits Upon Graduation Company Vehicle…

CoolSys

Jun 4
HVAC Installation Service Tech
Fullerton, CA, United States senior Full Time $23-29/hr
  • ESSENTIAL DUTIES AND RESPONSIBILITIES Install equipment, in accordance with project requirements and under direction of a senior technician…
  • We invest in our technicians by ofering: Ongoing Education & Training Exposure to a Large Variety of Projects Industry-leading Benefit…

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CannonDesign

Jun 4
Mechanical Assessor III
Los Angeles, CA, United States mid $76.2k-95.2k/yr
  • Acting as a Mechanical Assessor on projects, this person will be responsible for observing, identifying, and documenting all mechanical, pl…
  • Additionally, Mechanical Assessors are responsible for leading and supporting more junior Mechanical Assessors on their project team, ensur…

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Nordstrom

Jun 3
Facilities Technician 2 - Electrical & HVAC - Fashion Island
Newport Beach, CA, United States mid $23.75-41.25/hr
  • A day in the life… Lead and perform both on demand and planned monthly, quarterly, semi-annual, and annual Preventive Maintenance…
  • The role will help execute on the following key themes: Ensuring HVAC, Vertical Transportation, Restaurants, Entries and Signs, and Buildin…

GRIFOLS, S.A.

Jun 2
Refrigeration Technician III
Los Angeles, CA, United States mid $43-55/hr
  • Responsible for providing training to entry level technicians Strong understanding in low and medium temperature Refrigeration & Air Condit…
  • Skilled in using tools and equipment used in the HVAC / Refrigeration field.
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