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Hvac Engineer Jobs in California (NOW HIRING)

Tailored Management

HVAC Engineer

Vacaville, CA · On-site

$70/hr

Position: HVAC Engineer Location: 1000 New Horizons Way, Vacaville, CA 95688 Contract Duration: 6 Months contract to permanent hire Pay Rate: $70/hour (W2) Benefits: Weekly Pay, Medical, Dental, and ...

Astrion

HVAC Engineer

Mountain View, CA · On-site

$140K - $160K/yr

Overview HVAC Engineer LOCATION: NASA Ames Research Center, Moffett Field, CA JOB STATUS: Full-time CLEARANCE: None CERTIFICATION: TRAVEL: As Needed SALARY: $140,000 - $160,000 Astrion has an ...

Astrion

HVAC Engineer

Mountain View, CA

$140K - $160K/yr

Overview HVAC Engineer LOCATION: NASA Ames Research Center, Moffett Field, CA JOB STATUS: Full-time CLEARANCE: None CERTIFICATION: TRAVEL: As Needed SALARY: $140,000 - $160,000 Astrion has an ...

CBRE

HVAC Building Engineer

San Jose, CA · On-site

$55 - $70/hr

As a CBRE HVAC Engineer, this position supports a large commercial office environment and requires a highly skilled HVAC technician to perform maintenance, repair, and installation tasks on building ...

Cushman & Wakefield

Mobile HVAC Engineer

Irvine, CA · On-site

Job Title Mobile HVAC Engineer Summary ***Scheduled to start on 4/1/25*** This position is supports the Chief Engineer and Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient ...

Cushman & Wakefield

Mobile HVAC Engineer

Hayward, CA · On-site

Job Title Mobile HVAC Engineer Summary ***Scheduled to start on 4/1/25*** This position is supports the Chief Engineer and Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient ...

Cushman & Wakefield

Mobile HVAC Engineer

San Jose, CA · On-site

Job Title Mobile HVAC Engineer Summary ***Scheduled to start on 4/1/25*** This position is supports the Chief Engineer and Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient ...

Cushman & Wakefield

Mobile HVAC Engineer

San Diego, CA · On-site

Job Title Mobile HVAC Engineer Summary ***Scheduled to start on 4/1/25*** This position is supports the Chief Engineer and Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient ...

Parker Palm Springs

HVAC Engineer

Palm Springs, CA · On-site

$26 - $27/hr

Responsible for repairing and maintaining all HVAC equipment (e.g. heating, air conditioning and refrigeration) in a safe and efficient manner to ensure a comfortable and seamless guest experience.

Tyndall HVAC Inc

HVAC Technician

Antioch, CA · On-site

$25 - $45/hr

We are looking for an HVAC technician to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: Install new heating, ventilation, and air ...

Tyndall HVAC Inc

HVAC Technician

Antioch, CA · On-site

$25 - $45/hr

We are looking for an HVAC technician to join our team! You will install, service, and repair heating and air conditioning systems. Responsibilities: Install new heating, ventilation, and air ...

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Hvac Engineer information

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$9

$38

$65

How much do hvac engineer jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for hvac engineer in California is $38.93, according to ZipRecruiter salary data. Most workers in this role earn between $27.74 and $50.53 per hour, depending on experience, location, and employer.

What is an HVAC engineer?

HVAC engineers are professionals who specialize in the design, installation, and maintenance of heating, ventilation, and air conditioning (HVAC) systems. They ensure that buildings have efficient systems for controlling indoor climate and air quality, contributing to occupant comfort and safety. HVAC engineers work on residential, commercial, and industrial projects, often collaborating with architects and other engineers to create energy-efficient solutions. Their responsibilities also include troubleshooting system issues and ensuring compliance with relevant codes and standards.

What does an HVAC engineer do?

As an HVAC engineer, your job is to design heating, ventilation, air conditioning, and cooling (HVAC) systems, as well as refrigeration systems. Your primary responsibilities center around the design of these systems, but depending on your employer, you may also have installation, maintenance, and repair duties. You must consult with clients, whether residential or commercial, to discover their needs, and then provide them with an estimate. From there, you either create a design for a new HVAC system or identify solutions for their existing system. You may collaborate with other engineers as well as installers, repair technicians, and managers to make sure your designs are within the scope of the project budget and meet clients’ needs.

What skills and qualifications are needed to thrive as an HVAC engineer?

To thrive as an HVAC Engineer, you need a solid background in mechanical engineering principles, HVAC system design, and a relevant engineering degree or certification such as a Professional Engineer (PE) license. Familiarity with industry-standard software like AutoCAD, Revit, and HVAC load calculation tools is typically required. Strong problem-solving abilities, project management skills, and effective communication are crucial soft skills for success in this role. These competencies ensure the efficient design, installation, and maintenance of HVAC systems that meet safety, regulatory, and client requirements.

What are common challenges HVAC engineers face when working on commercial building projects?

HVAC Engineers often encounter challenges related to balancing energy efficiency with client comfort requirements and budget constraints. Coordinating with architects, electrical engineers, and contractors to ensure systems are integrated smoothly into building designs can also be complex. Additionally, keeping up with evolving building codes, new technology, and sustainability standards requires continuous learning and adaptability. Strong communication and problem-solving skills are essential to address these challenges effectively.

What is the difference between Hvac Engineer vs Mechanical Engineer?

AspectHvac EngineerMechanical Engineer
CredentialsBachelor's in Mechanical or HVAC Engineering, certifications like EPA or LEEDBachelor's in Mechanical Engineering, Professional Engineer (PE) license often preferred
Work EnvironmentDesigning, installing, and maintaining HVAC systems in commercial, residential, or industrial settingsDesigning and analyzing mechanical systems, including HVAC, engines, and manufacturing equipment
Industry UsagePrimarily in HVAC, building services, and environmental control sectorsBroader engineering fields including automotive, aerospace, manufacturing, and HVAC

Hvac Engineers focus specifically on heating, ventilation, and air conditioning systems, working closely with building design and environmental control. Mechanical Engineers have a broader scope, often working on various mechanical systems beyond HVAC. While both roles require similar credentials, Hvac Engineers specialize in climate control systems, making them more targeted for HVAC projects.

Is it hard to become an HVAC engineer?

Becoming an HVAC engineer typically requires a bachelor's degree in mechanical engineering or a related field, along with knowledge of heating, ventilation, and air conditioning systems. Gaining relevant experience and obtaining certifications such as the EPA 608 or HVAC Excellence can also be important steps in the process. The difficulty varies depending on individual education, skills, and dedication to learning industry standards and tools.
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For Hvac Engineer jobs in CA, the most frequently searched job titles are:

Hvac Engineer jobs near you
Infographic showing various Hvac Engineer job openings in California as of August 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 100% In-person job distribution, with an average salary of $80,975 per year, or $38.9 per hour.

HVAC Engineer

Tailored Management

Vacaville, CA • On-site

$70/hr

Contractor

Medical, Dental, Vision

This job post has expired today. Applications are no longer accepted.

Job description

Position: HVAC Engineer
Location: 1000 New Horizons Way, Vacaville, CA 95688
Contract Duration: 6 Months contract to permanent hire
Pay Rate: $70/hour (W2)
Benefits: Weekly Pay, Medical, Dental, and Vision Insurance
Job Summary
We are seeking an experienced HVAC Engineer to support the design, operation, maintenance, and optimization of HVAC and utility systems within a pharmaceutical manufacturing environment. In this role, you will ensure HVAC systems operate safely, reliably, and in compliance with GMP and regulatory standards while supporting facility operations, maintenance activities, and capital improvement projects.
This position plays a critical role in maintaining controlled manufacturing environments by ensuring proper temperature, humidity, airflow, pressure differentials, and air quality that directly impact product quality and regulatory compliance.
Key Responsibilities
HVAC Engineering & Technical Support
  • Design, evaluate, and modify HVAC systems, including:
    • Air Handling Units (AHUs)
    • Ductwork and airflow distribution systems
    • Heating, cooling, humidification, and filtration systems
  • Perform engineering calculations related to airflow, cooling/heating loads, pressure differentials, and energy efficiency.
  • Ensure HVAC systems comply with GMP, Good Engineering Practices (GEP), and site engineering standards.
  • Review and approve engineering drawings, specifications, design packages, and change control documentation.
  • Support system commissioning, qualification, validation, and periodic requalification activities.
Operations & Maintenance Support
  • Troubleshoot HVAC equipment failures, alarms, and operational deviations.
  • Analyze system performance issues, including airflow imbalances, temperature fluctuations, humidity control, and pressure stability.
  • Collaborate with Operations and Maintenance teams to resolve equipment issues and minimize downtime.
  • Participate in after-hours or on-call support as required.
Building Automation Systems (BAS)
  • Support HVAC systems integrated with Building Automation Systems (BAS), including:
    • Monitoring alarms and system trends
    • Troubleshooting control system issues
    • Implementing automation and control modifications
  • Work with BAS platforms such as Siemens Desigo or similar systems to ensure reliable monitoring and regulatory compliance.
Capital Projects & Continuous Improvement
  • Lead or support HVAC-related capital projects, retrofits, equipment upgrades, and facility expansions.
  • Identify opportunities to improve energy efficiency and sustainability through airflow optimization, heat recovery, and system enhancements.
  • Support retro-commissioning initiatives to improve reliability and operational performance.
  • Assist in developing project scopes, schedules, budgets, and technical documentation.
Compliance & Documentation
  • Ensure HVAC systems meet FDA, GMP, and internal quality requirements.
  • Support audits, inspections, investigations, and deviation resolution.
  • Develop and maintain:
    • Standard Operating Procedures (SOPs)
    • Engineering standards
    • Change controls
    • Validation and qualification documentation
  • Provide engineering support for safety reviews, permits, and regulatory documentation.

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About Tailored Management

Sourced by ZipRecruiter

Tailored Management is a premier staffing firm headquartered in Columbus, Ohio, United States. The company, functioning from its official website tailoredmanagement.com, operates within the Staffing and Recruiting industry. With a business model predicated on connecting the world's most prestigious companies with top talent for each specific hiring need, Tailored Management is a recognized titan within the industry. Since its establishment, the company has consistently focused on custom-fit, business-centric solutions which make it a trusted partner for clients ranging from Fortune 500 to small, tech start-ups. The core mission of Tailored Management is to 'transform staffing into a proactive, strategic partnership that fuels growth and success.'

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Columbus, OH, US

Year founded

1968

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