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Junior Hvac Engineer Jobs (NOW HIRING)

CBRE

HVAC Engineer

Texarkana, AR · On-site

Sound like you As a CBRE HVAC Engineer, this job will support a Medical Campus in Texarkana, TX that requires an expert commercial HVAC technician to perform maintenance, repair, and installation ...

CBRE

HVAC Engineer

Pleasant Prairie, WI · On-site

As a CBRE HVAC Engineer, this job will support a XYZ facility in (city, state) that requires an expert commercial HVAC technician to perform maintenance, repair, and installation tasks on building ...

LIGHTERA

HVAC Engineer

Norcross, GA · On-site

Job Title: HVAC Engineer Location: Norcross, GA JOB PURPOSE: Under general supervision, oversee the operation and maintenance of facility heating, ventilation and air conditioning (HVAC) equipment ...

Lightera

HVAC Engineer

Norcross, GA

Job Title: HVAC Engineer Location: Norcross, GA JOB PURPOSE: Under general supervision, oversee the operation and maintenance of facility heating, ventilation and air conditioning (HVAC) equipment ...

CBRE

HVAC Mobile Engineer

Denver, CO · On-site

$45/hr

As a CBRE HVAC Mobile Engineer, the technician will fix equipment issues, perform preventive and emergency maintenance, and document work in a CMMS. Ideal candidates should have a minimum of 4 years ...

CBRE

HVAC Mobile Engineer

Fort Collins, CO · On-site

$40/hr

As a CBRE HVAC Mobile Engineer, the technician will fix equipment issues, perform preventive and emergency maintenance, and document work in a CMMS. Ideal candidates should have a minimum of 4 years ...

SiliconRecruit

HVAC engineer

Baltimore, MD

* Bachelor's degree in Mechanical Engineering or related field. * Knowledge of HVAC principles, practices, and systems. * Familiarity with HVAC design software such as AutoCAD or Revit. * Designing HVA ...

Samsung Electronics Co., Ltd.

HVAC Engineer

Taylor, TX · On-site

$150K/yr

The HVAC Engineering team oversees central utilities essential to the operation of our semiconductor wafer FAB's and external customers. The scope of work includes but not limited to: chilled water ...

Hazen and Sawyer

HVAC/Plumbing Engineer

Iselin, NJ · On-site

Hazen and Sawyer is seeking an HVAC Engineer for our Iselin, NJ office. As part of our HVAC/Plumbing team the selected candidate can expect to work closely with more experienced HVAC Engineers to ...

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Junior Hvac Engineer information

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$33.5K

$71.8K

$109.5K

How much do junior hvac engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior hvac engineer in the United States is $71,799.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,500.00 and $80,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by junior HVAC engineers when starting their careers?

Junior HVAC Engineers often encounter challenges such as adapting to the fast pace of project timelines, learning to interpret complex blueprints and system schematics, and balancing hands-on fieldwork with office-based design tasks. They may also need to quickly familiarize themselves with various codes, regulations, and industry standards. Collaborating effectively with senior engineers, contractors, and other team members is crucial for professional growth and project success.

What are the key skills and qualifications needed to thrive as a junior HVAC engineer, and why are they important?

To thrive as a Junior HVAC Engineer, you need a fundamental understanding of thermodynamics, mechanical systems, and HVAC design principles, typically supported by a relevant engineering degree. Familiarity with AutoCAD, Revit, HVAC load calculation software, and knowledge of industry codes and standards are commonly required. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with teams and address client needs. These skills ensure efficient system design, regulatory compliance, and successful project delivery in a competitive industry.

What does a junior HVAC engineer do?

A Junior HVAC Engineer assists in designing, installing, and maintaining heating, ventilation, and air conditioning systems for residential, commercial, or industrial projects. They work under the supervision of senior engineers to create system layouts, perform calculations, and ensure compliance with building codes and energy regulations. Their responsibilities may also include site visits, preparing technical reports, and troubleshooting HVAC issues. This role provides hands-on experience and is often the starting point for a career in HVAC engineering.

What is the difference between Junior Hvac Engineer vs HVAC Technician?

AspectJunior Hvac EngineerHVAC Technician
Required CredentialsAssociate's or Bachelor's in Mechanical or HVAC Engineering, certifications like EPA 608EPA certification, technical diploma or HVAC training
Work EnvironmentDesign, planning, project management, office and site visitsInstallation, maintenance, repair at job sites
Employer & Industry UsageEngineering firms, construction companies, consultingHVAC service companies, contractors, maintenance firms

Junior Hvac Engineers focus on designing and planning HVAC systems, often working in offices or on-site during installation. HVAC Technicians primarily perform installation, maintenance, and repairs. While both roles require HVAC certifications, Junior Hvac Engineers typically need a degree in engineering, whereas HVAC Technicians often have technical diplomas. The roles complement each other in the HVAC industry, with engineers planning systems and technicians executing the work.

More about Junior Hvac Engineer jobs
What cities are hiring for Junior Hvac Engineer jobs? Cities with the most Junior Hvac Engineer job openings:
What are the most commonly searched types of Hvac Engineer jobs? The most popular types of Hvac Engineer jobs are:
What states have the most Junior Hvac Engineer jobs? States with the most job openings for Junior Hvac Engineer jobs include:
What job categories do people searching Junior Hvac Engineer jobs look for? The top searched job categories for Junior Hvac Engineer jobs are:
Junior Hvac Engineer jobs near you
Infographic showing various Junior Hvac Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $71,799 per year, or $34.5 per hour.

Critical Systems Technician III, HVAC

Orion Talent

Dallas, TX • On-site

$26/hr

Full-time

Posted 18 days ago

Job description

Description
The Critical Systems Technician III, HVAC serves as the lead HVAC technician supporting mission-critical mechanical systems within data center environments. This role provides technical leadership, oversees maintenance activities, and performs advanced troubleshooting, repair, and preventive maintenance on complex commercial HVAC and building automation systems. The technician is responsible for ensuring maximum system reliability while mentoring junior technicians and supporting customer uptime requirements.
This position is ideal for experienced commercial HVAC professionals, military HVAC technicians, utilities specialists, or mission-critical facility technicians with strong troubleshooting skills and experience working on large commercial or industrial mechanical systems.
Must-Have Skills, Experience, and Education:
  • High School Diploma or GED required.
  • Minimum 7 years of commercial HVAC service experience (8+ years preferred).
  • Successful completion of basic air conditioning theory coursework.
  • Strong knowledge of HVAC diagnostic tools and testing equipment.
  • Experience with:
    • DDC controls
    • Pneumatic controls
    • Variable Frequency Drives (VFDs)
  • EPA Universal Refrigerant Certification (required).
  • OSHA Certification.
  • U.S. Citizen required.
  • Ability to satisfy customer background screening requirements.
  • Proficient with Microsoft Office or similar software.
  • Ability to lift up to 50 pounds and work safely in commercial mechanical environments.

Requirements:
  • Perform advanced preventive maintenance, troubleshooting, repairs, and emergency service on mission-critical HVAC systems.
  • Service and maintain:
    • Air- and water-cooled reciprocating chillers
    • Centrifugal and screw chillers
    • Natural gas boilers and unit heaters
    • Electric duct heaters
    • Cooling towers
    • HVAC air distribution systems (AHUs, FCUs, fans, etc.)
    • Water pumps and associated mechanical equipment
  • Troubleshoot DDC, pneumatic, and VFD control systems.
  • Maintain, upgrade, and back up Building Automation System (BAS) software.
  • Respond to after-hours service calls and participate in on-call rotation.
  • Mentor and provide technical guidance to junior HVAC technicians.
  • Complete assigned documentation and maintain regular attendance.
  • Perform additional duties as assigned.

Nice-to-Have Skills, Experience, and Education:
  • Active Journeyman HVAC License (job description references Virginia license).
  • Ability to obtain a security clearance.
  • Military HVAC, utilities, or facilities maintenance experience.
  • Experience supporting mission-critical facilities or data centers.
  • Strong commercial chiller and central plant experience.
  • Experience with Building Automation Systems (BAS).

Apply