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Hvac Engineering Intern Jobs (NOW HIRING)

DPR Construction

Senior Mechanical Engineer, HVAC

Raleigh, NC · On-site

$101K - $134K/yr

May lead project-specific engineering teams and coordinate HVAC engineering work assignments to support successful project delivery. Key Responsibilities * Lead the design and production of HVAC ...

WSP

Lead Mechanical HVAC Design Engineer

Boston, MA · On-site

$119K - $144K/yr

Apply mechanical engineering techniques and HVAC design principles in working with senior engineering staff to identify improvements across project phases including concept development, preliminary ...

Corpus Christi Housing

HVAC Intern

Corpus Christi, TX · On-site

Position Summary The HVAC Intern assists the Maintenance Department in performing preventative maintenance, inspections, repairs, and installations of heating, ventilation, and air conditioning (HVAC ...

System One

HVAC Engineer

Richland, WA · On-site

$126K - $171K/yr

You'll work with cross-functional engineering teams, supply chain partners, and stakeholders to deliver reliable, compliant HVAC solutions for mission-critical facilities. Key Responsibilities * Lead ...

System One

HVAC Engineer

Richland, WA · On-site

$126K - $171K/yr

You'll work with cross-functional engineering teams, supply chain partners, and stakeholders to deliver reliable, compliant HVAC solutions for mission-critical facilities. Key Responsibilities * Lead ...

System One Holdings, LLC

HVAC Engineer

Richland, WA · On-site

$126K - $171K/yr

You'll work with cross-functional engineering teams, supply chain partners, and stakeholders to deliver reliable, compliant HVAC solutions for mission-critical facilities. Key Responsibilities * Lead ...

Protouch Staffing

HVAC Sales Engineer

Dallas, TX · On-site

Support customers with system design, application engineering, and energy efficiency ... Stay current with HVAC technologies, energy efficiency programs, industry regulations, and ...

New

Comfort Systems USA

Mechanical Engineer - HVAC

Cincinnati, OH · On-site

$81K - $109K/yr

Mechanical Engineer - Commercial HVAC & Hydronics Cincinnati, OH / Northern Kentucky Metro Area ... This role is ideal for an engineering professional who enjoys being close to the work, partnering ...

SPECTRA TECH, Inc.

HVAC Mechanical Engineer

Oak Ridge, TN · On-site

$73K - $98K/yr

Associate's degree in mechanical engineering or HVAC systems Work Arrangement: * The person would need to be on site for at least a few days each week, with the possibility of some work from home ...

SPECTRA TECH INC

HVAC Mechanical Engineer

Oak Ridge, TN · Hybrid

$73K - $98K/yr

Associate's degree in mechanical engineering or HVAC systems Work Arrangement: * The person would need to be on site for at least a few days each week, with the possibility of some work from home ...

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Hvac Engineering Intern information

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How much do hvac engineering intern jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for hvac engineering intern in the United States is $19.31, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $20.91 per hour, depending on experience, location, and employer.

What does an HVAC engineering intern do?

As an HVAC Engineering Intern, you can expect to assist with designing, analyzing, and modeling heating, ventilation, and air conditioning systems for various building types. Typical responsibilities may include preparing technical drawings using CAD software, supporting engineers in performing load calculations, and participating in site visits or system inspections. You'll likely work closely with project engineers, architects, and contractors, gaining valuable hands-on experience and exposure to different stages of the project lifecycle. This role often offers mentoring and learning opportunities that help interns build strong foundations for a future career in mechanical or HVAC engineering.

What skills and qualifications are needed to be an HVAC engineering intern?

To thrive as an HVAC Engineering Intern, you need a foundational understanding of mechanical engineering principles, coursework in HVAC systems, and a pursuit of a relevant engineering degree. Familiarity with CAD software, load calculation tools, and building information modeling (BIM) systems is commonly expected. Strong problem-solving abilities, effective communication, and eagerness to learn help candidates excel in team-based engineering environments. These combined skills ensure interns can contribute meaningfully to projects while developing their technical expertise.

What is an HVAC engineering intern?

An HVAC Engineering Intern assists engineers in designing, analyzing, and troubleshooting heating, ventilation, and air conditioning systems. They may help with drafting technical drawings, performing load calculations, conducting site visits, and supporting project documentation. Interns gain hands-on experience with HVAC software and industry standards while working under the guidance of experienced professionals. This role provides valuable insights into system design, energy efficiency, and installation processes.

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Hvac Engineering Intern jobs near you
Infographic showing various Hvac Engineering Intern job openings in the United States as of August 2026, with employment types broken down into 80% Full Time, 5% Part Time, and 15% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $40,174 per year, or $19.3 per hour.

Mechanical Engineering Graduate - Commercial HVAC Career Opportunity

Encon Heating & AC

Stratford, CT • On-site

$87K - $118K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

Job description

Description:

ENCON Heating & Air Conditioning is seeking a motivated and detail-oriented Mechanical Engineer graduate to join our Commercial Sales team. This position is responsible for supporting the design, engineering, and execution of commercial HVAC projects while collaborating with project managers, field personnel, vendors, and customers.


This role offers the opportunity to work on a variety of commercial projects while developing expertise in system design, project execution, and customer relationships.

Requirements:

Key Responsibilities

  • Design and support commercial HVAC systems, including heating, cooling, ventilation, hydronic, and air distribution systems.
  • Review project drawings, specifications, and contract documents to ensure compliance with project requirements and applicable codes.
  • Perform HVAC load calculations, equipment selections, ductwork sizing, and piping design.
  • Assist in preparing project estimates, equipment selections, material takeoffs, and technical proposals.
  • Coordinate with project managers, field personnel, subcontractors, vendors, and customers throughout the project lifecycle.
  • Develop and review HVAC submittals, shop drawings, and engineering documentation.
  • Participate in job site visits to verify existing conditions, support construction activities, and provide technical guidance.
  • Assist with project planning, scheduling, procurement, and execution activities.
  • Support the change order and project closeout processes.
  • Stay current on industry standards, emerging technologies, energy efficiency initiatives, and HVAC best practices.
  • Maintain timely communication with internal and external customers, responding to inquiries professionally and efficiently.
  • Support troubleshooting efforts and provide engineering solutions to project challenges as they arise.

Required Skills & Qualifications

  • Bachelor's degree in Mechanical Engineering or related engineering discipline.
  • Problem Solver
  • Self-Driven
  • Organized
  • Intermediate computer skills (Microsoft Office, Excel, Word, etc.)
  • Strong entrepreneurial skills
  • Strong interpersonal skills
  • Baseline knowledge of the construction industry as a whole

Preferred Skills & Experience

  • 1–3 years of experience in HVAC engineering, mechanical design, construction, or related fields.
  • Engineering degree or HVAC trade license
  • Knowledge of applicable building codes, energy codes, and industry standards.

What We Offer

  • Health, dental, and vision insurance.
  • Retirement savings plan.
  • Paid time off and company holidays.
  • Professional development, training, and continuing education opportunities.
  • Career growth within a respected and established HVAC organization.
  • Collaborative and supportive team environment.




CT LIC # HTG-0386317-S1

Putnam NY LIC# 31097

Westchester NY LIC # WC-33774-H21

MEC-0001093

AA/EOE