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Hvac Engineering Intern Jobs (NOW HIRING)

VIP Structures

HVAC Engineer

Syracuse, NY · On-site

$80K - $150K/yr

Conduct other important engineering research as necessary. * Contributes to design discussions and carry design concept through to project drawings. * Communicate HVAC design details of the project ...

Intellectt INC

HVAC Engineer

Pelzer, SC · On-site

The ideal candidate will lead HVAC and ventilation system design activities and work closely with cross-functional engineering teams. Key Responsibilities: * Lead thermal, HVAC, and ventilation ...

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 ...

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 ...

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 ...

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 ...

Insight Global

HVAC Technician

Cumming, GA · On-site

$80K - $85K/yr

NOT HVAC Engineering, or facility maintenance. - RTUs. split systems, pump, and some chillers/boilers - Experience in a Service/Dispatch role, servicing multiple clients a day and traveling in a ...

New

HVAC, Inc.

Be Seen First

HVAC/MECHANICAL ESTIMATOR

Deer Park, NY · On-site

$90K - $120K/yr

The ideal candidate has a strong technical understanding of HVAC systems, excellent analytical skills, and the ability to collaborate closely with project managers, engineers, vendors, and clients.

DPR Construction

Mechanical Engineer - HVAC

Austin, TX · On-site

$83K - $113K/yr

Develop HVAC engineering drawings, specifications, calculations, equipment selections, and analytical models throughout all phases of project delivery. * Design heating, ventilation, air conditioning ...

HTS Engineering Ltd

HVAC Sales Representative

Dallas, TX · On-site

$75K - $95K/yr

HTS Engineering Ltd. is the largest independent commercial HVAC manufacturers' rep in North America, with 20 locations in the US and Canada. HTS has a vibrant look and brand promise -- one that ...

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All JobsHvac Engineering Intern Jobs

Hvac Engineering Intern information

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$11

$19

$29

How much do hvac engineering intern jobs pay per hour?

As of Jul 17, 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 kinds of projects or responsibilities can HVAC Engineering Interns expect to work on during their internship?

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 are the key skills and qualifications needed to thrive in the Hvac Engineering Intern position, and why are they important?

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 job?

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 July 2026, with employment types broken down into 62% Full Time, 13% Temporary, and 25% Contract. Highlights an 87% In-person, and 13% Hybrid job distribution, with an average salary of $40,174 per year, or $19.3 per hour.
Mechanical Engineering Graduate - Commercial HVAC Career Opportunity

Mechanical Engineering Graduate - Commercial HVAC Career Opportunity

Encon Heating & AC

Stratford, CT • On-site

$87K - $118K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 5 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