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Hvac Engineer Part Time Jobs in Ontario (NOW HIRING)

Dexterra

Director of Operations

Nepean, ON · On-site

We have a far-reaching presence across North America with hundreds of full-time and part-time ... management, HVAC, mechanical services, building operations, engineering services, industrial ...

Dexterra

Facility Electrician

Toronto, ON

We have a far-reaching presence across North America with hundreds of full-time and part-time ... Inspects lighting system, emergency power system, alarm systems, HVAC system, medical equipment ...

Milton

Facility Maintenance 2 (Part-Time)

Milton, ON · On-site

CA$26.40 - CA$28.51/hr

Provides set up/clean up and conversions based on facility programming requirements, responding to ... HVAC systems, BAS programs and Fire systems * Understanding of fire safety and risk management

Milton

CA$26.40 - CA$28.51/hr

Provides set up/clean up and conversions based on facility programming requirements, responding to ... HVAC systems, BAS programs and Fire systems * Understanding of fire safety and risk management

Dexterra

Small Works Estimator

Mississauga, ON · On-site

... part-time opportunities at any given time. We aim to provide our people with more than just a job ... You MUST be able to and show experience in pricing HVAC/Electrical/Plumbing and architectural work ...

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All JobsHvac Engineer JobsHvac Engineer Part Time JobsHvac Engineer Part Time Jobs in Ontario

Hvac Engineer Part Time information

See Ontario salary details

$12

$34

$59

How much do hvac engineer part time jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for hvac engineer part time in Ontario is $34.86, according to ZipRecruiter salary data. Most workers in this role earn between $23.56 and $43.27 per hour, depending on experience, location, and employer.

What does an HVAC engineer part time do?

An HVAC engineer who works part-time designs, installs, and maintains heating, ventilation, and air conditioning systems. You design, install, and repair the HVAC equipment in residential and commercial buildings, considering occupant needs, comfort, temperature impacts, and safety while doing so. You coordinate every aspect of the project, from code compliance to testing the newly installed system. Part-time HVAC role responsibilities span planning and implementation of projects alongside a team of electrical, construction, and engineering professionals. Your duties include communicating effectively with your team, assigning and monitoring tasks to completion, and ensuring compliance with safety regulations at the job site.

What are the key skills and qualifications needed to thrive as an HVAC engineer part time, and why are they important?

To thrive as a Part-Time HVAC Engineer, you need a solid background in mechanical engineering principles, HVAC system design, and relevant experience, often supported by a degree in mechanical engineering or a related field. Familiarity with AutoCAD, Revit, HVAC load calculation software, and relevant certifications such as LEED or EPA Section 608 are commonly required. Strong problem-solving skills, attention to detail, and effective communication help you excel in collaborating with clients and team members. These abilities ensure efficient system design, compliance with standards, and successful project execution even within limited work hours.

What are some common challenges faced by HVAC engineers part time in balancing project deadlines and flexible work hours?

Part-time HVAC engineers often navigate the challenge of meeting project deadlines while working reduced hours, which requires excellent time management and clear communication with the rest of the engineering team. Since HVAC projects can involve coordination with contractors, clients, and other engineers, it’s important to proactively schedule site visits and meetings during your available work hours. Leveraging collaborative tools and keeping detailed progress notes can help ensure that important tasks are not delayed. Additionally, being transparent about your availability helps set realistic expectations and fosters a supportive team environment.

What is the difference between Hvac Engineer Part Time vs Hvac Technician?

AspectHvac Engineer Part TimeHvac Technician
CredentialsEngineering degree, certifications like EPA, HVAC licensesTechnical diploma or certification, EPA license often required
Work EnvironmentDesign, planning, consulting, office and site visitsInstallation, maintenance, repair in residential, commercial settings
Employer & Industry UsageEngineering firms, consulting companies, construction projectsHVAC service companies, contractors, maintenance firms

Hvac Engineer Part Time roles focus on design, planning, and consulting tasks, often requiring an engineering background. In contrast, Hvac Technicians perform hands-on installation and repair work, typically with technical certifications. Both roles are essential in the HVAC industry but differ in responsibilities, work environment, and required credentials.

More about Hvac Engineer Part Time jobs

What are the most commonly searched types of Hvac Engineer jobs in Ontario?

The most popular types of Hvac Engineer jobs in Ontario are:

What are popular job titles related to Hvac Engineer Part Time jobs in Ontario?

For Hvac Engineer Part Time jobs in Ontario, the most frequently searched job titles are:

What cities in Ontario are hiring for Hvac Engineer Part Time jobs?

Cities in Ontario with the most Hvac Engineer Part Time job openings:

Hvac Engineer Part Time jobs near you
Infographic showing various Hvac Engineer Part Time job openings in Ontario as of August 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $72,511 per year, or $34.9 per hour.

Technical Sales Intern- Mississauga

CaptiveAire

Mississauga, ON

CA$20 - CA$25/hr

Full-time, Part-time, Internship

Posted 7 days ago

CaptiveAire rating

8.0

Company rating: 8.0 out of 10

Based on 31 frontline employees who took The Breakroom Quiz

180th of 495 rated machine equipment manufacturers

Job description

Position Summary:

The Sales engineering internship will focus on a variety of sales and customer related engineering tasks in a fast-paced environment.  The ideal candidate is currently in a mechanical-or construction-oriented curriculum with expected graduation date of December 2026 or May 2027 and has an interest in being a Sales Engineer.  The role will be part time in the fall. 

NOTE: Excellent performance may lead to full-time employment opportunities in sales, field service or other engineering roles upon graduation.

Why Work for CaptiveAire? 

  • Nation's leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to provide fully integrated, sustainable HVAC Systems.
  • Leader in the industry for over 40 years with innovative technologies, unmatched service, competitive pricing, and rapid lead times.
  • Mission: to provide the highest quality products and service to our users at the lowest possible price
  • Strong commitment to the development of our employees, including continuous education opportunities like sponsorship for Professional Engineering license and continuous education through weekly webinars and company developed technical videos 

What our Interns have to say: 

During my time as an intern at CaptiveAire, I was able to grow my communication and technical skills and gain practical experience that complemented my time as an Engineering student. I built confidence in presentations, communication with peers, AutoCAD, and other program skills. I was also introduced to the HVAC and Construction field while simultaneously developing sales skills and strategies. 

CaptiveAire is an excellent company that fosters employee growth by offering a wealth of valuable resources to enhance knowledge and skills, enabling employees to achieve success at their own pace and with the support of leadership. The internship equipped me with similar responsibilities to those I now hold in my full-time Technical Sales position, which significantly boosted my confidence and laid the foundation for my current career.

My internship showed me how to personally own a project, and just how rewarding it is to see the project you did the calculations for, that you designed from start to finish, be up and operational in the field. This internship was a truly unique experience, as from the first day you have a real impact on the customers you serve. Your success is directly tied to the success of a project, so you are constantly driven to learn and to deliver the best work possible. You work with such a wide variety of projects and products that every day you're learning something new. If you're an engineering student with a drive for helping and working with others in a fast-paced environment, I would strongly recommend an internship with CaptiveAire.

Job Description:

Responsibilities include, but are not limited to:

  • Engineering/inside sales tasks - parts orders, accounting, selections, designs
  • Outside sales tasks - market research, cold calling 
  • Special projects assigned by sales team related to office efficiencies, data analysis or market research/development.
  • Field Engineering -job site visits and exposure to field service tasks 

Qualifications:

  • WE ARE LOOKING FOR A GO-GETTER!
  • Ideal candidate is in a mechanical- or construction-oriented curriculum with expected graduation date of December 2026 or May 2027
  • Available to work part- time in the Fall 2026
  • Knowledge of HVAC a plus
  • Must possess excellent technical skills in AutoCAD
  • Must have good organizational, communication and presentation skills and a strong desire to serve the customer.
  • Must be able to work in a fast paced environment
  • THIS IS NOT A REMOTE OR HYBRID ROLE
  • Local candidates preferred- no housing provided

Salary:

Competitive hourly pay ranging in $20-25/hr DOE.

Captive-Aire Systems, Inc. is proud to be an equal opportunity workplace. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, uniformed services, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.

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