Mechanical HVAC Engineer

Jacksonville, FL

Posted: 10/06/2025 Job Number: 36754

Job Description

Mechanical HVAC Engineer
Location: Dothan, AL | Brewton, AL | Jacksonville, FL
Industry: Engineering Consulting / HVAC / Industrial & Commercial Design
Employment Type: Full-Time, Onsite

We are seeking a Mechanical HVAC Engineer to join a well-established and growing engineering consulting firm specializing in the design and implementation of HVAC systems for commercial and industrial projects across Alabama, Florida, and Georgia. This role offers the opportunity to work on a variety of challenging projects—ranging from pulp & paper industry facilities to educational and commercial buildings—within a collaborative, tight-knit team environment.

Key Responsibilities

  • Design HVAC systems (heating, ventilation, and air conditioning) for commercial, light, and heavy industrial facilities using AutoCAD, Revit, and Carrier HAP/Trane TRACE.

  • Perform load calculations, equipment selection, ductwork and piping layouts, and develop system specifications in accordance with applicable codes (Florida, Alabama, and Georgia Building Codes, ASHRAE, etc.).

  • Collaborate with architects, contractors, and other engineering disciplines to produce coordinated construction documents.

  • Conduct field visits, site surveys, and assessments to evaluate existing systems and verify design feasibility.

  • Support project management efforts, including budget tracking, client coordination, and construction administration activities.

  • Ensure all designs meet energy efficiency, sustainability, and safety standards.

  • Provide technical support during bidding, permitting, and construction, including responding to RFIs and reviewing submittals.

Qualifications

  • Bachelor’s degree in Mechanical Engineering or a related discipline.

  • Professional Engineer (PE) license in-hand or ability to obtain within 6 months.

  • 3–5+ years of experience in HVAC design for commercial and/or industrial projects.

  • Proficiency in AutoCAD, Revit, and HVAC load/design software (e.g., Carrier HAP, Trane TRACE).

  • Working knowledge of mechanical codes, ASHRAE standards, and relevant state/local building codes.

  • Excellent written and verbal communication skills.

  • Ability to manage multiple projects and deadlines effectively.

  • Willingness to travel occasionally to brownfield and greenfield job sites.

Preferred Qualifications

  • LEED Accreditation or demonstrated experience in sustainable design.

  • Experience with Design-Build or fast-track project delivery.

  • Familiarity with construction administration, punch lists, and commissioning support.

Why Join the Team

  • Stable and growing firm with approximately 30 full-time employees across three offices (Dothan, AL headquarters; Brewton, AL; Jacksonville, FL).

  • Opportunity to work on diverse and technically engaging industrial HVAC projects, including extensive work in the pulp & paper industry.

  • Collaborative and supportive work culture where your technical input and initiative are valued.

  • Competitive compensation and comprehensive benefits package.

    Please send your resume to hmccormick@selectek.net for consideration. 

Meet Your Recruiter

Hannah McCormick

Hannah graduated from Kennesaw State University with a degree in Marketing. After college, she began her career in Marketing and Sales before discovering her passion for connecting people with meaningful career opportunities. She enjoys building strong relationships with candidates and helping them find roles that align with their skills and goals. 

Hannah joined Selectek to further develop her recruiting career within the engineering and technical space. She thrives in fast-paced environments and brings both empathy and energy to every conversation. Outside of work, Hannah enjoys travel, wellness, and spending time with her French Bulldog, Margot. 

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