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Freelance Hvac Designer Jobs (NOW HIRING)

Overview / Responsibilities Mechanical / HVAC Designer Planned number of positions: 1 Work Location: Philadelphia, PA Wood is currently seeking a Mechanical / HVAC Designer to join our Life Sciences ...

HVAC Designer

Rochester, NY · On-site

$65K - $95K/yr

To submit resume, click "Apply Now" Position Description An HVAC Designer is a member of our multi-disciplinary design team and will work along-side our engineering leadership. The Designer will have ...

Summary/Objective The HVAC Designer designs duct systems and will work cooperatively with outside sales and other members of the distribution team to grow existing customers, to create new customers ...

Hvac Designer

Binghamton, NY · Hybrid

$40.86 - $52.88/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Title: HVAC Designer / Mechanical Designer This role focuses on HVAC and mechanical system design for complex industrial, manufacturing, infrastructure, and building-related projects. Supporting ...

Hvac Designer

Binghamton, NY · Hybrid

$40.86 - $52.88/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Job Title: HVAC Designer / Mechanical Designer This role focuses on HVAC and mechanical system design for complex industrial, manufacturing, infrastructure, and building-related projects. Supporting ...

HVAC Designer

Oak Ridge, TN · On-site

$90 - $120/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process. HVAC Designer Full Time Oak Ridge, TN, US ...

$90 - $120/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process. HVAC Designer Full Time Oak Ridge, TN, US ...

New

HVAC Designer

Oak Ridge, TN · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Boston Government Services (BGS) is seeking a HVAC Designer to support our clients at the Y12 National Security Complex in Oak Ridge, Tennessee. BGS is an engineering, technology, and security firm ...

We are seeking an experienced HVAC Designer to anchor our Mechanical Discipline providing design services to our engineering practices across the firm. The successful candidate shall have a minimum ...

We are seeking an experienced HVAC Designer to anchor our Mechanical Discipline providing design services to our engineering practices across the firm. The successful candidate shall have a minimum ...

We are seeking an experienced HVAC Designer to anchor our Mechanical Discipline providing design services to our engineering practices across the firm. The successful candidate shall have a minimum ...

OR · On-site

Title : HVAC designer (Remote) Duration: 12+ Months Requirement: * Associates degree in Computer Drafting & design, similar course, or related work experience * Experience in building mechanical ...

Mechanical HVAC Designer

Syracuse, NY · On-site

$85K - $125K/yr

HVAC Designer Company Name: IPD Engineering Location: Syracuse, NY Project Focus: Commercial, Institutional, Healthcare, Higher Education, and Multi-Family Work Setting: Hybrid | Flexible Salary: $85 ...

Mechanical HVAC Designer

Syracuse, NY · On-site

$85K - $125K/yr

HVAC Designer Company Name: IPD Engineering Location: Syracuse, NY Project Focus: Commercial, Institutional, Healthcare, Higher Education, and Multi-Family Work Setting: Hybrid | Flexible Salary: $85 ...

Mechanical HVAC Designer

Syracuse, NY · On-site

$85K - $125K/yr

HVAC Designer Company Name: IPD Engineering Location: Syracuse, NY Project Focus: Commercial, Institutional, Healthcare, Higher Education, and Multi-Family Work Setting: Hybrid | Flexible Salary: $85 ...

HVAC Designer

Cincinnati, OH · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Prepare and update HVAC project layouts, designs, and related documentation. * Review plans, specifications, and project information for accuracy and completeness. * Coordinate design requirements ...

HVAC Designer

Oak Ridge, TN

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Mechanical Designer to support design efforts for HVAC. Below job requirements/preferred requirements relate to job tasks required for this position. Minimum Job Requirements: Five or more years of ...

HVAC Designer

Oak Ridge, TN · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Mechanical Designer to support design efforts for HVAC. Below job requirements/preferred requirements relate to job tasks required for this position. Minimum Job Requirements: • Five or more years ...

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Freelance Hvac Designer information

See salary details

$14

$47

$132

How much do freelance hvac designer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for freelance hvac designer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is the difference between Freelance Hvac Designer vs Hvac Engineer?

AspectFreelance Hvac DesignerHvac Engineer
CredentialsDesign certifications, HVAC licenses (if applicable)Engineering degree, Professional Engineer (PE) license
Work EnvironmentIndependent projects, client sites, consultingDesign firms, construction sites, corporate offices
Industry UsageFreelance, consulting, small projectsLarge-scale projects, manufacturing, infrastructure

Freelance Hvac Designers typically focus on creating HVAC system layouts and specifications for clients on a project basis, often working independently. Hvac Engineers usually hold engineering degrees and licenses, working within firms or large projects to develop and oversee HVAC systems. While both roles require HVAC knowledge, Freelance Hvac Designers emphasize design and client interaction, whereas Hvac Engineers are involved in detailed engineering analysis and project management.

What cities are hiring for Freelance Hvac Designer jobs?

Cities with the most Freelance Hvac Designer job openings:

What are the most commonly searched types of Hvac Designer jobs?

The most popular types of Hvac Designer jobs are:

What states have the most Freelance Hvac Designer jobs?

States with the most job openings for Freelance Hvac Designer jobs include:

HVAC Designer

Wood Plc

Philadelphia, PA • On-site, Remote

Full-time

Re-posted 11 days ago


Job description

Overview / Responsibilities

Mechanical / HVAC Designer

Planned number of positions: 1 

Work Location: Philadelphia, PA 

 

Wood is currently seeking a Mechanical / HVAC Designer to join our Life Sciences (Biotechnology / Pharmaceuticals) team within our Philadelphia office to develop life-changing and in many cases, life-saving solutions for our clients.

While this position will report into our Philadelphia location, due to our current remote capacity, we are also considering candidates outside of the Philadelphia area.

On a global scale, Wood serves the Life Sciences, Oil & Gas, Federal, Infrastructure, Manufacturing, Mining, and Power Industries. Our Philadelphia office has become the Center of Excellence for our global Life Sciences network, providing full-service pharmaceutical and biotechnology engineering, design, procurement, and project management services.

We're looking for an energetic, self-motivated individual with the ability to execute all phases of project design. Project sizes will vary and will include both existing building improvements and new construction. Excellent organization and communication skills are important for this position.

Key Responsibilities:

  • Assist HVAC engineers with initial through final design solutions for biotech and pharmaceutical plant designs
  • Layout and coordination of HVAC and Mechanical equipment for mechanical systems (e.g., HVAC Systems, boilers, chillers) conforming to cGMP requirements, as well as local codes, standards and regulations.
  • Complete 2D and 3D modeling and design activities for HVAC and piping systems.
  • Involved in developing HVAC / Mechanical design documents for biotech and pharmaceutical facilities including:  
    • General arrangement plans
    • HVAC airflow and instrumentation diagrams
    • Utility system hydronic and instrumentation diagrams
    • Pressurization diagrams
    • Zoning plans
  • Generation of project documentation and deliverables including equipment layouts, ductwork and piping plans, orthographic drawings, isometrics, specifications, and details conforming to industry and project standards
  • Ability to produce all design drawings from reference information including rough sketches, notes, vendor drawings, or general direction from others
  • Participate in field surveys to perform field system walk downs, take dimensions, and create field sketches
  • Provide technical input during all phases of engineering projects
  • Collaborate with other disciplines to ensure that the HVAC/piping design reflects current information from all departments and that all departments have the latest HVAC/piping design information
  • Keep HVAC Lead and Project Management informed of project status and challenges
Skills / Qualifications
  • Technical college graduation with 5+ years of experience or an equivalent combination of higher education and related experience
  • Competent with Revit 3D drafting software
  • Design proficiency using AutoCAD 2D & Plant 3D
  • Competent using discipline specific technical software such as Navisworks and Bluebeam
  • Fully competent and knowledgeable of design/drafting principles and practices with extensive and comprehensive knowledge in plant layout and HVAC design
  • Work requires a strong understanding of how design integrates into and impacts the complete multi-disciplinary project
  • Knowledge of pharmaceutical industry / regulatory codes and standards is a plus
  • Design proficiency using AutoCAD (2D and 3D), Revit, and MS Office applications
  • Must be able to interpret P&ID's and use to generate 3D models, equipment lists, and specialty items lists
  • Willingness to travel to project sites to assist in developing field sketches and coordinating on-site tasks, etc.
Company Overview

Wood is a global leader in engineering and consultancy across energy and the built environment, helping to unlock solutions to some of the world's most critical challenges. We provide consulting, projects and operations solutions in more than 60 countries, employing around 40,000 people. www.woodplc.com

Diversity Statement

We are an equal opportunity employer that recognises the value of a diverse workforce. All suitably qualified applicants will receive consideration for employment on the basis of objective criteria and without regard to the following (which is a non-exhaustive list): race, colour, age, religion, gender, national origin, disability, sexual orientation, gender identity, protected veteran status, or other characteristics in accordance with the relevant governing laws.

Employment Type: OTHER