HVAC Mechanical Engineer

AIIR Holdings Inc.; Carrollton (TX); On-site; USD 80,000 - 110,000; Full time

Job summary

AIIR Holdings Inc. is seeking a Senior HVAC Mechanical Engineer to join our Addison, TX-based development team. You will lead mechanical design of the HVAC unit, drive first-of-its-kind thermal designs, and help reduce energy consumption.

You will perform design and laboratory testing, work with CFD/FEA, ensure compliance with ASHRAE, AHRI, and UL standards, and collaborate across functions to bring innovations to production.

Qualifications

• Bachelor’s degree in mechanical engineering and 2–3 years of relevant experience.
• Strong knowledge of refrigeration, HVAC systems, and energy efficiency.
• Experience with sheet metal, copper tube, and HVAC components.
• Experience in a new product development environment and advanced control algorithms.
• Strong communication and documentation skills.

Responsibilities

• Lead the mechanical design and development of the HVAC unit.
• Conduct the design and laboratory testing.
• Follow product schedules and meet milestones.
• Have a deep understanding of the ASHRAE, AHRI, and UL Standards.
• Work with internal and external resources to bring products to production.
• Work with CFD and FEA analysis.
• Collaborate with cross-functional teams and prepare proposals/reports.

Skills

Refrigeration systems

HVAC unit design

Electrical systems

Documentation

New product development

Advanced control algorithms

Education

Bachelor’s degree in mechanical engineering

2-3 years of relevant experience

Tools

CFD

FEA

Job description

Job Title: HVAC Mechanical Engineer

Location: 3728 Arapaho Rd Addison, TX 75001

Engagement: Fulltime- Direct Hire

About AIIR:

AIIR focuses exclusively on delivering innovative, sustainable systems that leverage advanced machine learning technology. Our flagship product, the AIIR Intelligent HVAC system, delivers greater energy efficiency compared to traditional systems, intelligently adapting to environmental conditions and occupant needs in real time.

AIIR is committed to creating healthier, more comfortable living spaces through smart technology. Its steadfast dedication to sustainability and innovation drives the development of solutions that improve project outcomes and positively impact the planet.

HVAC Mechanical Engineer:

The Senior HVAC Mechanical Engineer will work within the AIIR HVAC development team, providing product expertise and deep mechanical knowledge that will drive first-of-its-kind HVAC thermal designs that lower acquisition costs, lower lifetime cost of ownership, provide innovative feature sets, and lower energy consumption.

What you will do:

• Lead the mechanical design and development of the HVAC unit
• Conduct the design and laboratory testing
• Follow product schedules and work continuously to meet schedule milestones
• Have a deep understanding of the ASHRAE, AHRI, and UL Standards
• Work with internal and external resources and companies to bring products to production and implementation.
• Work with advanced simulation teams to develop and interpret the CFD and FEA analysis
• Collaborate with other individuals in a cross-functional and diverse environment
• Prepare technical proposal and reports to review and record

What you should have:

• In-depth understanding of refrigeration systems and components.
• Demonstrated Experience developing HVAC unit design, including but not limited to sheet metal, copper tube, cable, composite design
• Good working knowledge of electrical systems related to power and control.
• Experience developing appropriate documentation.
• Experience in a new product development environment.
• Demonstrated experience developing advanced control algorithms

Job Qualifications:

• Minimum bachelor’s degree in mechanical engineering and 2-3 years of relevant experience
• Effective problem-solving and analytical skills
• Strong organizational and time management skills
• Strong verbal and written communication skills
• Strong knowledge of Fluid Dynamics and Thermodynamics
• Familiar with the R&D environment
• Familiar with HVAC industry specifications, standards, and codes

AIIR Products is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.