HVAC Engineer Jobs in United States

We are seeking a skilled and reliable HVAC/Maintenance Engineer to join our team. This role involves a variety of hands-on tasks, including: Perform maintenance and repairs to the mechanical, plumbing, structural, furniture, fire, life safety, and control systems. Keep facility and building systems

About CAVH HVAC We are a leading commercial HVAC material supplier. Our goal is to effectively promote HVAC equipment sales in the commercial construction market while delivering exceptional service to our customers. Key Responsibilities: Provide technical support and equipment selection assistance

Senior Mechanical HVAC Engineer ABOUT US Matrix Technologies, Inc. has been a leading provider of engineering, automation, and systems integration services since 1980. Guided by 'The Matrix Way,' we value teamwork, collaboration, and fun. Recognized as a Top Workplace, we offer flexible schedules, p

Senior Mechanical HVAC Engineer ABOUT US Matrix Technologies, Inc. has been a leading provider of engineering, automation, and systems integration services since 1980. Guided by 'The Matrix Way,' we value teamwork, collaboration, and fun. Recognized as a Top Workplace, we offer flexible schedules, p

Senior Mechanical HVAC Engineer ABOUT US Matrix Technologies, Inc. has been a leading provider of engineering, automation, and systems integration services since 1980. Guided by 'The Matrix Way,' we value teamwork, collaboration, and fun. Recognized as a Top Workplace, we offer flexible schedules, p

Senior Mechanical HVAC Engineer ABOUT US Matrix Technologies, Inc. has been a leading provider of engineering, automation, and systems integration services since 1980. Guided by 'The Matrix Way,' we value teamwork, collaboration, and fun. Recognized as a Top Workplace, we offer flexible schedules, p

Foth is a 100% member-owned science and engineering consulting firm headquartered in Wisconsin, with over 85 years of success. Our 750 members across 33 locations are dedicated to solving our clients’ toughest science and engineering challenges. Consistently ranked by Engineering News Record in the

Responsibilities You will work on challenging assignments that include designing HVAC systems, investigating, trouble-shooting, and solving a wide variety of HVAC engineering issues You will meet with others to develop integrated HVAC systems including the following layouts, both safety and non-safe

The Building People, LLC is seeking a Mechanical Engineer to support the 81st U.S. Army Reserve Directorate of Public Works (DPW) in Columbia, South Carolina. This position provides an opportunity to support Army Reserve facilities and infrastructure programs that directly contribute to mission read

Company Description We are Olsson. We engineer and design solutions that improve the world around us. As a company, we promise to always be responsive, transparent, and focused on results – for our people, our clients, and our company. We’re a people-centric firm, so it’s no surprise our greatest as

Work Location: Greenville, SC Job Title: HVAC Senior Design Engineer Job Description The purpose of this position is to provide the essential administrative processes, technical knowledge and leadership as described below. This position has oversight of a specific area and acts as a representative o

Job TitleMobile HVAC Engineer - San Francisco Job Description SummaryThe position involves maintaining and repairing HVAC, plumbing, electrical, and building mechanical systems to ensure maximum efficiency of building systems. The role requires expertise in various types of heating and air condition

Essential Duties and Responsibilities Operate and repair the facility’s HVAC systems to maintain the safe and efficient operation of the facility. Monitor operation of the HVAC systems, noting current status, identifying potential problems, and taking corrective action where appropriate. Assist in t

Job TitleUnion L95 HVAC Engineer Job Description SummaryThis position supports the Assistant and/or Chief Engineer and Sr. Facilities Manager in the day-to-day maintenance, repair, and efficient operation of all building systems and equipment on behalf of the client. The Engineer will accurately and

Job Summary The Thermodynamic HVAC Engineer is part of the Thermal Management team within the Engineering and R&D Department, preferably based in Columbus OH (Westerville, OH). The position reports to an Engineering Manager, and the research and development scope is on global products supporting Chi

Location:Raleigh, North Carolina, United States Job ID: R0129015 Date Posted:2026-05-27 Company Name:HITACHI ENERGY USA INC Profession (Job Category):Engineering & Science Job Schedule: Full time Remote:No Job Description: The Opportunity In this role, you will design, coordinate, and support the in

Job TitleMobile HVAC Engineer Job Description Summary Job Description Job Description • Ensure ongoing preventive maintenance and repair work orders on facility mechanical, electrical, lighting, and other installed systems, equipment, and other components. • Maintain, operate, and repair all HVAC sy