VFD Specialist - Mechanical Technologies

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About this role

About Us:

Formed in 2007, Mechanical Technologies has earned an impeccable reputation in the contracting and engineering communities and has experienced steady and sustainable growth. We specialize in product-based solutions for commercial, industrial, and institutional HVAC challenges. We provide a complete inventory plus application assistance to owners, architects, engineers, and contractors. Our emphasis is on working closely with customers to deliver the highest quality skills, systems, and service in a timely and cost-effective manner while providing the most energy-efficient and lowest maintenance solutions.

Role: Variable Frequency Drive (VFD) Specialist

The VFD Specialist is responsible for supporting the application, sale, training on, and troubleshooting of ABB HVAC VFDs. Mechanical Technologies, along with ABB, is a market leader in HVAC VFDs, and our Drive Specialists are instrumental in maintaining that position. We are seeking a person who can act not only as a subject matter expert on ABB VFDs but also demonstrate familiarity with other related HVAC equipment and systems.

Responsibilities:

  • Provide over-the-phone and email troubleshooting for end-users, contractors, and the in-house service team as the primary escalation contact.
  • Offer onsite troubleshooting assistance when necessary; use metering equipment for VFDs and control systems.
  • Train the service team in traditional VFD start-ups and troubleshooting; maintain and provide training to owners and contractors, ranging from 30 minutes to a full day.
  • Develop and support in-house demos for engineer/customer visits.
  • Assist inside/outside salespeople in identifying the correct VFD for applications, and review specifications with salespeople.
  • Perform harmonic calculations and promote effective mitigation strategies.
  • Identify MRO VFD opportunities and support creating proactive replacement strategies with the sales team.
  • Support local specifying engineers as a subject matter expert on VFDs; participate in and present at local ASHRAE chapter meetings.
  • Stay knowledgeable about local rebate programs for VFDs; participate in local trade shows.
  • Stay informed on industry trends and discuss HVAC and VFDs knowledgeably, including comparisons with non-ABB products.

Technical Skills:

  • Strong technical knowledge of VFDs, HVAC systems, and protocols (BACnet).
  • Implement and support training initiatives; communicate clearly in groups and one-on-one.
  • Test and troubleshoot electrical and mechanical systems; work on electrical equipment up to 600 VAC safely.
  • Read and understand electrical schematics and one-line diagrams.

Requirements:

  • Bachelor’s degree in a technical field (Electrical or Mechanical Engineering preferred) or technical school training (Associate's degree) with a relevant focus, or similar military technical training.
  • At least 3-5 years of hands-on support of HVAC or similar equipment involving VFDs.
  • An active electrical license or equivalent experience (military service) is a plus.

Location(s): New York City/Pine Brook, New Jersey. 

Estimated compensation: $100,000-$120,000/yr with flexibility based on experience and skills.

Mechanical Technologies provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Frequently Asked Questions

Is the salary disclosed for the VFD Specialist - Mechanical Technologies position at ambiententerprises?
The salary for this VFD Specialist - Mechanical Technologies role at ambiententerprises is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the VFD Specialist - Mechanical Technologies position at ambiententerprises located?
This VFD Specialist - Mechanical Technologies role at ambiententerprises is based in New York City/Pine Brook, New Jersey. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the VFD Specialist - Mechanical Technologies at ambiententerprises belong to?
This VFD Specialist - Mechanical Technologies position is part of the Sales department at ambiententerprises. See the full job description for more information about the team structure and responsibilities.
How do I apply for the VFD Specialist - Mechanical Technologies position at ambiententerprises?
Click the "Apply Now" button on this page. You will be redirected to ambiententerprises's official application portal hosted on greenhouse where you can submit your application directly.
When was the VFD Specialist - Mechanical Technologies job at ambiententerprises posted?
This VFD Specialist - Mechanical Technologies position at ambiententerprises was posted on Feb 27, 2026. Apply as soon as possible — early applications are often reviewed first.
VFD Specialist - Mechanical Technologies
ambiententerprises
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