HVAC Controls Application Engineer
Premier Mechanical Inc
Addison, Illinois 60101
Job Description
HVAC Controls Application Engineer
Reports to the VP of Controls Primary Hours 7:30-4PM
Overview We are seeking an HVAC Controls Application Engineer professional who can balance technical engineering work with sales and estimating responsibilities. This dual-role position involves designing control systems while also preparing proposals, supporting business development and sales efforts, and engaging with clients. The ideal candidate is a hands-on engineer who enjoys both technical problem-solving and customer-facing opportunities.
Principal Responsibilities: Typical responsibilities include, but are not limited to, the following:
Responsibilities – Application Engineering
· Review bid plans and specifications to design cost-effective HVAC control systems.
· Develop sequences of operation on design build or design-assist projects.
· Identifies and prepares preliminary Requests for Information (RFIs) for review by project managers.
· Preparation of control submittals and coordination of responses for re-submittals.
· Handles the release and ordering of all controls materials and required software.
· Provide point-to-point checkout forms and functional testing documentation to technicians for commissioning.
· Support project managers, contractors, and field technicians during installation and commissioning.
· Review control drawings, submittals, and wiring diagrams for accuracy and compliance.
· Provide technical documentation for closeout and end-user training.
· Ensure solutions meet project specifications, codes, and company standards.
Supplemental Responsibilities – Estimating & Sales
· Review specifications, drawings, and RFQs to develop scopes of work and estimates.
· Prepare detailed proposals, including equipment, materials, labor, and subcontract costs.
· Assist sales teams in pursuing opportunities, preparing presentations, and responding to bids.
· Meet with clients, engineers, and contractors to clarify requirements and present technical solutions.
· Track pipeline opportunities and provide technical input during sales forecasting.
· Identify opportunities for system upgrades, retrofits, or energy-saving enhancements with new or existing service clients.
Preferred Skills
· Relevant control system certifications.
· Experience with energy management systems and analytics tools.
· Applicable sales training or estimating experience.
· LEED knowledge or accreditation.
· OSHA safety training certification.
· Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Controls Engineering, or related field; equivalent experience considered.
· 3–6 years of experience in HVAC controls or building automation design/programming.
· Experience preparing estimates and proposals for controls projects.
· Knowledge of HVAC systems, DDC controllers, and sequences of operation.
· Proficiency with one or more control platforms (Carrier iVu, Johnson Controls Facility Explorer, or Tridium-based systems)
· Experience with MS Office and MS Visio.
· Knowledge of BACnet, Modbus, LonWorks, and TCP/IP communication protocols.
· Strong communication skills with the ability to interface with both technical and non-technical stakeholders.
· Ability to read and interpret mechanical, electrical, architectural, and control drawings.
· Ability to manage multiple priorities in a fast-paced environment.
Apply Here
PI279093099
Employment/Position Type:
Full Time
Date Posted: October 24, 2025