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HVAC Design Engineer

Boston, MA
October 10, 2018

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Ali Rezvani

**** ************ ***, #**, ******, MA 02135 857-***-****

Mechanical Engineer, Designer, HVAC Specialist

More than 20 years of extensive hands on experience in performing heating and cooling load calculations, generation of engineered design drawings, plans, and specifications for HVAC systems, sizing and selection of mechanical/HVAC equipment, sizing and drafting of ductwork and HVAC piping systems, calculation of water, gas, sanitary/sewer and storm loads for utility coordination, review of equipment submittals, field construction inspections for contract compliance, and reviewing system performance testing for construction acceptance (as a supervisor of mechanical installation projects for residential, commercial, sporting and office buildings).


In-depth knowledge of:

Extensive experience in:

HVAC equipment sizing, HVAC plumbing and ductwork

Fire sprinkler system design

Sanitary plumbing Design

Swimming pool and Spa plumbing design

Floor heating plumbing design

Coordinating with multi-disciplinary engineering teams

Computer Aided Design (CAD):

2D and 3D CAD Tools

As-built and shop drawing

Engineering sketches

Diagram, schematics, multi-view

Microsoft Office and SolidWorks

Carrier HAP software

Hands-on experience in mechanical and electrical tools and equipment

Mechanical energy analysis, cooling and heating load calculation

HVAC design principles, engineering specifications, Codes, and Standards

Installation system design, drafting, Inspection, and site problem solving


HVAC Design Engineer September 2013 – Present

Pars Evan Engineering, Shiraz, Iran

Designed, consulted, and detail drew more than 60 mechanical and electrical installation projects including energy analysis, load calculation, equipment sizing, plumbing, ductwork, and mechanical flow diagram.

Provided remote support to field supervision personnel as required.

Highlighted Project:

Designed and drafted installation project using Carrier HAP software for load calculation and AutoCAD for creating design drawings. This building complex includes three thirty two floor residential and office towers and a four story shopping mall and gym (designed for investors).

HVAC Design and supervision Engineer September 2010 – August 2013

Shiraz Construction Engineering Organization, Shiraz, Iran

Designed, consulted, drafted, and oversaw more than 350 mechanical and electrical installation projects using Carrier HAP Software for load calculation and Auto CAD for creating design drawings.

Calculated cooling and heating load, equipment selected, and implemented of different systems for different projects, developed specifications and detail drawings for in-person site inspection.

Developed ductwork/pipeline sizing & layout, equipment selection, drawing with AutoCAD, and coordinated drawings with other trades relevant to HVAC designs.

Consulted clients regarding installation requirements to develop comprehensive plans to design, produce, and install complete HVAC solutions.

Analyzed and interpreted detail design drawings and specifications. Developed shop drawings from in-person site inspections and field work for final approval work orders and procedural manuals.

Coordinated with different companies involved in projects, as well as evaluating, testing, and checking their work in accordance with the project standards and specifications.

Installation Design Engineer January 1990 – September 2010

Dena Tire And Rubber Manufacturing Company, Shiraz

Designed mechanical installation systems for manufacturing and production workshops, generated CAD drawings, material take off, ordered HVAC systems and all necessary equipment, managed construction teams to install machines, performed ductwork, piping, and all the utilities required by the machines.

Designed, drafted, and oversaw new power plant project consisting of piping system, equipment sizing and layout, and developed drawings from in-person site inspections.

Oversaw execution of qualification activities for both on-site and off-site functional and environmental tests, engineering analysis and inspections.

Designed, drafted, and fabricated filtration units consisting of central dust collectors, cyclone units, and central exhaust fans for production workshops. Designed the shape and executed dimensions and performance calculations for cyclone. Sized fan, metal sheets, electromotor, and ductwork for cyclone.

Designed steam condensed return pipelines, drawing specification, inspection and approval, cost estimation, bill of materials and job order preparation.

Designed, and drafted firefighting pipe line and fire sprinkler system for manufacturing and production workshops.

Designed and developed a wastewater repelling network and rainwater collection project consisting of layout, sizing, material take off, site specifications, and inspection. This was done for the entire sanitary and industrial wastewater network for Dena Tire Company for over 11,000 feet. Included designing and drafting manholes, septic tanks, and pre waste water purification basins.

Conducted detailed engineering analysis of products using knowledge of kinematics, dynamics, mechanism design, and synthesis as well as generating test plans, work instructions and procedures from client requirements and industry standards.


M.S. in Mechanical Engineering - Energy Conversion, Shiraz University, Shiraz, Iran March 1998

B.E. in Mechanical Engineering - Fluid Mechanics, University of Kerman, Kerman, Iran March 1990


Hydraulic Fluid Power, Mannesmann Rexroth, Lohr, Germany

Pneumatic Design, Pneumatic Controls, Electro-Pneumatic, and Programmable Logic Controllers (PLC), FESTO Didactic, Tehran, Iran

Total Quality Control Management (TQM), Office of Fars Industries, Shiraz, Iran

Air Conditioning Design, Shiraz Construction Engineering Organization, Shiraz, Iran

Building Energy Saving Analysis, Shiraz Construction Engineering Organization, Shiraz, Iran

Gas Piping Design & Control, National Iranian Gas Company

Preventive Maintenance (PM), Dena Tire And Rubber Manufacturing Company, Shiraz, Iran

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