Sree Vasu

Experienced HVAC Engineer with over 13 years of expertise in marine, commercial, industrial, and residential air conditioning and refrigeration systems. Skilled in installation, troubleshooting, commissioning, and maintenance of HVAC systems, including chillers and compressors. Proven ability to lead teams, manage projects, and deliver efficient, high-quality service aligned with industry standards. Seeking to contribute technical expertise and grow within a dynamic organization.

TECHNICIAN → TECHNICAL SUPERVISOR → ENGINEER - PR MARINE ENGINEERING SERVICES PTE. LTD. - Singapore

(2011-04 - 2026-04)

PR MARINE ENGINEERING SERVICES OPERATES AS A SUBCONTRACTOR FOR ST MARINE ENGINEERING SINGAPORE UNDER THE MECHANICAL DEPARTMENT, SPECIALIZING IN AIR CONDITIONING AND REFRIGERATION SYSTEMS FOR SINGAPORE NAVY VESSELS (LST, FRIGATE, MCMV, MCV, MSRV, LMV, SMC, POLICE BOATS), COMMERCIAL SHIPS AND THE COMPANY UNDERTAKES INSTALLATION, MAINTENANCE AND REPAIR OF AIRCONDITIONING AND REFRIGERATION SYSTEMS FOR COMMERCIAL BUILDINGS, SUPERMARKETS, FATORIES AND RESIDENTIAL BULDINGS.

• Installation, servicing, and maintenance of residential and commercial HVAC systems
• Troubleshooting and repair of chillers and refrigeration systems
• Installation and servicing of split, ducted, and ceiling-suspended AC units
• Repair and replacement of components including motors, condensers, evaporators, switches, and gauges
• Copper pipe laying and brazing with precision alignment
• Overhauling semi-hermetic and open-type compressors (Carrier Carlyle, Bitzer, Bock, Copeland, etc.)
• Alignment of coupling and belt-driven compressors using dial gauges
• Leak testing using nitrogen and vacuum systems; refrigerant charging
• System commissioning, performance testing, and safety checks
• Basic electrical troubleshooting and control system adjustments
• Planning daily work schedules and conducting toolbox meetings
• Participating in vessel safety coordination (VSCC) meetings
• Preparing project reports, documentation, and quotations
• Providing technical guidance to team members, subcontractors, and clients

ASSISTANT ENGINEER QA/QC - PSL Limited - Visakhapatnam

(2010-03 - 2011-03)

Company manufactures MS Spiral Welded Pipes of 20 inches Min. to 144 inches Max. as per IS (Indian Standards) and API (American Petroleum Institute) Standards with CML (Cement Motor Lining) & CTE (Coal Tar Enamel) Coatings

• Final Inspection of Spiral welded pipes before dispatched to coating department
• Preparation of daily performance report
• Maintaining total quality records for various Projects as per customer requirement
• Coordinating third party Inspectors for inspection on various Projects

PRODUCTION SUPERVISOR - Sahuwala Auto Forge And Engineering

(2008-09 - 2010-02)

Company manufactures Multi Function Valve for Auto Liquefied Petroleum Gas used in Vehicles. For making this valve Brass Rods will be forged, Also getting all Brass components for assembling this valve. Work involved is to inspect machined components as per drawing and pass same on checking

• Maintaining the production related documents & daily production reports
• Job setting and looking after maintenance works for all machines
• Monitoring workers and fulfilling management targets
• Preparation of production plan to reach monthly targets

QUALITY SUPERVISOR - SAFE, SAHUWALA AUTO FORGE

(2007-08 - 2008-09)

• Checking of RM reports received from suppliers, Preparation of Inspection Report, Forging inspection, machining inspection, Incoming Finished Components inspection (brass, moulded, Rubber, as per drawing by using various inspection Instruments
• Preparation of all documents for BUREAU OF INDIAN STANDARDS, ISO and participation in batch inspection and also joint inspection for approvals of new models

Specialist Diploma - Airconditioning and Energy Sustainability - Singapore Polytechnic (2025-09)

Certificate Course - Refrigerant Handling For Chiller - Temasek Polytechnic (2024-08)

Certificate Course - Air Conditioning And Mechanical Refrigeration System - Ngee Ann Polytechnic (2016-03)

Certification Course - SSSC (Shipyard Safety Supervisor course) - NTUC Learning Hub (2013-02)

Certification course - AutoCAD - VJ INFO (2006-06)

Diploma - Mechanical Engineering - Govt. Polytechnic College (2007)

S.S.C - Sri Swamy Vivekananda High School (2004)