ABOUT US:Duracool Airconditioning is one of India’s leading HVAC contracting and consulting companies with a 27+ year legacy of engineering excellence, reliability, and innovation in the HVAC industry.Over the years, Duracool has built a strong reputation for delivering high-performance HVAC solutions across commercial, industrial, and institutional projects, backed by deep technical expertise and a client-first approach.Our work spans across the design, execution, and lifecycle management of Commercial Air Conditioning (CAC) and Room Air Conditioning (RAC) systems, including advanced HVAC installations such as VRV/VRF systems, AHUs (Air Handling Units), ventilation systems, ducting networks, piping systems, and central chiller plants.At Duracool, we believe in building not just projects—but future technical leaders.COMPANY WEBSITE:Mumbai & PuneABOUT THE ROLE:We are seeking a highly skilled and detail-oriented HVAC Design Engineer who will take ownership of end-to-end HVAC system design, engineering calculations, and technical coordination for commercial and industrial projects.This role is critical in ensuring that HVAC systems are designed for optimal performance, energy efficiency, cost effectiveness, and seamless execution.You will work closely with consultants, project managers, estimation teams, and draughtsmen to ensure that design intent is accurately translated into execution.GROWTH OPPORTUNITY:At Duracool, we strongly believe in building long-term technical leaders.This role offers a clear growth path:DESIGN ENGINEER → SENIOR DESIGN ENGINEER → DESIGN MANAGER → TECHNICAL HEADKEY RESPONSIBILITIES:1) HVAC System Design & Engineering (CORE RESPONSIBILITY)Design complete HVAC systems including:- VRV/VRF systems- Chilled water systems (Chillers, Pumps, Piping)- Air side systems (AHU, FAHU, FCU, Ventilation)- Ducting layouts and air distribution systemsPerform system selection and sizing based on project requirementsEnsure optimal system configuration for performance and efficiency2) Heat Load & Engineering CalculationsPerform detailed engineering calculations including:- Heat load calculations (Cooling & Heating)- Fresh air and ventilation calculations- Static pressure calculations for ducting systems- Pump head calculations for chilled water systems- Pipe sizing and duct sizing calculationsEnsure compliance with ASHRAE standards, IS codes, and project specifications3) Design Development & DrawingsPrepare and review:- Concept designs- Schematic layouts- HVAC zoning plans- Equipment layoutsCoordinate with draughtsman for preparation of detailed shop drawingsEnsure accuracy and clarity in all design outputs4) Coordination with Consultants & StakeholdersCoordinate with:- Architects- MEP consultants- Clients- Project teamsAttend design meetings and present technical conceptsIncorporate feedback and finalize design approvals5) BOQ, Specifications & Technical SubmissionsPrepare:- BOQs (Bill of Quantities)- Equipment specifications- Technical data sheetsSupport estimation and sales teams in tender preparation6) Value Engineering & OptimizationIdentify cost-saving opportunities through design optimizationSuggest alternative systems, materials, or layoutsBalance:- Cost- Performance- Energy efficiency7) Site Support & Execution CoordinationProvide technical support to project execution teamsResolve design-related issues during installationEnsure:- Design intent is maintained- Practical feasibility on site8) Compliance & StandardsEnsure all designs comply with:- ASHRAE guidelines- IS standards- Local authority requirements- Project-specific specifications9) Documentation & Version ControlMaintain all design documents and revisionsEnsure proper documentation for approvals and executionIDEAL CANDIDATE PROFILE:• 4–8 years of experience in HVAC design (commercial projects preferred)• Strong hands-on experience in:Heat load calculationsEquipment selectionSystem design (VRV/VRF, Chillers, AHU, Ventilation)• Proficiency in:AutoCADExcel (advanced level for calculations)• Strong understanding of HVAC codes, standards, and design practices• Experience in design coordination with consultants• Ability to handle multiple projects simultaneously• Strong analytical and problem-solving skills• Good communication and presentation skillsWHAT YOU’LL GET:• Exposure to end-to-end HVAC design and execution integration• Opportunity to work on large-scale commercial projects• Strong technical learning and career growth• Direct interaction with consultants and project teams• Growth into technical leadership rolesWHO SHOULD APPLY:This opportunity is ideal for those HVAC DESIGN ENGINEERS who:• Want to become technical experts in HVAC system design• Aspire to grow into Design Head / Technical Director roles• Enjoy deep engineering, calculations, and system optimizationNOTE:Only Mumbai & Pune candidates will be considered.
Job Title
HVAC Design Engineer