HVAC Design & Engineering Consultancy
Engineering-focused HVAC design and consultancy services for efficient, practical and coordinated building services solutions.
Engineering-Driven HVAC Design Solutions
Open Engineering Solutions provides HVAC design and consultancy services for commercial, industrial, healthcare, hospitality and institutional projects. Our engineering approach begins with understanding the building, occupancy, operating conditions and project requirements before developing an appropriate HVAC solution. Our scope includes heat load calculations, HVAC system selection and design, equipment selection, ventilation design, duct and piping layouts, BOQ and BOM preparation, shop drawings, as-built documentation and technical specifications. We focus on producing practical designs that can be effectively coordinated with architectural, structural, electrical and other MEP services and subsequently executed at site.
Our Service Coverage
Complete end-to-end HVAC solutions tailored for commercial, industrial and institutional projects.
Services Included
Every project is different. We provide end-to-end HVAC engineering solutions backed by experienced professionals, modern tools, and industry best practices.
Heat Load Calculation
HVAC System Design
Cooling Load Analysis
Equipment Selection
VRV / VRF System Design
Chilled Water System Design
Ventilation & Fresh Air Design
Duct Layout & Sizing
Piping Layout & Pipe Sizing
BOQ & BOM Preparation
HVAC Shop Drawings
As-Built Drawings & Documentation
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Trusted HVAC Engineering Partner
We combine technical expertise, industry standards and experienced project execution to deliver reliable HVAC solutions across India.
Experienced HVAC Design Engineers
Detailed Heat Load Analysis
Practical Engineering Designs
Efficient Equipment Selection
Coordinated MEP Planning
Detailed BOQ & BOM
Shop & As-Built Documentation
Design-to-Execution Support
From Planning to Project Delivery
Every project follows a structured workflow designed to ensure quality, safety, timely execution and reliable project delivery.
Requirement Gathering
Site & Building Evaluation
Heat Load Calculation
HVAC Concept Development
System & Equipment Selection
Detailed HVAC Engineering
BOQ & BOM Preparation
Shop Drawing Preparation
Design Coordination & Review
Final Design Submission
Frequently Asked Questions
Find answers to some of the most common questions about our HVAC engineering services.
Need Expert HVAC Design Support?
Work with our engineering team to develop practical HVAC designs that support efficient project execution and long-term system performance.
Talk to an Expert
Get project guidance, pricing and technical recommendations from our experienced HVAC team.