Overview Summary
Heating, ventilation and air-conditioning systems are the backbone of any comfortable and safe building. Ultramech Engineering provides complete HVAC solutions for hospitals, commercial buildings, warehouses, factories, retail outlets, and more.
We design and install high-performance HVAC systems that improve indoor air quality, enhance temperature control, and reduce long-term energy costs.
Our team delivers end-to-end services — from load calculation and system design to installation, commissioning, and long-term maintenance. Every project is engineered for durability, efficiency, and compliance with building and health standards.
OUR HVAC SERVICES
VRF / VRV System Installation
Energy-efficient, scalable cooling for hospitals, offices, and large commercial buildings. Ideal for projects that demand temperature control in multiple zones with minimal energy usage.
Industrial & Commercial Ducting
Fabrication and installation of high-quality ducts for factories, malls, hospitals, and warehouses. Designed for optimal airflow and long-term durability.
Package Units & Rooftop Systems
Heavy-duty HVAC units for commercial halls, shops, warehouses, and open spaces. Quick installation, low maintenance, and excellent cooling coverage.
AHUs & FCUs Installation
We install Air Handling Units (AHUs) and Fan Coil Units (FCUs) to ensure clean, balanced, and controlled airflow across your facility. These systems are critical for maintaining indoor air quality, temperature consistency, and occupant comfort — especially in hospitals, offices, and commercial buildings.
Our team ensures correct unit sizing, proper duct and piping connections, and smooth integration with your HVAC system. The result is efficient air distribution, quieter operation, and long-term system reliability.
Preventive Maintenance & Repairs
Unplanned HVAC breakdowns lead to downtime, discomfort, and high repair costs. Our preventive maintenance programs are designed to keep your HVAC systems running efficiently year-round while extending their operational life.
We provide routine inspections, performance checks, cleaning, and timely repairs to prevent failures before they occur. Whether it’s a hospital, factory, or commercial building, our maintenance services ensure uninterrupted comfort and predictable operating costs.
Complete HVAC System Design & Layouts
Every successful HVAC project starts with the right design. We provide complete HVAC system design and layout planning, customized according to your building type, usage, and operational requirements.
From load calculations and equipment selection to duct routing and system zoning, our designs focus on energy efficiency, optimal airflow, and future scalability. This ensures your HVAC system performs efficiently from day one and continues to deliver value over time.
Instant HVAC Load Calculator
Correct HVAC sizing is essential for energy efficiency, comfort, and long-term system performance. Use our easy HVAC Load Calculator to estimate the required AC tonnage for your building.
Ideal for architects, facility managers, engineers, and homeowners who want a quick sizing estimate before installation.
No login. No signup. Free forever.
Use this tool whenever you need to evaluate cooling requirements—perfect for architects, contractors, and building owners looking to avoid over or undersized systems.
WHY CHOOSE OUR HVAC SOLUTIONS
INDUSTRIES WE SERVE
Hospitals & healthcare facilities
Factories & industrial plants
Commercial buildings
Corporate offices
Retail outlets
Restaurants & cafes
RECENT PROJECTS
Rawalpindi International Hospital
Medical Grade HVAC for Operation Theaters
Design and installation of medical-grade HVAC systems for operation theaters, ensuring controlled airflow, pressure balance, and infection control standards.
COVID-19 Testing Laboratories
Negative Pressure & Clean Air Systems
Execution of negative-pressure HVAC systems for COVID-19 testing laboratories across multiple cities, delivered under urgent timelines and high contamination control requirements..
Advanced International Hospital, Islamabad
Central HVAC for Critical Care & OT Areas
Installation of central air conditioning systems for critical hospital zones, including IPD and operation theater complexes, designed for reliability and clinical hygiene.
Farooq Hospital, Lahore
Hospital-Grade Air Conditioning Solutions
Implementation of centralized HVAC systems for healthcare environments, focusing on air quality, temperature stability, and continuous operation.