
Engineered and executed a comprehensive HVAC and plumbing system for Kolachi Restaurant, one of Pakistan's busiest dining destinations. The project focused on delivering powerful, corrosion-resistant air conditioning to combat the harsh seaside environment and a high-capacity plumbing system to handle immense daily footfall.
Client
Kolachi Restaurant (Do Darya)
Location
Karachi, Pakistan
Year
2023
A Complex Engineering Puzzle
The primary challenge was the restaurant's location on the Do Darya coastline, which exposed all outdoor HVAC equipment to highly corrosive, salty air, leading to rapid deterioration and failure. Furthermore, the plumbing and drainage systems needed to be exceptionally robust to manage the massive water demand and waste output from the kitchens and restrooms of a restaurant serving thousands of patrons daily, without any risk of blockages or downtime.
Innovative & Efficient
For the HVAC system, we installed high-efficiency VRF units with specialized anti-corrosion coatings (hydrophilic fins) on all outdoor condensers to withstand the saline environment. For the plumbing, we designed a high-capacity, gravity-fed system using durable PPR-C pipes and installed a multi-stage, industrial-grade grease trap and a dedicated water filtration plant to ensure system longevity, hygiene, and uninterrupted service.
Key Project Outcomes
Extended the operational lifespan of outdoor HVAC units by over 40% through specialized anti-corrosion treatment.
Engineered a zero-failure plumbing and drainage system, eliminating the risk of blockages during peak operational hours.
Maintained a consistently comfortable and premium dining atmosphere, crucial for the restaurant's high-end brand image.
Ensured a continuous supply of filtered, potable water, meeting all public health and safety standards.

“Operating by the sea presents unique technical challenges that few can handle. Their team engineered an MEP system that has proven to be both powerful and incredibly durable. The reliability of their plumbing and HVAC work is a key reason we can serve thousands of guests seamlessly every single night.”
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