Services we provide

At Cosy-Ace Engineering, we specialize in Air-Conditioning and Mechanical Ventilation (ACMV) system design and installation for commercial, industrial, and residential projects. We are also a cold room and refrigeration system specialist, offering complete solutions — from design and build to servicing, maintenance, and system upgrades. Whether it’s a chiller room, freezer room, or temperature-controlled facility, we deliver reliable performance and energy-efficient results. With years of experience in the industry, our team has successfully completed a wide range of projects for building owners, contractors, factories, offices, and residential developments. We provide customized installation, repair, and troubleshooting for all kinds of air-conditioning, ventilation, and refrigeration systems. Our commitment is to deliver fast, dependable service — whether for new projects or urgent maintenance requests. Our professional team is fully equipped with the knowledge, technical expertise, and hands-on experience to ensure every project meets the highest standards of performance and quality.