Quantum offers both care-package for our solutions and our products. For complex projects, we also assign designated lead engineer to monitor and assess after completion. Our HVAC projects care package includes repair and full maintenance coverage.

Our warranty period covers from 1 to 5 years-protection plan, depending on the complexity of each project and solution. In some exceptional cases, we greater coverage to include frequent system-check and thorough maintenance-work. We aim to provide our clients with the absolute peace of mind. It's always important for us maintain efficient and effective HVAC systems.

We are committed to continuously provide top-quality professional service  - we are always available and ready to support our clients.


Over the last decade, we have became a household name for quality, proficiency and professionalism. Our clients entrust their HVAC needs to us and we always deliver. We are proud to continuously support our clients at each and every project. Explore to find more about our services.

We offer the following services to support our clients: HVAC Consultancy, HVAC Design & Engineering, Projects Management & Projects After-Care. Our engineers are trained in various world-renowned facilities around the world and always are happy to help you.


Quantum specialises in high-technical HVAC solutions to support complex residential and commercial projects. We partner with world-renowned experts to continuously deliver top-quality products with the most innovative-engineered designs.

With a vast amount of projects implementation and expertise, Quantum - as a member of Ecogroup Global - excels in project services. We offer the complete package from site survey to implementations. Our engineers are trained in various facilities around the world: Turkey, China and Europe.