Avash Sepidar Sepehr Engineering Company was established to provide peace of mind to contractors and construction executors regarding the HVAC systems of commercial administrative and residential projects. The company achieves this by utilizing experienced experts and employing the most advanced and up-to-date products in the world, working alongside clients throughout the entire process of design, execution, and supply of HVAC installations for the projects.Outstanding advantages of this company include:-Having experienced and cohesive teams for design, engineering, sales, execution, installation, and after-sales services.-Participation in prominent commercial, industrial, administrative, residential, luxury buildings, and special-purpose projects(such as data centers, etc.).-Offering a complete range of HVAC products.-The most advanced equipment with the highest COP.-Economic solutions and specialized designs tailored to each project’s requirements.-Providing modern VRF systems with the ability to connect to various panels, offering the longest piping length, and utilizing  R410A eco-friendly refrigerant.-Independent cooling and heating systems for apartments (ceiling-mounted ducted inverter split systems).