HVAC retrofit and solution provider for commercial buildings in the UAE.

From FAHU replacements to EC fan retrofits, we deliver measurable energy savings backed by 50 years of manufacturing expertise. RGS is an official service partner for Samsung & Mekar.

Our retrofit services include a thorough energy study and calculation of payback periods. Enhance the energy efficiency of existing HVAC systems and realize long-term savings.
Comprehensive replacements of Air Handling Units, Fan Coil Units, Ecology Units and more. Trust in our expertise to replace outdated or malfunctioning units.
From split units to package units and more, our installation services cover various HVAC needs. With proper sizing, placement, and setup, we ensure a perfect install every time.
Our detailed testing services include capacity tests, energy usage checks, report creation, and air balancing. This offers insights into the performance and efficiency of the HVAC units, allowing for informed maintenance decisions.
Offering specialized repairs for Samsung VRF, AHU, and FAHUs, our trained technicians are equipped to handle a wide range of repair needs. Prompt and efficient services guarantee minimal downtime.
With an extensive selection of spare parts like fans, motors, PCBs, we provide easy access to quality components. Keep your HVAC system running smoothly with the right parts at the right time.
Our energy surveying services focus on ROI calculations for HVAC system upgrades. By conducting in-depth energy studies, we provide valuable insights into the potential return on investment.