R4S- stands for Request For Service’s currently the largest. R4S [URL=https://r4sbd.com/]HVAC maintenance service provider in Bangladesh[/URL] has started its journey to achieve the highest standard in providing quality services to your HVAC system.

We’re committed to protecting people’s health & wellbeing while also providing long-term solutions that will help us stay on top of the industry. R4S understands the unique opportunity to make a contribution in environmental measures by bringing instant and innovative solutions to various types of industrial, commercial and residential sites as a pioneer in the HVAC sector.

The prime values of R4S makes us to be the largest HVAC servicing team in Bangladesh at present. This is where R4S comes in, assisting in the achievement of the most important goals. We make your buildings and HVAC system smarter with a wide range of technologies and digital solutions.