By education I am mechanical engineer and HVAC engineer by profession. During this tenure I have worked for more than 16 years at varsious capacities on various projects ranging from smaller offices to large IT parks, hotels to hospitals, warehouses to large fulfilments centers, data centers to pharma labs. Having the rich experience I can solve many HVAC related problems such as evaluation of heat loads/cooling loads, chiller plant, DX plant, VRF plant, ventilation, exhaust & process cooling. I can give feedback on refrigerants, working principles of chillers, pumps, fans etc. I can comment on the content related to HVAC equipment such as chillers, compressors, refrigerants, VRV units,fans, ducting & piping etc.