Helpful Skills and ExperienceExperience and proficiency in estimating the following systems and components:Sheetmetal duct systems; Hydronic, refrigerant, gas pipe, and related valves, and fittings; HVAC equipment such as RTUs, AHUs, condensing units, VAV boxes, cabinet heaters, and unit ventilators; Furnaces, air conditioners, mini splits; Boilers, pumps, heat exchangers, water heaters. Leverage apps like Sage Construction Management, Procore, and QuickPen to communicate with venders, perform onscreen take-off, obtain pricing for projects, and write purchase orders.