Hero Tech Heating & A/C

Hero Tech Heating & A/C is a family-run HVAC company that handles air conditioning repair and replacement, furnace and boiler repair, heat pump and ductless mini-split installation, duct work and indoor air quality, and maintenance plans. The company also takes on commercial jobs such as rooftop units for restaurants, offices and retail spaces. Cold-climate heat pumps are a focus, and the team can help with Mass Save rebate paperwork.

Hero Tech is run by its three founders and serves Marlborough and the Metrowest area, along with parts of Middlesex and Worcester County. Same-day appointments are available when a home has no heat or no cooling, and repair estimates come with a written price before any work starts. Staff can communicate in Portuguese and English, and most contact happens by text.