Geothermal.contractors

Chaves Heating & AC is a family-owned HVAC contractor based in Hudson, MA that has served the MetroWest region since 1975, with a local presence in Hudson since 1988. The company installs, replaces, repairs, and maintains ground-source geothermal heat pump systems for residential and commercial customers. The closed-loop system uses horizontal piping at approximately six feet depth or vertical piping to 600 feet; less common open-loop configurations connecting to wells or ponds are also offered. The company holds Massachusetts Refrigeration Contractor license RC000819. Owner Andre Chaves holds individual IGSHPA accredited installer credentials. The service area covers Hudson, Marlborough, Framingham, Sudbury, Concord, Acton, Westford, Worcester, and surrounding communities across MetroWest. Additional services include gas and oil furnaces, boilers, ductless mini-splits, heat pump water heaters, and zone control systems. Verified active operator per https://chaveshvac.com/geothermal/ (Bundle 4 import 2026-05-28)