Based in Newton, Massachusetts, Tetra provides an HVAC management platform that simplifies the process of buying boilers, furnaces, or air conditioner replacements for homes. By eliminating the need for contractors, sales visits, quotes, and product research, Tetra enables customers to automate their home improvement projects. Founded in 2020, Tetra offers a range of services including furnace replacement, boiler replacement, air conditioner replacement, heat pump installation, and mini split installation.