Bryant Heating & Cooling Systems is a company that offers products for heating and cooling, controls and thermostats, indoor air quality, refrigerants, etc. The ducts range from air conditioners to oil furnaces and outdoor as well as indoor units.

Carrier Corp. is a global residential product innovations and solutions firm. Their inventory includes advanced communicating controls and thermostats, high-efficiency split system air conditioners and heat pumps, ductless split systems, gas and oil furnaces, boilers, fan and evaporator coils, geothermal systems, zoning systems, a complete line of indoor air quality products and small packaged products.

SpeedClean manufactures and markets HVAC maintenance tools like portable coil cleaning systems, biodegradable coil cleaners, tube cleaners, mini-split cleaning systems and much more.