U.S. federal trademark · Serial No. 85120677 · Reg. No. 3969588
repair, maintenance and installation of air conditioners, furnaces, heat pumps, dual fuel systems, zone control systems, digital programmable thermostats, steam and pad humidifiers, whole house dehumidifiers, whole house air filtration systems, UV lights
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.