AUSTIN, Texas–(BUSINESS WIRE)–CLEAResult, the largest provider of energy efficiency, energy transition, and energy sustainability services in North America, announces the acquisition of CHEERS (California Home Energy Efficiency Rating Services) and its affiliate, ConSol. CHEERS is the California Energy Commission (CEC)-approved platform for energy code compliance registration in California. ConSol is a residential energy advisory firm serving utilities, builders, and public agencies across Cal