Electronic monitors to collect operational data and settings, including temperature data and settings, from HVAC equipment to ensure proper functioning; Consulting services in the field of energy efficiency for commercial and institutional facilities; Consulting services in the field of energy usage management and energy efficiency; Consulting services in the fields of energy measurement to improve energy efficiency; Monitoring HVACs to ensure proper functioning; Software as a service (SAAS) services featuring software for customer access to energy usage pattern information, and energy consumption and usage data, for purposes of utility account business management and energy usage management in the commercial real estate marketplace