HVAC System Installation: Arrived at the client’s home to replace an outdated air conditioning system with a new high SEER-rated, energy-efficient unit. Safely removed the existing equipment, inspected the ductwork and electrical connections, and prepared the installation area. Installed the new high-efficiency AC unit, connected refrigerant and electrical lines, and verified proper airflow and system balance. Tested for cooling performance and confirmed operation met manufacturer efficiency standards.