We performed a complete residential HVAC system replacement, installing a new high-efficiency Trane heat pump and matching indoor air handler. The project involved removing the existing units and upgrading the electrical service with new Square D circuit breakers to accommodate the modern equipment. We carefully configured the wiring and thermostat connections to ensure seamless operation between the indoor and outdoor components. Our team installed a new outdoor condenser pad and integrated a PVC condensate trap with a water safety switch to protect the home from potential drainage issues. We concluded the installation by performing comprehensive pressure testing and refrigerant balancing using digital manifolds to verify optimal performance. This upgrade provides the homeowner with a more reliable and energy-efficient climate control solution for their residence.