Full HVAC System Replacement: The homeowner’s existing HVAC system was aging and inefficient, leading to inconsistent heating and cooling. Removed the old system and installed a new high-efficiency furnace and air conditioner along with a modern thermostat. Verified proper duct connections, airflow, and refrigerant charge, and tested the system through multiple heating and cooling cycles. The new system now provides reliable, energy-efficient comfort throughout the home year-round.