I was called to perform a load calculation for the HVAC system to ensure the home is properly sized for heating and cooling. I evaluated the home's square footage, insulation, window types, and overall design to determine the correct capacity needed for optimal performance. Using industry-standard calculations, I provided the homeowner with the accurate specifications for their new system. This ensures that the system will be energy-efficient, cost-effective, and provide the right amount of comfort throughout the year.