Equipment Installation: Install heating and cooling equipment, such as furnaces, air handlers, and condensing units.

Ductwork Installation: Install ductwork, including supply and return ducts, and connect them to the HVAC equipment.

Control System Installation: Install control systems, including thermostats, sensors, and control panels.

Regular Inspections: Perform regular inspections to identify potential issues before they become major problems.

Filter Replacement: Replace air filters regularly to ensure good indoor air quality and system efficiency.

Cleaning and Lubrication: Clean and lubricate moving parts to ensure smooth operation and prevent wear and tear.

Troubleshooting: Identify and diagnose issues with the HVAC system.

Repair or Replacement: Repair or replace faulty or damaged components, such as compressors, fans, or coils.

System Testing: Test the HVAC system to ensure it's working efficiently and effectively.

System Upgrades: Upgrade existing HVAC systems to newer, more efficient models.

Energy Efficiency Upgrades: Upgrade HVAC systems with energy-efficient components, such as high-efficiency furnaces or air conditioners.

Smart Thermostat Installation: Install smart thermostats to optimize HVAC system performance and energy efficiency.

System Testing: Test the HVAC system to ensure it's working efficiently and effectively.

Air Balancing: Balance airflow to ensure even heating and cooling throughout the building.

System Optimization: Optimize the HVAC system for peak performance and energy efficiency.

System Commissioning: Verify that the HVAC system is installed and functioning correctly.

System Testing: Test the HVAC system to ensure it's working efficiently and effectively..

System Documentation: Document the HVAC system's operation and maintenance requirements.