Gill Heating & Air Condition - Lilburn's Certified HVAC Repair

Our installation process begins with a detailed assessment of your Lilburn home's needs, factoring in size, layout, and efficiency goals. We handle the entire project, from removing your old system to precise installation, thorough testing, and a walk-through of your new system's operation. As part of our commitment to quality, all installations are performed by our background-checked, professionally trained technicians to ensure reliability and peak performance for years to come.

Yes, dirty evaporator coils are a common issue in our Lilburn climate and a major cause of reduced cooling and higher energy bills. When you call us, our technician will inspect the coil and your entire system. We perform a careful, professional cleaning to restore airflow and efficiency. This service is also a key part of our Heating and Cooling Maintenance Plan, which helps prevent such problems and keeps your system running smoothly while managing utility costs.

Our Heating and Cooling Maintenance Plan is designed to proactively address the wear and tear that Lilburn systems face. We schedule regular tune-ups that include checking for air duct leaks, cleaning critical components like evaporator coils, and ensuring all parts are functioning correctly. This consistent care improves energy efficiency, helps prevent unexpected breakdowns, and extends the life of your system, ultimately protecting your comfort and your investment.