Intelligent Air Insider

High-efficiency condensing furnaces, those with an Annual Fuel Utilization Efficiency (AFUE) of 90% or higher, have transformed home heating by using fuel more effectively and reducing waste. But these units require a different approach to venting compared to traditional furnaces. Understanding why these furnaces need PVC venting instead of metal flues is essential for proper installation, safety, and long-term performance. This post explains the combustion process in high-ef

Tallahassee’s climate presents unique challenges for homeowners and businesses, especially when it comes to heating, ventilation, and air conditioning (HVAC) systems. The city experiences a mix of hot, humid summers and occasional cold snaps, along with severe weather events like hurricanes and heavy storms. These conditions put extra strain on HVAC units, making proper preparation essential to maintain comfort, efficiency, and safety. This post explores how Tallahassee’s loc

The world of air conditioning and refrigeration is on the brink of a significant change. If you work with HVAC systems or simply want to understand what lies ahead, you’ve probably heard about R-410A and its uncertain future. This refrigerant has been a standard for years, but new regulations and environmental concerns are pushing the industry toward alternatives. What exactly is happening with R-410A, and what should you expect in 2026? This guide breaks down the key facts a