The answer to 'ductwork high energy bills' is that poorly sealed or insulated ductwork can cause significant energy losses, leading to higher utility bills. Common issues include leaks, gaps, and inadequate insulation in the ductwork system. This allows conditioned air to escape, forcing the HVAC system to work harder to maintain the desired temperature, resulting in higher energy consumption and costs.
Symptoms of ductwork problems include uneven heating or cooling, rooms that are too hot or cold, and higher than normal energy bills. Solutions can range from sealing ductwork leaks with mastic or metal tape, to adding insulation, to completely replacing the ductwork if it is in poor condition. While some minor ductwork repairs can be a DIY project, it's generally recommended to hire a professional HVAC technician to properly assess and address more complex ductwork issues to ensure optimal system performance and energy efficiency.