Duct cleaning removes dust, debris, and contaminants from inside your ductwork, while duct repair fixes structural problems like leaks, gaps, and damaged sections. Both services improve your system’s performance, but they address different issues. If your ducts are leaking, cleaning won’t solve the energy waste and comfort problems. If your ducts are sealed properly but full of debris, repair won’t improve your air quality. Many Roseville homes benefit from both services, especially older systems that haven’t been maintained regularly. We can assess whether your system needs cleaning, repair, or both during our initial inspection. Sometimes the most cost-effective approach is to repair the ductwork first, then clean it to remove any debris that accumulated due to the previous leaks and gaps.