Closing HVAC vents in unused rooms might seem like a practical way to conserve energy and manage heating or cooling more efficiently. However, this action can have unintended consequences that adversely affect your HVAC system, much like how blocked arteries can...
When it comes time to replace your HVAC filter, you might grab one off the store shelf based on its listed size, only to find it doesn’t fit quite right. Why does this happen? It’s all about understanding nominal vs. actual filter sizing and a few key details...
