Over the years, central vacuums have become more popular, and we can see why. Unlike a traditional vacuum, you don’t need to carry them from room to room, making them more convenient and time-saving. They are also quieter than traditional vacuums and provide a better, more powerful clean. But once you decide to purchase a central vacuum, you must make sure you keep up maintenance. Thankfully, central vacuums are quite low to maintain. Proper vacuum maintenance will ensure it keeps working effec...