Replacing central vacuum system units - A simple way forward
Thinking about replacing central vacuum system units is usually something we put off until the old one starts sounding like a jet engine taking off in the basement. It's one of those "out of sight, out of mind" appliances that we just expect to work forever. But like anything with a motor, there comes a day when the suction just isn't what it used to be, or the smell of burning dust starts wafting through the house every time you try to clean the rugs. ...