Easily Removing the residual Dirt. Remove residual dirt after each use with a wet paper towel or a rag, cleaning the intake hole and under the Rainbow after remove the water basin. If you regularly clean your Rainbow after each cleaning, you will avoid accumulating residual dirt and therefore it will be really easy to clean the next time.You can try the vacuum cleaner logo maker for free! To create the perfect vacuum cleaner design, simply follow these steps: 1. Browse the library of professionally designed vacuum cleaner Jan 21, 2020 · New Rainbow vacuums can be bought, depending on the reuded, for as low as $1300 and as high as $3000. Likewise, people ask, are Rainbow vacuums worth the price? It's worth having one, but don't ever let them in your house and buy it online, on Amazon. It is a great product, but you will always have dust and To create the perfect vacuum cleaner design, simply follow these steps: 1. Browse the library of professionally designed vacuum cleaner logos. 2. Find a design you love and change the colors, font and layout. 3. Once you're happy with your vacuum cleaner logo, download instantly.