I think you need to purchase the products and each products gives warranty or guarantee depends on the company policy as per the government policy. I need to purchase the products as per your needs. It is most important to purchase the warranty card or guarantee card with each products. One you purchase the products, you can get guarantee card which provides the guarantee for certain period of time after purchase. There are various types of guarantee provided by the companies which includes the repair and replacement of parts. Warranty card includes the limited to manufacturing defects only. You warranty is not valid if the products get used. The time limit varies based on the products.
If you can problem in your vacuum cleaner than you needs to read the guarantee card and issuing date. If the purchase date of your vacuum cleaner is within the time period than you can get repair the vacuum cleaner at company showroom?