It's hard to say what is the best vacuum upright vacuum cleaners as there is so much choice nowadays. However one factor that is often overlooked is the weight of the vacuum - with an upright cleaner it's something we don't often think about as you don't expect to carry it.
This is often a big mistake never mind that you may need to carry it up and down stairs - the weight is also an issue just pushing it around. Simply put an upright vacuum cleaners that is too heavy for you is not a very good purchase.
The Dyson range of upright vacuum cleaners are well known - they consistently win awards and plaudits for the innovative technology that features in all their vacuum cleaners. If you are considering a Dyson upright vacuum cleaners though you should definitely check out the weight if you think this might be an issue for you - because many have very powerful motors and filters many weigh over 15 kgs. This doesn't sound too much but lifting a long upright vacuum cleaner weighing 15kgs can be quite a struggle for many people.
Fortunately if you do want one of the best upright vacuum cleaners on the market and weight is an issue - there is one Dyson that might be perfect for you. The Dyson DC24 is the lightest upright vacuum cleaner that the company manufactures - it weighs only 5.4 kgs - it is also very compact and a very nice feature is the handle which pushes down when not in use making it very easy to store.
The Dyson DC24 has all the usual features with no need for a bag or lots of expensive filters. If you've never used one before you're bound to be impressed with the motorised brush bar which agitates the dust to help clean. Another advantage of the Dyson DC24 is the fact that this brush bar can lifted up so that you can clean hard floors and rugs quickly and easily also.
This Dyson is also extremely good for people with allergies and asthma as the built in HEPA filter extracts lots of particles from the air which can cause problems such as pollen and even cigarette smoke.