If you know anything about vacuum cleaners you will know that Dyson upright vacuum cleaners are the most advanced vacuum cleaners on the planet. Why you ask? Simple. The patented Level 3 Root Cyclone technology! This allows for virtually no suction loss at all! These vacuums are not just made for carpets, they are also made for other floor surface types including wood, marble, etc.
Dyson upright vacuum cleaners are also the only vacuum cleaner brand in the world that are certified asthma & allergy friendly by the Asthma and Allergy Foundation of both America and the United Kingdom. These are the first and only vacuum cleaners to ever receive this kind of certification! This is great news for asthma and allergy sufferers. Most standard vacuum cleaners cannot come close to the true cleaning power of a Dyson. Dyson's remove hard to reach allergens found in most surface areas that typical vacuum cleaners cannot reach. The powerful Root Cyclone suction ensures that no space is left unclean. Harmful allergens, dust molds , spider webs and other particles are even grabbed out of the air whilst cleaning with a Dyson!

Another advantage is the ?bagless? technology. You will never need to ever purchase bags again thanks to Dyson's bagless technology. All the dirt and bacteria picked up is emptied right into a clear cylinder located in the center of the vacuum cleaner itself. When you are finished all that's needed is a slick turn and you can remove the canister for easy elimination in the trash. Each Dyson also comes with lifetime HEPA and washable filters, so you'll actually end up saving money in the long run since there are simply no bags to buy?.ever! Each Dyson comes with a standard 5 year warranty on parts, labor and canisters.

So in essence what makes a Dyson upright vacuum cleaner so popular?

In a word, performance. Dyson's truly stand the test of time. They are highly reliable and work for years without failure. In fact, a Dyson upright vacuum cleaner may very well be the last vacuum cleaner you'll ever buy! Allergy sufferers can rejoice thanks to it's award winning technology. No longer will dust-mites be hiding in carpet fibers thanks to Dyson's patented Root Cyclone technology! Even the strongest dust-mites cannot resist this strong, hurricane-like suction!

So the next time your looking for a reliable vacuum cleaner be sure to check out Dyson's wide range of innovative models!