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Dyson DC40 Upright Vacuum Cleaner Review

The Dyson DC40 Upright Vacuum Cleaner is an efficient vacuum cleaner manufactured by Dyson. This vacuum cleaner boasts of its advanced features like the new Radial Root Cyclone technology as well as the Ball technology which is not typical of any other vacuum cleaners in the market. This Cyclone technology makes this vacuum cleaner a perfect tool for vacuuming almost all areas in the house or in a building effectively as well as on walls, carpets, etc. This is why this is a mostly reviewed vacuum cleaner and since this is a Dyson product, it’s not impossible to experience such an impressive performance from this vacuum cleaner.
Dyson DC40 Upright Vacuum Cleaner
Dyson DC40 Upright Vacuum Cleaner Features

  • New Radial Root Cyclone technology
  • patented Ball technology
  • Self-adjusting cleaner head
  • Instant release wand
  • Extra tools: a Combination tool and a Stair tool
  • A clear bin
  • Measures 12.2 x 14.3 x 41.9 inches
  • Weight: 19.6 pounds
  • Warranty: 5 year warranty for parts and labor guaranteed by Dyson

Cyclone Technology

The DC40 Upright Vacuum Cleaner features a unique cyclone technology when it comes to sucking up dust and dirt, etc. What this technology does is to spin air at high speed to propel dust and dirt directly to the bin instead of relying mainly on bags to trap dust and dirt. What’s more is that this cyclone technology is improved in this model as it also has the ability to remove two times the dust and dirt on the carpet, walls, etc.

Ball Technology

The Dyson DC40 Upright Vacuum Cleaner features the ball technology as well. This refers to glass-reinforced polypropylene ball included in this tool that not only holds the motor but also contributes to easy steering with the use of this vacuum cleaner.

Cleaning performance

The DC40 Upright Vacuum Cleaner features a self-adjusting cleaner head so that it keeps in step with no matter what type of floor. This vacuum also features an instant release wand wherein this wand can stretch up to 5 times its length. This feature allows easier cleaning in stairs and other areas that are hard to reach and clean. The Ball technology is also a feature that contributes to this vacuum’s cleaning performance. This is because the ease of steering this technology allows easy maneuver to all areas in the house or a building, resulting to an overall very clean carpet, wall, etc.

Health friendly vacuum

The DC40 Upright Vacuum Cleaner is approved by the Asthma & Allergy Foundation of America as a certified asthma & allergy friendly. The cyclone technology feature refines the dust particles on the floor, walls, and carpet and blows them directly to the bin so the risk of dust blowing to your face while vacuuming is eliminated, making this a health friendly tool.

Extra Features

The DC40 Upright Vacuum Cleaner is also packed with extra features such as the Combination tool and the Stair tool. These extra tools contribute to the convenience of this vacuum cleaner. The combination tool consists of a debris nozzle that can be converted to a brush tool and the stair tool is a feature excellent for cleaning stair edges and corners.

The Pros and Cons of the Dyson DC40 Upright Vacuum Cleaner

The Dyson DC40 Multi Floor Upright Vacuum Cleaner is a truly high-end vacuum cleaner. Check out its pros and cons to see if this is indeed the right tool you are looking for.


  • It has impressive looks. It is small and sleek and it was quick and easy to put together.
  • The ball is very comfortable. It moved around very easily and comfortably. The control over the ball is really cool as it enables you to run the head along the base of the cabinets while tilting the vacuum on the Ball sideways away from the cabinets.
  • It picked up everything on the carpet. It grabbed little bits of whatever from the very edge of the carpet.
  • It has an impressive bin. Its ability to gather a good amount of very fine dirt and dust is impressive.
  • The vacuum never lost suction. The suction on the hose made the carpet stand up pretty well even with the basic stair tool.
  • The wand is built really cool. It slides into the hose when stowed to keep the hose from flopping around and it basically makes the hose rigid when stowed.
  • It is surprisingly lightweight, so it is very convenient to carry around the house. It also makes this vacuum maneuverable.
  • No dust and no smell.
  • No bags or filters to buy.
  • It is easy to switch to tool use.
  • It is easy to assemble.
  • It has the ability to clean very effectively against walls and in corners without the need to use any of the extensions.
  • It is a super powerful vacuum but quieter than most vacuums out there.
  • Emptying the bin is so easy.
  • It is easy to use that even kids can use them.
  • It does not blow dust on your face because it blows the dust directly into the bin.


  • It doesn’t seem to grab onto the carpet like other vacuum cleaners so it makes hard for you to determine the finished areas.
  • The cord is pretty short and difficult to use and that makes dusting furniture, baseboards, hanging fans and just about anything else, difficult.
  • It is way too pricey.
  • The vacuum’s connect/disconnect function is not a well-designed or well-engineered function. It is difficult to put the canister back in place once you empty it.
  • Even if most of its components are made with strong plastic, they are still plastic, which means it’s easy to misalign and break a part of its components, such as the canister which is very hard to put back into place.

Overall, the Dyson DC40 Upright Vacuum Cleaner is not only great in design but also great in performance. It is a high end, effective vacuum cleaner so, despite the high price, it can still be deemed as the best buy for those looking for convenience, quality, and performance all in one.

Dyson DC40 Multi Floor
$444.50 from Amazon

Dyson Vacuum Cleaners Series

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