iRobot Roomba 770

The iRobot Roomba 770 Vacuum Cleaner features an advanced cleaning head and is said to remove up to 98% of dirt, dust, and pet hair. According to iRobot, the robot can be scheduled for seven cleaning sessions a week, even in your absence. There is a so-called Dirt Direct Series 2 Technology to make Roomba stay focused on the dirtiest areas until a good deal of cleaning is done, plus an indicator that tells when the bin is full and needs to be emptied. A remarkable feature to look out for is the iAdapt Responsive Cleaning Technology. This constitutes an advanced system of software and sensors supposed to enhance the coverage of your room, even to the extent of cleaning under furniture, cabinet, along walls, and around obstacles.

iRobot Roomba 770

The robot is designed to clean carpets, hardwood, tile, and linoleum floors via a three-stage cleaning system. This comprises a spinning brush cleaning along wall edges; counter-rotating brushes pulling debris from the floor; and then an AeroVac Series 2 vacuuming hair, dirt, and debris from brushes into the bin.

Definitely, there are a lot of pleasant things manufacturers would want us to believe about the iRobot 770. However, we all know what matters most is how best Roomba performs after purchase. On this note, let’s get ready to zoom into a summarized version of various user experiences. At the end of the day, we could decide for ourselves as to the efficiency and effectiveness of the robot, and whether is truly worth its price.

Having visited quite a number of review sites, it can be concluded that Roomba 770 is seen to have an appreciable performance than otherwise. Though there are certain reviews against its performance, it is undeniable that the reviews in favor of it form the majority.

Roomba’s ability to detect obstacles, and subsequently work around them, has been well appreciated by users. It’s also able to detect stairs and thus keep away from falling. Roomba 770 is easy to set up and use, and it’s great at scheduling. The scheduling system allows you to program it for cleaning for up to seven cleaning sessions a week.. This allows you to have Roomba get to work while you are away from home. Take note, while it is very likely you will return to meet Roomba patiently resting on its Homebase, you may not, in the rare case, be fortunate. There are cases where Roomba fails to return to its Homebase.

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Roomba 770 does well under such items as couches, coffee tables, desks, etc. It undergoes repeated navigation to make sure very dirty areas receive a good amount of cleaning. A lot of reviews brought forth a complaint that Roomba 770 is relatively expensive. Despite this, it is acknowledged that most of the standard vacuums around can’t perform as great as Roomba 770 does. You should, however, not expect so much from Roomba. There may be a need for certain maintenance requirements, especially if you have very large carpets and open hardwood floors. Some amount of mopping and thorough carpet cleaning may be required.

Though Roomba may do a good job at dealing with certain hard-to-reach areas, it is realized that certain hanging cabinet styles may create areas that are inaccessible for Roomba. This will then require your attention.

iRobot Roomba 770

Roomba is surely quieter than the regular vacuum and does well on linoleum, hardwood, and area rugs. From the reviews, it appears Roomba is better at picking up debris than the Neato, Mint, and Dyson Canister brands. Nonetheless, there is an argument that though Roomba 770 may be better at picking debris than the Neato brand, the latter is better at navigation and, what’s more, it even sells cheaper. It is argued that while one is sure to find the Neato successfully returned to its home base, the Roomba 770 cannot be counted on in that respect.


  • It uses a new advanced cleaning head that provides superior performance for picking up pet hair, dirt, dust, and more
  • Dual HEPA filters trap dust, allergens, and tiny particulates leaving behind fresh, clean air
  • The included infrared remote allows you to control Roomba without getting up
  • The robot can be scheduled to perform up to seven cleaning sessions per week, even when you’re not home
  • It uses sophisticated power management software that results in 50% longer battery life than previous Roomba generations