Eureka 3670G Boss Mighty Mite Canister Vacuum Cleaner

When trying to decide if this model (3670G) was the right vacuum for me, I found a considerable amount of confusing information regarding it’s features on the internet..and from the manufacturer itself. First of all, many online retailers flat out state (inaccurately) that this model has a “HEPA” (High Efficiency Particulate Air) filter and at least one of the reviews for it here on Amazon (at least as of this writing) seems to indicate that it has one as well. I can tell you outright that having checked with the manufacturer directly and now owning one myself that it does *NOT* have a “HEPA” filter. More on that a little later in this review however.

I found another confusing aspect of the description is in the model number (i.e. 3670G). Be careful to understand the difference between what Amazon calls the 3670 (also called the 3670A in some places) and the 3670*G* models. They look identical and appear to be identical (both are yellow and black) however the 3670 only has a 9 amp motor and the 3670G has the larger, 12 amp motor. Amazon carries both models and I almost ended up buying the smaller one thinking it was the same vacuum. For only about a $5-$10 difference in total price, I’m not sure why the smaller version is even offered. It only seems to confuse the matter. The 3670 also does *NOT* have the “HEPA” filter incidentally.

I found the 3670G to be an excellent value however and am pleased with my purchase. It is compact, very powerful and great for my needs. The noise…while high…is quite tolerable and not at all excessive considering how well it cleans. The generously long cord wraps easily around the base for storage and while a retractable cord would have been extremely useful, not having one is a reasonable trade-off in keeping the price down. The blower port feature is very handy for cleaning my computer insides (by blowing away dust without contacting electrical components as vacuuming would risk doing).

The 3670G *does* require bags. It is not a “bagless” model however and while some may prefer a bagless model, I preferred a model that used bags. The bags are very easy to change on this model and not that much of an additional expense for what I consider to be the additional convenience (of being able to easily remove and dispose of a bag).

The only reason I gave this model 4 stars and not 5 was because I did not find the attachment brushes quite adequate. Three attachment tools are included, a crevice tool, a 10″ floor tool and a combination tool with a triangularly-shaped brush (about 2″ wide) on the end. The combination tool also flips over to double as brushless pick-up (3″ wide).

In my opinion, this cleaner badly needs a mid-sized brush and/or pick up tool that is about 4-5″ wide. The 2″ wide combination tool brush does concentrate the suction into a small area for high power but being only 2″ wide, I found that I simply had to move it much too frequently on larger surfaces (such as a wall for example) in order to cover the area needed. I would have rated this vacuum 5 stars if a brush about 4-5″ wide had been included. As it is, I am searching for an optional brush that size to purchase extra.

Finally, a comment about the “HEPA” filter. Some people (particularly those with allergies or who need extremely dust free air) may want cleaners that include this item. In my case, I did not want this since I don’t need it and “HEPA” filters can be quite expensive to change and replace (unless you get a washable one…also expensive). Since many online descriptions I found were unclear whether the 3670G included this filter (some descriptions flatly stated that it does), I found myself calling the Eureka customer service number to find out for sure.

It turned out that even Eureka’s own customer service representative was unsure whether it contained the filter or not and had to take some considerable time to find out that it didn’t have one. If you *do* want the “HEPA” filter, you would want the 3684D…which looks the same but is red in color, slightly more expensive, and has more and better quality attachments as well as the “HEPA” filter. By the time you add in the cost of an optional additional attachment (which I mentioned earlier that I think is needed on the 3670G), you are at the price of a 3684D. In that case, the 3684D may well be a better value for you, particularly if you like the “HEPA” filter.

Overall, I think “The Boss” series of canister vacuums is a great product. Eureka (and Amazon as well) needs to do a much better job of clarifying the differences between the particular models in the series however.

Rating: 4 / 5

I just got this vacuum and I love it. I have three dogs in the house with hardwood floors. This is the first vacuum I’ve had that actually gets embedded dog hair out of the couch. It has great suction and the floor attachment moves in such a way that I can get completely under furniture with low clearance–it kind of flattens itself. I only had to unplug it once thanks to the long cord and long hose, which is also nice. I like the smaller bag (but not too small), ’cause old dog hair can stink, so I’d rather dispose of it more often. Great vacuum for the money!

Downsides: I wish the cord came out from somewhere else but the bottom or had some kind of clip to hold it in place. Not really an issue, but more a design flaw. Also, the suction reducer thingy is in a bad spot. It’s where you actually hold the vacuum, so you can inadvertently open it. I pinched the heck out of my hand while closing it once, but I am super-clumsy.

Still the best vacuum I’ve had.
Rating: 5 / 5

This little Eureka Boss has great suction power. If you use an upright, but need a canister for furniture, wall carpet corners, window sills, cobwebs, and tight spots under furniture, this Eureka Boss is for you! You can adjust the suction power on the hose handle for delicate curtain jobs which is also great. It’s lightweight, versatile, and handles fantastic! It has a 20′ long cord for large rooms, and reaching ceilings is a snap. I would highly recommend the Eureka Boss for those jobs that your upright won’t address!
Rating: 5 / 5