Vacuum Cleaners

Review Eureka 3670G Corded Canister Vacuum

Judy D. Evans
Written by Judy D. Evans

With hundreds of different canister vacuum cleaners available for purchase, choosing one that will meet your needs and be worth the money can be tricky. How do you know which vacuum will live up to the cleaning power that it promises?

Now you can learn more about the best canister vac, as we’ve took the hard work out of choosing. After carefully reviewing dozens of canister vacs, the Eureka 3670G Mighty Mite Canister Vacuum has won the battle. Hands down it performs far better than the competition. And, the price makes it even more attractive. It does so very much for such a small machine. Anyone can truly appreciate what they’ll find with this purchase.

Our home has a combination of linoleum, hardwood, bare floor and tiled surface.

So I would need something lightweight that I can move around at the same time has decent suction to pick up dust, cobwebs and
dust bunnies that seem to pile up after just a few days.

The Eureka 3670G is a great option for homes such as ours because it weighs just 8.6 pounds, and has a really long extension wand that has good reach, enough to reach the ceiling if your home does not have high ceiling.

This is huge because, instead of buying a separate vacuum for that, you’ll be able to save your money and use this instead.

This is a bagged vacuum so you’ll have to buy extra bags and this is an extra running expense over the long haul.

Bags for this will cost less than a dollar per bag so it isn’t really expensive.

Product Specifications:
This lightweight canister is a little dynamic on hard surfaces thanks to the strong 12 amp motor that has strong enough suction to pick up dust, dust mites, pet hair, pet litter, cheerios and much more. It does not have any motorized brush so this isn’t suited for plush carpet or rugs.

Reach is another strong point with removable 2 extension wands that gives you flexibility to adjust length depending on the area you want to clean.

Not only will it clean floors that also upholstery, vents and other hard to reach areas that an upright will struggle with.

Bare Floor Performance
The 3670G Might Mite will excel in bare floor surfaces particularly hard wood, linoleum and tiled finishes because of the strong suction that can be adjusted with a ring like know near the handle.

This is a very old technique in adjusting suction – for maximum suction you’ll have to over the small round hole full, to reduce suction, turn the know slightly to expose part of the hole.

This is crude and sometimes you may accidentally knock the ring off which has happened to several consumers who’ve left a review.

If you ask me, I’d keep the opening shut and opt for maximum power all the way.

Carpet Performance
The absence of a motorized brush roll will limit the performance on carpet. You’d be able to clean flat, thin pile carpet.

It will struggle with anything thicker, you’d be better off with the Pet hair version of this vacuum – the 3684F that comes equipped with a motorized brush.

Consumers who tried used this on carpet weren’t very thrilled with the performance.

One tried it on carpet needed to go back and forth 10 times before seeing any satisfactory results. Some have had success on throw rugs but it’ll work only on thin ones.

Pet Hair Removal
Again, this will only work on pet hair on hard surfaces. It will struggle on upholstery and carpet because it does not have any beater bar.

The combination upholstery/brush tool can pick up pet hair on chairs and sofas but it won’t be as effective.

The extension wand also has enough length to clean cobwebs off the ceiling.

If your home is equipped with a vent on the ceiling then this vacuum is perfect for removing dust bunnies that will accumulate in there.

Cord Length
The power cord is around 20 feet long but it does not have any cord rewind function but it has a cord wrap area where you can store the wire neatly.

Filter Clean up
Even though this is a bagged vacuum; it has a filter attached at the end of the canister that catches excess dust that may come out the other end.

This filter isn’t HEPA rated though.

To get to the filter, push a lever to open the canister.

Remove the bag to gain access to the washable filter.

It only comes with a one year manufacturer’s warranty.

  • Equipped with a powerful 12 amp motor
  • Has a couple of extension wands that are removable – this gives you flexibility to adjust the length appropriate to the area you’ll clean
  • Dust bags is easily accessed and dispose
  • Comes with a blower function just in case you need a blow a few leaves off the front porch
  • Weighs less than 9 pounds – 8.6 pounds to be exact
  • Has a few attachments that will help clean hard to reach sections of the house – crevice and combination dusting brush/upholstery tool (both can be stored in the vacuum housing) 20 foot power cord
  • Floor tool as a 2 setting high adjustment for hard surfaces and carpet or rugs
  • Underneath the vacuum you’ll find a cord storage area for the power cord
  • Floor tool has a 10 inch cleaning path

This does not have HEPA filtration but it can be purchased separately or get the 3684F which already has the HEPA filter

What is in the box?

  • Deluxe floor brush.
  • Bare-floor nozzle.
  • Dusting brush.
  • Crevice tool.
  • A upholstery nozzle cleaner


  • Strong suction
  • Weighs only 8.6 pounds
  • Great for bare floor surfaces
  • Long extension wand equals great reach
  • Great for people with respiratory ailments because it is a bagged vacuum
  • Has a blower function (just in case you need it)
  • Comes with accessories that’ll help you clean stairs, upholstery, blinds, etc.


  • Not as effective on carpet or rugs because it does not have a motorized brush
  • The need to buy extra bags – additional expense over time
  • Short 1 year warranty
  • No shoulder strap
  • No cord rewind

Final Conclusion:
This product would be great for small to medium sized homes with mostly hard surfaces because of the powerful 12 amp motor that literally sucks in debris.

The lack of a motorized brush doomed its performance on carpet but it can still clean surface dirt from thin piled variants.

Why then should you consider this if it only works on bare surfaces?

Because it is a versatile machine, one of only a few canister vacuums that is effective on flat surfaces, stairs and ceilings! If your home is equipped with a ceiling fan or a vent, you’ll appreciate the long reach.

Any homeowner will tell you how hard it is to remove dust bunnies of vents and cobwebs of the ceiling.

Also the tools can be attached on the extension wand so if you want to clean the baseboards, simply remove the floor tool and attach the crevice tool in its place.

Viola! You can clean baseboards without bending over or going on all fours. Great for folks who suffer from back aches.

About the author

Judy D. Evans

Judy D. Evans

Spent 2001-2005 developing strategies for cleaning company formation in Tampa, FL. Spent college summers lecturing about marketing with no outside help. Spent childhood building my own cleaning company in Pensacola, FL.

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