Eureka 3670M Canister Cleaner Review: A Lightweight Powerhouse After Years of Use


Living in a multi-level home with a mix of hardwood floors, area rugs, and a perpetually shedding golden retriever felt like a constant battle against dust and fur. I was tired of lugging a heavy, cumbersome upright vacuum up and down the stairs, a chore that left my back aching and my motivation for cleaning at an all-time low. I knew I needed a powerful but lightweight cleaning solution before the fur bunnies officially took over the house.

Before you invest in a new vacuum, it’s crucial to understand what a canister model offers. Canister vacuums are renowned for their versatility and power, making them a fantastic choice for homes with varied floor types, stairs, and the need for above-floor cleaning like dusting shelves or vacuuming upholstery. Their design separates the motor and dustbin from the cleaning head, resulting in a lighter wand that’s easier to maneuver under furniture and into tight corners.

The ideal customer for a canister vacuum is someone who needs an all-in-one cleaning tool. If you have a combination of carpets and hard floors, regularly clean your car, or find upright vacuums too heavy and restrictive, a canister model is likely a perfect fit. However, if your home is entirely covered in high-pile, plush carpeting, you might be better served by an upright vacuum with a motorized brush roll designed specifically for deep pile. Similarly, if you prioritize cordless convenience for quick, small messes above all else, a stick vacuum might be a more suitable secondary tool. Before purchasing, consider factors like suction power (measured in amps or watts), overall weight for portability, the variety of included attachments, filtration type (bagged systems are often better for allergy sufferers), and the length of the power cord.

Sale
Eureka 3670M Canister Cleaner, Lightweight Powerful Vacuum for Carpets and Hard floors, w/...
  • Dust bag capacity is up to 2.5 liters. Lightweight & Lifetable Conveniently: The lightweight vacuum cleaner weights 8.6lbs. Allows you...
  • Whole Home Cleaning: The lightweight vacuum cleaner weights 8.6 lbs allows you to carry it around the entire house.

Unboxing the Eureka 3670M

The Eureka 3670M Canister Cleaner is a testament to the idea that you don’t need excessive bells and whistles to achieve a deep clean. This machine makes a simple promise: to deliver powerful, continuous suction in a lightweight, easy-to-carry package. Upon opening the box, you’ll find the bright yellow canister unit, a flexible hose, two plastic extension wands, a combination floor tool for carpets and hard floors, a crevice tool, and a dusting brush. Eureka also generously includes five dust bags to get you started. This vacuum is tailor-made for the practical user who values raw performance and affordability over premium features like retractable cords or whisper-quiet operation. It’s a workhorse, not a show pony.

Pros:
* Incredibly powerful 12-amp motor for deep cleaning suction.
* Extremely lightweight at just over 8 pounds, making it easy to carry.
* Versatile attachments for whole-home cleaning.
* Excellent value for the price point.

Cons:
* The plastic extension wands can feel flimsy under pressure.
* Operation is quite loud.
* The power cord is not retractable and must be wound manually.
* Features basic foam filtration rather than a HEPA filter.

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A Deep Dive into Performance and Features

After years of using this vacuum, I’ve come to appreciate its straightforward design and relentless performance. It has become my go-to tool for everything from daily floor maintenance to deep seasonal cleaning, and its features are a perfect blend of simplicity and power.

The Heart of the Machine: 12-Amp Motor and Suction Power

The single most impressive feature of this vacuum is its raw power. The 12-amp, 1200-watt motor creates suction that rivals much larger and more expensive machines. On hardwood floors, it picks up everything from fine dust and flour to stray cat litter and cereal without scattering debris. When I switch the floor head to the carpet setting, it latches onto my low-pile area rugs and pulls out deeply embedded pet hair and dirt that my old upright would often leave behind. The powerful suction is consistent and doesn’t seem to fade as the bag fills up. For delicate tasks like cleaning curtains, there’s a small suction control ring on the handle that you can open to reduce the airflow, preventing the fabric from being pulled into the nozzle. This feature, while simple, adds a welcome layer of control.

Lightweight and Compact Design

Weighing in at only 8.6 pounds, the Eureka 3670M Canister Cleaner is an absolute dream to use around the house. The days of struggling to haul a heavy machine up a flight of stairs are over. I can easily hold the canister in one hand while I vacuum the staircase with the other, reaching every tread and riser without breaking a sweat. Its compact size also means it doesn’t take up much space in the closet. This portability has changed my cleaning habits; instead of dreading the chore, I can quickly grab this lightweight vacuum cleaner for spills or quick touch-ups, making it easier to keep the house tidy throughout the week. The large wheels glide smoothly across hard floors, and the unit follows behind you without much effort.

Versatility for Whole-Home Cleaning

This is far more than just a floor cleaner. The included attachments make it a true all-in-one cleaning system. The main floor nozzle has a simple rocker switch you can press with your foot to transition between hard floors and carpets. This switch retracts a set of stiff bristles for use on rugs and extends them to protect and effectively sweep hard surfaces. The two plastic extension wands give you significant reach, allowing me to easily clear cobwebs from ceiling corners and dust from the top of door frames. The crevice tool is perfect for cleaning along baseboards, in couch cushions, and inside my car. The dusting brush, with its soft bristles, is ideal for gently cleaning lampshades, bookshelves, and window sills. This level of versatility is what makes a canister vacuum so valuable, and the Eureka 3670M delivers on that promise.

The Bagged System: Clean and Simple

While bagless vacuums are popular, I’ve always preferred a bagged system for its hygienic disposal. With the Eureka 3670M, all the dust, dirt, and allergens are sealed neatly within the 2.5-liter dust bag. When it’s full, the bag-change indicator lets you know, and you simply open the compartment, slide the old bag off, and slide a new one on. There’s no messy dust cup to empty, which means no cloud of dust flying back into the air you just cleaned. For anyone with allergies or sensitivities to dust, this is a major benefit. The bags are readily available and affordable, making maintenance both easy and economical.

The Downsides: Build Quality and Noise Level

No product is perfect, and this vacuum is a clear example of prioritizing performance over premium materials. The most common complaint is valid: the plastic extension wands feel a bit flimsy and can flex when you apply pressure. While they haven’t broken on me after years of use, they don’t inspire the same confidence as metal wands. Furthermore, this machine is loud. At 90 decibels, it’s not a vacuum you’ll be using while others are sleeping. Finally, the long 20-foot power cord provides great range, but it is not retractable. You have to manually wrap it for storage, which feels a bit old-fashioned but is a minor inconvenience for the power you get in return.

What Other Users Are Saying

Curious to see if my long-term experience was unique, I scoured the internet for other user reviews. The consensus is overwhelmingly positive, with thousands of users echoing the same sentiment: this little vacuum is a powerhouse. It is frequently praised for having “incredible suction for the price” and for its feather-light weight, which makes it a favorite among seniors and people living in multi-story homes. The most consistent criticisms are the same ones I’ve noted—the somewhat flimsy feel of the plastic wands and the loud motor noise during operation.

Final Thoughts and Recommendation

The daily challenge of keeping a home clean, especially with pets and stairs, requires a tool that is both powerful and easy to handle. The Eureka 3670M directly solves this problem by offering tremendous cleaning power in a package that won’t strain your back or your budget. It’s a fantastic choice because its raw suction rivals more expensive models, and its lightweight design makes whole-home cleaning less of a chore. If you can look past the budget-friendly materials and the lack of modern conveniences like a retractable cord, you are rewarded with a durable, reliable, and incredibly effective cleaning machine. For a no-frills vacuum that delivers exceptional performance where it counts most, Click here to check out the details.

Last update on 2025-10-31 / Affiliate links / Images from Amazon Product Advertising API