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Welcome to aubaine.ca!
Welcome to aubaine.ca!
By the aubaine.ca team · editorial direction: Marcel Dupont, founder · methodology
18 Aug 2026
Robot vacuums are no longer futuristic gadgets—they have become staples in Quebec homes where pets reign and winter brings its share of salt and melting mud across the floors. Roomba, Shark, and eufy are fighting for your budget, but their real performance—not the marketing pitch—varies enormously depending on whether you live with a long-haired cat, a drooling dog, or just the humidity of March in Montreal.
This article offers you an honest comparison based on real Quebec usage: brush and filter maintenance, parts replacement, the noise it will make in your Quebec City condo at 10 p.m., and most importantly, the true total cost over three years. You'll also see when a good old-fashioned vacuum on sale remains your best friend.
Roomba, owned by iRobot, invented the category and remains the name Quebecers say first. Shark and eufy (Anker's brand) are its most visible competitors in Montreal, Quebec City, Gatineau, and online stores—not just names, but appliances you see on shelves at Best Buy, Costco, and in weekly flyers.
These three brands now stand out for three key innovations: automatic emptying (the machine dumps its dust bin into a station), combined mopping (vacuum and wet cleaning simultaneously), and advanced mapping (the machine learns your home and creates no-go zones). But these features cost money, and not all are worth the extra price when you have two cats and a husky.
A robot vacuum that refuses tangled long hair is like a snowplow that won't touch black ice—useless in Quebec. All three brands promise "tangle-free" brushes, but in practice, Roomba and Shark handle long cat hair better than eufy on early models tested. Why? Their rubber brushes are easier to clean by hand—and you will need to clean them, often, if you have a furry pet.
Homeowners with hardwood and carpeted floors—the archetypal Montreal setup—report that Roomba gets clogged less in three weeks than eufy, but the difference fades if you clean the brushes weekly. This means: extra maintenance time, which doesn't appear in the spec sheets.
March in Quebec is chaos: salt on your shoes, melting mud, humidity that makes rugs swell. A robot vacuum during this period becomes a robustness test. Shark shines here with a tighter design and reinforced seals—less fine dust infiltrates the gears. Roomba, even recent models, accumulates more salt residue around the lidar sensor (the laser that maps the home).
eufy, lighter and more compact, glides better on wet floors but risks slipping on salt-soaked carpets. If you live in Sherbrooke, Trois-Rivières, or the Beauce, where salt is particularly harsh, plan to clean the sensors every two weeks in winter.
No robot vacuum works three years without replacing its main brushes. Roomba sells its brushes for dozens of dollars (lasting 6 to 12 months depending on use). Shark charges a similar price, but brushes wear out slightly faster with long hair. eufy offers triple packs, more economical per unit, but you need to plan ahead.
Calculate it simply: if you replace brushes every 8 months, you'll buy 4 to 5 sets in three years. That's hundreds of dollars. Add HEPA filters (replace 2–3 times a year), and maintenance costs become real—nearly equivalent to buying a good conventional vacuum every three years.
If you need to replace the motor, lidar sensor, or battery (after 2–3 years), prepare to wait. Roomba, despite being everywhere, has no service centre in Quebec; parts ship from Toronto or the US. Shark and eufy face the same problem, sometimes worse. In 2026, delays range from 2 to 4 weeks for a replacement part ordered online.
Independent repair shops in Montreal and Quebec City exist, but few work on all three brands with equal expertise. Check with local retailers if they offer workshop service before buying.
Roomba typically offers 1-year warranty, extendable to 2–3 years via a paid plan. Shark rivals it. eufy, more aggressive on price, sometimes includes 2 years, but read the fine print: some plans don't cover normal brush wear. In Quebec, check the coupons and promotions section—retailers often add a year of protection during Black Friday or Boxing Day sales.
| Criterion | Roomba (common models) | Shark (common models) | eufy (common models) |
|---|---|---|---|
| Brush cost (pair) | Dozens of dollars | Dozens of dollars | Economy packs available |
| Brush lifespan (months) | 8–12 | 6–10 | 7–11 |
| Filters per year | 2–3 | 2–3 | 2–3 |
| Rare parts delay | 2–4 weeks | 2–4 weeks | 2–4 weeks |
| Standard warranty | 1 year (extendable) | 1 year (sometimes 2) | 1–2 years |
Roomba leads on stability: the app works from anywhere, even on vacation in the Gaspésie. You schedule cleaning, draw no-go zones (example: don't go under the couch), and get alerts. Shark follows closely with a similar app. eufy, newer, offers a cleaner interface but fewer advanced customizations.
All three integrate with Alexa and Google Home, handy if you're already in that ecosystem. Note that this week's flyers from Quebec's major retailers often list models by connectivity: look for "Wi-Fi" and "free app."
Roomba and Shark use lidar (laser) to map your home. eufy does too, but with less precision on budget models. Mapping enables zone cleaning: clean the kitchen first, then the bedroom. It's less useful than you'd think in a small two-bedroom in Outremont, but crucial in a suburban bungalow in Laval or Longueuil.
"Virtual walls" (invisible lines the machine won't cross) work well with Roomba and Shark, less so with eufy when there's lots of furniture. If your living room has a barrier between the lounge area and the kitchen, test in-store before buying.
A robot vacuum humming at 75 decibels at 10 p.m. is a nuisance in a Montreal condo. Recent Roomba models run around 70 dB, acceptable. Shark, slightly louder (72–74 dB). eufy, paradoxically, despite its smaller size, produces a higher-pitched, more fatiguing sound even at equal volume. Cement walls in 1970s buildings amplify everything.
Solution: schedule cleaning in late afternoon, when you're away or on weekends. None of the three is truly quiet.
| Aspect | Roomba | Shark | eufy |
|---|---|---|---|
| App reliability | Excellent | Good | Good |
| Mapping precision | Very precise | Very precise | Good (budget: less so) |
| Virtual walls | Very reliable | Very reliable | Reliable |
| Noise (dB) | ~70 | ~73 | ~72 (high-pitched) |
| Alexa/Google integration | Yes | Yes | Yes |
Boxing Day (December 26) and Black Friday (late November) are the two times when home appliances really drop in Quebec. A robot vacuum listed at hundreds of dollars falls 20–30% during these periods. A Roomba, Shark, or eufy will go from hundreds to significantly less—discounts draw crowds.
Buy in November or December, never in January–February: you'll save enough to cover a year of maintenance. Check out the featured deals to compare reductions across Best Buy Quebec, Costco, and other chains.
Roomba scenario (mid-range model, ~$600 regular, ~$450 on sale):
Shark scenario (same range, ~$550 regular, ~$400 on sale):
eufy scenario (budget range, ~$400 regular, ~$280 on sale):
eufy comes in cheapest, but remember: its mapping and virtual walls are less reliable. If you have to go over behind the machine each week, the savings disappear.
A good upright vacuum (known brand, bagged, powerful motor) costs hundreds at full price. On Black Friday sale, it drops to hundreds less. Yet its annual maintenance cost (bags, filters) is lower than a robot's, since brushes don't wear as fast.
Calculate: an upright vacuum ~$200 on sale, ~$80 a year in bags and filters = ~$440 over three years. That's less than the cheapest robot (eufy). And you vacuum in 15 minutes while the robot wanders for 2 hours. The robot wins only if:
In a big bungalow in Longueuil with two dogs, a bargain conventional vacuum plus housekeeping help once a month remains your best investment.
Roomba, Shark, and eufy now offer models with a "station": the vacuum dumps its dust bin into a 2–3 litre collector you empty once a month instead of daily. It's comfortable—especially if you have allergies.
But this station costs hundreds more (sometimes double the robot's price alone). Over three years, the station itself can also fail (worn motor). Calculate: station ~$300–400, lifespan 3–5 years. Only worth it if you really dislike touching dust.
Some recent Shark and eufy models offer integrated mopping: they vacuum and wet-clean at the same time. In Quebec, where winter soils and pets track mud, it's tempting. But the reality: the mop stays superficial (no pressure or rotating brush like a true wet cleaner). It's only worthwhile in a tidy living room where you're just fighting dust, not a home with kids or pets.
Quebec families who test report: "It looks good on paper, but my husband and I still run a real mop once a week." Bottom line: don't pay double for mopping; a good robot vacuum alone is enough.
Roomba or Shark. Both handle long hair better than eufy, and their apps are more stable for scheduling cleaning while you're at work. Avoid eufy unless you're willing to clean brushes every week. A small condo means the robot finishes fast; prioritize reliability over raw power.
Absolutely yes. Black Friday (late November) and Boxing Day (December 26) discounts cut prices 20–30%. You'll save enough for a year of replacement parts. Check the flyers now to compare offers between retailers.
Partially. Extended warranties cost dozens to hundreds of dollars. Most cover the battery and motor, the real weak points after 2–3 years. If you buy on sale, check if the retailer includes the extension; it's often the case on Black Friday. Otherwise, skip it: the cost of a replacement battery (dozens to ~$100) is predictable.
With a furry pet, yes. Hair wraps around the main brush; uncleaned, it loses all power in two weeks. It's a 5-minute task. If you find that tedious, a conventional vacuum is more honest—you don't have that hidden burden.
Replacing the motor, battery, or lidar sensor costs hundreds of dollars. Repair delays are 2–4 weeks. That's why buying on sale and saving on total maintenance costs helps: you can afford a replacement. Otherwise, a conventional vacuum stays simpler and cheaper to fix.
Tight spaces, condos, common hallways, winter salt. Recommendation: Roomba or Shark. Prioritize a compact, quiet model with a stable app. Avoid very large models that won't fit in elevators. Buy on Black Friday at Best Buy Montreal or your local Costco for guaranteed deals.
Larger homes, harsh winters. Salt here is brutal. Recommendation: Shark for winter robustness. eufy risks slipping on wet carpets. Plan monthly sensor cleaning from November to March.
Larger bungalows, bigger yards. Recommendation: Roomba or Shark with mapping. eufy works if you have few pets. Noise matters less (no close neighbours). However, a bargain conventional vacuum can still be more cost-effective.
The "best" robot vacuum doesn't exist; the best for you depends on three things: your space, your pets, and your tolerance for maintenance. Roomba leads on reliability and app, but costs more. Shark rivals it and proves tougher in winter. eufy is budget-friendly but less reliable on long hair.
Most importantly, don't forget the real cost: over three years, you'll spend as much on brushes, filters, and batteries as the purchase price itself. A bargain conventional vacuum used 20 minutes a week can remain your best friend—especially in a large home with pets.
Buy in November (Black Friday) or December (Boxing Day). Check aubaine.ca to compare deals directly across retailers. And remember: no robot will do what you won't do yourself—clean the brushes.
Last updated: 2026. Prices and offers vary each week according to the flyers. Check with your local retailer for current deals.
💛 Our promise: helping you save. Despite all the care we put into tracking prices, we simply cannot guarantee they are accurate at all times — they come from flyers and merchants and can change without notice. Every week, we work to give you a fair and reliable picture so you can follow your products, spot real discounts and buy at the right time, at the best price. At aubaine.ca, every dollar saved matters: our mission is to hunt down the best deals for you. Always confirm the final price in store or with the merchant.
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