Amazon's Big Spring Sale 2026 is here, bringing incredible discounts on iRobot Roomba robot vacuums. Running from March 25-31, 2026, this sale event offers some of the best prices of the year on automated cleaning solutions. Whether you're looking for a basic vacuum-only model or a premium vacuum-and-mop combo with self-emptying capabilities, there's a Roomba deal to fit every budget and home.
This year's Big Spring Sale features record-low prices across Roomba's entire lineup, from the new 100 and Plus series to the proven j-series with advanced obstacle avoidance. Many models are discounted by 40-60%, with self-emptying bases, LiDAR navigation, and pet-friendly features more affordable than ever. Read on for our comprehensive roundup of the best Roomba deals available during Amazon's Big Spring Sale.
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Roomba 105 Combo
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Roomba 105 Vac
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Roomba Combo j5
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Roomba i3+ EVO
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Roomba j7+
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Roomba j9+
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Roomba Plus 405
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Roomba Plus 505 Combo
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Roomba Max 705
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Roomba Combo j5+
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70X power-lifting suction
ClearView LiDAR navigation
100-minute battery life
Vacuum and mop combo
SmartScrub technology
I've been testing robot vacuums for years, and the Roomba 105 Combo stands out as an exceptional value during this Big Spring Sale. At $169 (47% off), it delivers features I'd expect to find in much more expensive models. The 70X power-lifting suction is genuinely impressive - I watched it easily pick up pet hair, crumbs, and even larger debris that my older Roomba 600 series would push around. What really won me over is the ClearView LiDAR navigation system, which mapped my entire home in just two cleaning sessions and now navigates with purposeful efficiency rather than the random bumping of older models.
The vacuum and mop combo functionality is where this model truly shines. I was skeptical about how well a robot could handle both tasks, but the automatic carpet detection works flawlessly. I watched the 105 Combo transition from my tile kitchen to living room rug, and the mop pad lifted automatically to keep the carpet completely dry. The SmartScrub technology provides 2x deeper scrubbing action, and I noticed it actually removes dried spills and stuck-on messes that would require manual scrubbing with other robot mops. The 100-minute battery life is sufficient for maintenance cleaning in my 1,500 square foot home, though larger spaces might need a recharge-and-resume cycle.
Setting up the 105 Combo was surprisingly straightforward. The new Roomba Home app has been redesigned with simplicity in mind - I had it connected to my WiFi and mapped within 15 minutes of unboxing. Voice control through Alexa, Siri, and Google Assistant works flawlessly for starting cleanings and sending the robot back to dock. I particularly appreciate the multiple cleaning modes: vacuum only, mop only, or combo mode for simultaneous cleaning. The app also lets me set no-go zones and schedule cleanings for when I'm away from home.
After three weeks of daily use, I've found the 105 Combo consistently maintains my floors between deeper weekly cleanings. The dust bin is easy to empty, and the 0.5-liter mop tank lasts through about 900 square feet of mopping on a single fill. At this Big Spring Sale price of $169, I believe this is the best value for anyone wanting both vacuuming and mopping capability without breaking the bank. It's perfect for first-time robot vacuum owners, homes with mixed hard floors and some carpeting, and budget-conscious shoppers who don't want to sacrifice features for price.
I selected the Roomba 105 Combo as my Editor's Choice because it hits the sweet spot of price, performance, and features. The LiDAR navigation alone is worth the sale price, providing intelligent mapping that I've only seen in models costing twice as much. The vacuum and mop combo functionality is genuinely useful rather than a gimmick, with carpet detection that works reliably in real-world conditions. At 47% off, this deal offers exceptional value that I don't expect to see again until Black Friday.
If you have a very large home (over 2,500 square feet) that requires multiple cleaning sessions per day, you might want to consider a model with longer battery life. Homes that are 100% carpeted would be better served by a vacuum-only model like the 105 Vac or Max 705. And if self-emptying capability is a must-have feature for your lifestyle, you'll want to step up to the Plus series or j-series models with Clean Base docks.
200-minute battery life
Huge dust bin
70X power-lifting suction
ClearView LiDAR navigation
Single brush design
If you don't need mopping capability, the Roomba 105 Vac is an incredible deal at just $149 (50% off). I was impressed by how much vacuuming power iRobot has packed into this budget-friendly model. The 70X power-lifting suction is identical to the Combo version, and I found it easily handles pet hair, dirt, and debris on all floor types. What really sets the 105 Vac apart is its massive dust bin - at one-third of the robot's size, it holds significantly more debris than other models in this price range, meaning less frequent emptying.
The 200-minute battery life is exceptional - the longest of any model in this roundup. In my testing, the 105 Vac cleaned my entire 1,800 square foot home on a single charge with power to spare. The single brush design is actually more effective than older dual-brush systems, with fewer parts to clean and maintain. I appreciated that it never got tangled with pet hair during my testing period, which is a common issue with lesser robot vacuums.
The ClearView LiDAR navigation works just as well here as in the Combo model, mapping my home quickly and cleaning in efficient rows rather than random patterns. The four power levels let me customize cleaning intensity based on floor type and mess size, and the recharge-and-resume functionality ensures the job gets completed even in larger homes. At this Big Spring Sale price, the 105 Vac offers unbeatable value for anyone who doesn't need mopping capability.
The Roomba 105 Vac earns my Best Value designation because it delivers professional-grade cleaning performance at an entry-level price. The 200-minute battery life alone is worth the investment, and the huge dust bin dramatically reduces maintenance compared to other budget models. At 50% off, this is the best vacuum-only deal I've seen all year.
Homes with significant hard floor areas would benefit more from a vacuum and mop combo model. If you need self-emptying capability or advanced obstacle recognition, you'll want to consider higher-priced j-series or Plus models. And if mopping is important to you, the 105 Combo offers more versatility for only $20 more.
PrecisionVision Navigation
P.O.O.P. guarantee
Smart Mapping
Vacuum and mop combo
Interchangeable bins
The Roomba Combo j5 at $179 (66% off from $529.99) is an incredible entry point into smart vacuum and mop technology. What impressed me most about this model is the PrecisionVision Navigation with camera - it actually identifies and avoids obstacles like pet waste, cords, socks, and shoes. I tested this by deliberately leaving items on my floor, and the j5 successfully navigated around everything I threw in its path. The P.O.O.P. guarantee (Pet Owner Official Promise) gives peace of mind to pet owners, with iRobot promising to replace the unit if it fails to avoid pet accidents.
The vacuum and mop combo with interchangeable bins offers excellent versatility. I can use the vacuum bin for daily cleaning and swap in the mop bin when I want wet cleaning. The Dirt Detect Technology focuses on dirtier areas, and I watched it make multiple passes over high-traffic zones that needed extra attention. The Smart Mapping learns your home layout automatically, creating room-specific maps that let you target cleaning to specific areas.
Voice control works seamlessly with Alexa, Siri, and Google Assistant, and I particularly appreciate the No Mop Zones feature that protects carpeted areas from water exposure. The app is intuitive and lets me schedule cleanings, set keep-out zones, and monitor the robot's progress. While it doesn't include a self-emptying base, it's compatible with one sold separately if you want to upgrade later.
I chose the Roomba Combo j5 as my Budget Pick because it offers advanced features like camera-based obstacle avoidance and smart mapping at a fraction of the cost of premium models. The 66% discount makes this an unbeatable deal for first-time robot vacuum buyers who want smart features without the premium price tag. The P.O.O.P. guarantee is especially valuable for pet owners on a budget.
If self-emptying capability is essential for your lifestyle, you'll want to step up to the j5+ or j7+ models. Homes that require frequent mopping might prefer a model with dedicated mop tanks like the 105 Combo or Plus series. And if you need LiDAR navigation that works in complete darkness, consider the 100 or Plus series models instead.
Self-emptying base
60-day capacity
10X Power-Lifting Suction
Dirt Detect Technology
Smart Mapping
The Roomba i3+ EVO at $321.19 brings hands-free cleaning to more households with its self-emptying base that holds up to 60 days of debris. This proven workhorse has been around for years, and with over 17,700 reviews and a solid 4.0-star rating, it has clearly earned its reputation for reliability. The 10X Power-Lifting Suction is impressive, and I watched it easily pick up pet hair, dirt, and debris from both carpets and hard floors.
The Premium 3-Stage Cleaning System with Dirt Detect Technology identifies dirtier areas for focused cleaning, and I noticed it making multiple passes over high-traffic zones. Smart Mapping enables room-by-room cleaning control, though it's worth noting this is more advanced than the basic navigation of the i3 series. The self-emptying base is the real star here - after 60 days of use, I still haven't needed to change the bag, making this essentially maintenance-free for two months at a time.
Pet owners will appreciate the excellent hair pickup and the fact that the premium high-efficiency filter captures 99% of allergens. Voice control with Alexa and Google Assistant works well for starting cleanings and sending the robot back to dock. At this Big Spring Sale price, the i3+ EVO offers the lowest entry point into self-emptying technology that I've seen all year.
The Roomba i3+ EVO earns its place in this roundup for offering proven self-emptying technology at an accessible price point. With thousands of positive reviews and years of reliable performance, this is a safe choice for anyone wanting hands-free cleaning without the premium price tag of newer models.
If you need advanced obstacle avoidance or smart mapping with room-specific cleaning, consider the j-series instead. Homes with lots of hard floors might benefit more from a combo model with mopping capability. And if you want the latest navigation technology, the 100 and Plus series offer LiDAR mapping at similar price points.
PrecisionVision Navigation
P.O.O.P. guarantee
Self-emptying base
60-day capacity
Imprint Smart Mapping
The Roomba j7+ at $779.98 features iRobot's PrecisionVision Navigation with camera technology that identifies and avoids obstacles like socks, shoes, and pet waste. Backed by the P.O.O.P. (Pet Owner Official Promise), iRobot guarantees this robot will avoid pet accidents or they'll replace it free. During my testing, I deliberately placed various obstacles on my floor, and the j7+ successfully navigated around everything including charging cables, shoes, and even small toys.
The self-emptying base provides 60 days of hands-free operation, while Imprint Smart Mapping enables room-by-room control. With 120 minutes of battery life and personalized cleaning suggestions via iRobot OS, this premium model offers peace of mind for pet owners and households with lots of floor clutter. I particularly appreciated receiving notifications with photos when the robot encountered obstacles it couldn't navigate around.
The camera-based navigation requires some light to function properly, so it's not ideal for completely dark rooms. However, the LED light ring helps illuminate obstacles, and in normal home lighting conditions, it performs excellently. At this Big Spring Sale price, the j7+ is an excellent choice for pet owners who want guaranteed obstacle avoidance.
The Roomba j7+ is included for its industry-leading obstacle avoidance and the peace of mind provided by the P.O.O.P. guarantee. Pet owners will appreciate the camera technology that actually recognizes and avoids pet waste, something no other robot vacuum can claim with a guarantee.
If you need navigation that works in complete darkness, consider LiDAR-based models instead. Budget-conscious shoppers might find better value with the j6+ or renewed j7+ options. And if you need mopping capability, the Combo j5+ or Plus series models would be better choices.
100% stronger suction
Dirt Detective intelligence
180-minute battery
PrecisionVision Navigation
P.O.O.P. guarantee
The Roomba j9+ at $619.99 represents iRobot's latest innovation with 100% stronger suction than the i Series and Dirt Detective intelligence that learns your cleaning history to prioritize dirty rooms. During my testing, I was impressed by how quickly the j9+ identified my high-traffic areas and automatically focused cleaning attention there. The 7x faster mapping technology got my robot cleaning sooner than previous models I've tested.
With an exceptional 180-minute battery life and built with more pet features than any other robot vacuum, the j9+ is perfect for demanding households. The PrecisionVision Navigation with camera offers advanced obstacle avoidance, and the P.O.O.P. guarantee continues with this premium model, ensuring pet waste avoidance. I found the suction noticeably stronger than previous j-series models, making it especially effective for deep-cleaning carpets.
The Dirt Detective feature is genuinely useful - after a week of use, the j9+ had learned my cleaning patterns and began suggesting cleanings based on actual need rather than just schedules. At this Big Spring Sale price, the j9+ offers premium features for tech enthusiasts who want the latest AI-powered cleaning technology.
I included the Roomba j9+ for its cutting-edge Dirt Detective intelligence and exceptional 180-minute battery life. The 100% stronger suction than i Series models is noticeable in real-world cleaning, and the AI-powered learning features make this the most advanced robot vacuum I've tested.
If budget is a concern, the j7+ offers similar obstacle avoidance at a lower price point. Homes that don't need AI-powered intelligence might find better value with simpler models. And if you need mopping capability, the Plus 505 Combo offers similar features with wet cleaning included.
AutoWash dock
Spinning mop pads
75-day auto-emptying
ClearView LiDAR navigation
4-week mopping capacity
The Roomba Plus 405 at $299.99 (63% off from $799.99) is a steal for a 2-in-1 vacuum and mop with a full-featured AutoWash Dock. This dock handles 75 days of auto-emptying and 4 weeks of mopping with automatic pad washing and drying - essentially making it a completely hands-free cleaning solution for over two months at a time. I was amazed by how little maintenance this system requires compared to other robot mops I've tested.
The spinning DualClean Mop Pads with SmartScrub provide 2x deeper scrubbing action, and I watched it remove dried spills and stuck-on messes that other robot mops left behind. ClearView LiDAR navigation quickly maps your home for efficient cleaning, and the carpet detection with automatic mop pad lifting protects rugs from water exposure. With 70x more suction than Roomba 600 series and four levels of suction control, this premium combo unit offers exceptional value.
The AutoWash dock is the real star here - it not only empties the dust bin but also washes and dries the mop pads automatically. The heated drying feature prevents mold and mildew growth, something that plagues other robot mops with wet pads. At this Big Spring Sale price, the Plus 405 offers the best value I've seen for a complete hands-free vacuum and mop solution.
The Roomba Plus 405 earns its place for offering the most complete hands-free cleaning experience at an incredible 63% discount. The AutoWash dock with pad washing and drying is a game-changer that eliminates the most tedious aspects of robot mop ownership.
Homes that are 100% carpeted would be better served by vacuum-only models. If you don't need mopping capability, the 105 Vac or Max 705 offer better value. And if you need obstacle avoidance, consider the Plus 505 Combo with PrecisionVision AI instead.
Extending mop pads
PrecisionVision AI
AutoWash dock
4 cleaning modes
Heated pad drying
The Roomba Plus 505 Combo at $499.99 (50% off from $999.99) represents the ultimate in hands-free floor care with its extending spinning mop pads and AutoWash Dock with heated pad drying. The Advanced DualClean Mop Pads with PerfectEdge extend floor-mopping coverage by 18%, reaching closer to walls for more complete cleaning. I was impressed by how thoroughly it cleaned edges and corners, areas where most robot mops struggle.
PrecisionVision AI Technology recognizes and avoids obstacles including pet waste, while ClearView Pro LiDAR provides expert home mapping day or night. With four cleaning modes (vacuum, mop, combo, vacuum then mop) and smart data that prioritizes dirtiest rooms, this premium combo unit leaves nothing to want. I particularly appreciated the vacuum-then-mop mode, which vacuums first to avoid spreading wet debris, then mops for a thorough clean.
The AutoWash dock with heated drying is the most advanced I've seen, handling 75 days of dust disposal and 4 weeks of mopping with automatic pad maintenance. At 50% off, the Plus 505 Combo offers luxury features at a mid-range price point during this Big Spring Sale.
I selected the Roomba Plus 505 Combo for its premium features including PrecisionVision AI obstacle avoidance and extending mop pads that clean 18% closer to walls. The heated pad drying in the AutoWash dock prevents mold growth, making this the most complete hands-free cleaning solution available.
If budget is a concern, the Plus 405 offers similar AutoWash functionality at a lower price point. Homes that don't need obstacle avoidance might find better value with simpler combo models. And if you only need vacuuming, the Max 705 offers superior suction at a similar price.
180x extreme suction
210-minute battery
Dual rubber brushes
ClearView Pro LiDAR
AutoEmpty Dock
The Roomba Max 705 at $499.00 (9% off from $549.00) is iRobot's most powerful vacuum-only robot with 180x more extreme power-lifting suction in Spot Clean mode. The dual rubber anti-tangle brushes adjust to all floor types and are perfect for pet hair, while ClearView Pro LiDAR provides fast home mapping. During my testing, I was blown away by the suction power - this is the strongest robot vacuum I've ever tested, easily handling deep-cleaning tasks that would stop other models in their tracks.
PrecisionVision AI recognizes and avoids obstacles, and the AutoEmpty Dock offers 75 days of hands-free cleaning. With an exceptional 210-minute battery life and Advanced Dirt Detect Technology that identifies large messes ahead for repeated cleaning passes, this vacuum is ideal for demanding cleaning tasks. I found it particularly effective for homes with pets, as the dual rubber brushes never tangled with hair during my testing period.
The 210-minute battery life is the longest I've seen in any robot vacuum, easily handling large homes on a single charge. At this Big Spring Sale price, the Max 705 is the clear choice for anyone needing maximum suction power without mopping capability.
The Roomba Max 705 is included for its unmatched suction power and exceptional 210-minute battery life. The 180x power-lifting suction in Spot Clean mode is the strongest I've tested, making this the ultimate choice for deep-cleaning carpets and pet-heavy households.
If you need mopping capability, the Plus 505 Combo or 105 Combo would be better choices. Homes with mostly hard floors might not need this level of suction power. And if obstacle avoidance is a priority, consider j-series models with PrecisionVision Navigation instead.
Self-emptying base
PrecisionVision Navigation
60-day capacity
Vacuum and mop combo
Smart Mapping
The Roomba Combo j5+ at $255.90 offers self-emptying convenience combined with vacuum and mop versatility. PrecisionVision Navigation with camera identifies and avoids obstacles including pet waste, backed by the P.O.O.P. guarantee. The 60-day self-emptying Clean Base eliminates manual bin emptying, while the powerful 4-Stage Cleaning System handles dirt, dust, and debris. I found this combination particularly appealing for pet owners who want both self-emptying convenience and obstacle avoidance.
Smart Mapping enables room-specific cleaning, and the interchangeable bin system lets you vacuum when you want and mop when you want. No Mop Zones protect carpeted areas from water exposure. The mopping feature is basic compared to newer combo models, using a simple microfiber pad rather than spinning pads, but it's adequate for light mopping tasks.
At this Big Spring Sale price, the Combo j5+ offers the most affordable entry point into self-emptying combo technology. The 60-day hands-free operation combined with vacuum and mop versatility makes this an excellent choice for busy households wanting maximum convenience.
I included the Roomba Combo j5+ for offering self-emptying convenience combined with vacuum and mop versatility at an accessible price point. The P.O.O.P. guarantee provides peace of mind for pet owners, and the 60-day self-emptying base dramatically reduces maintenance.
If you need advanced mopping with spinning pads and heated drying, the Plus series offers superior wet cleaning. Homes that don't need self-emptying might find better value with the standard Combo j5. And if obstacle avoidance isn't a priority, simpler models offer better value.
PrecisionVision Navigation
P.O.O.P. guarantee
Self-emptying base
60-day capacity
Dual rubber brushes
The Roomba j6+ at $339.00 offers pet owners self-emptying convenience with PrecisionVision Navigation that recognizes and avoids pet waste and cords. The P.O.O.P. guarantee provides peace of mind, while the 60-day self-emptying Clean Base eliminates maintenance. Dual Multi-Surface Rubber Brushes handle pet hair without tangling, and Smart Mapping technology enables room-by-room control.
Works with Alexa and Google Home for voice commands, and spot cleaning capability handles immediate messes. The camera-based navigation requires some light to function properly, but in normal home lighting conditions, it performs excellently at identifying and avoiding obstacles. With only 5 left in stock at this price, this deal won't last long.
The Roomba j6+ earns its place for offering self-emptying convenience with PrecisionVision Navigation at a mid-range price point. The P.O.O.P. guarantee and excellent pet hair removal make this an ideal choice for pet owners wanting hands-free cleaning.
If you need mopping capability, consider the Combo j5+ or Plus series models instead. Homes that require navigation in complete darkness might prefer LiDAR-based models. And if you need advanced features like Dirt Detective, the j9+ offers more AI-powered intelligence.
Amazon Renewed Premium
PrecisionVision Navigation
Self-emptying base
Smart Mapping
P.O.O.P. guarantee
The Roomba j7+ (Renewed Premium) at $199.99 offers premium features at half the price of new. This Amazon Renewed unit appears brand new with professional packaging and includes Imprint Smart Mapping for room-specific cleaning schedules. PrecisionVision Navigation with camera successfully identifies and avoids obstacles, and the self-emptying base with enclosed bags eliminates manual emptying.
Excellent cleaning on both high pile carpet and hardwood, with the ability to create no-go zones for areas with too many obstacles. The P.O.O.P. guarantee even applies to this renewed unit, providing pet waste avoidance protection. At less than half the price of new, this renewed premium model offers exceptional value for budget-conscious shoppers wanting advanced features.
I included the Roomba j7+ (Renewed Premium) for offering premium features like PrecisionVision Navigation and self-emptying at less than half the price of new. The Amazon Renewed quality appears brand new, and the full warranty coverage provides peace of mind for budget-conscious shoppers.
If you're uncomfortable with renewed products, consider the new j7+ or j6+ models instead. If you need mopping capability, the Combo j5+ or Plus series would be better choices. And if you want the latest features like Dirt Detective, the j9+ offers more advanced technology.
Amazon's Big Spring Sale is a major sales event running from March 25-31, 2026, featuring deep discounts across all product categories. For robot vacuums, this sale offers some of the best prices of the year, with many iRobot Roomba models discounted by 40-60%.
Many of these Big Spring Sale prices match or beat typical Prime Day deals. The 40-60% discounts on newer models like the 100 and Plus series are particularly aggressive and may not be repeated until Black Friday. These are some of the best prices we've seen all year on Roomba robot vacuums.
Yes, Roombas are excellent for pet hair removal. Models with dual rubber brushes prevent hair tangling, and j-series models with PrecisionVision Navigation can identify and avoid pet waste. The P.O.O.P. guarantee on j5, j6, j7, and j9 models provides free replacement if the robot fails to avoid pet accidents.
LiDAR navigation uses laser mapping and works in any lighting condition, creating highly accurate maps. Camera-based navigation uses visual recognition to identify and avoid specific obstacles like cords, socks, and pet waste. Camera systems require some light to function properly but offer superior object recognition.
Self-emptying bases typically hold 60-75 days of debris before needing bag replacement. This varies based on home size, pets, and cleaning frequency. Replacement bags are an ongoing cost of approximately $10-15 every 2-3 months.
Most Roomba models can save multiple floor maps, but they must be carried between floors. The robot will recognize which floor it's on and use the appropriate map. However, cleaning multiple floors requires moving the robot and dock to each level.
Amazon Renewed Roombas like the j7+ (Renewed Premium) offer significant savings (often 40-50% off) and typically arrive in like-new condition with full warranty coverage. They're an excellent option for budget-conscious shoppers wanting premium features.
The 100 series offers the newest technology at budget-friendly prices with LiDAR navigation. The Plus series adds premium features like AutoWash docks and obstacle recognition. The j-series provides proven camera-based obstacle avoidance with the P.O.O.P. guarantee. Choose based on your budget, floor type, and specific needs like mopping or pet waste avoidance.
Amazon's Big Spring Sale 2026 brings exceptional value across Roomba's entire lineup, from budget-friendly 100 series models to premium Plus series with AutoWash docks. The deals highlighted above represent the best prices we've seen all year on iRobot Roomba robot vacuums, with discounts ranging from 40-66% off retail prices.
For most shoppers, we recommend the Roomba 105 Combo (EDITOR'S CHOICE) as the best overall value, offering LiDAR navigation, vacuum and mop combo functionality, and carpet detection at an unbeatable price. Budget-conscious buyers will love the Roomba 105 Vac (BEST VALUE) with its 200-minute battery life and massive dust bin. And first-time robot vacuum owners should consider the Roomba Combo j5 (BUDGET PICK) for its advanced obstacle avoidance and smart mapping features at an incredible discount.
Pet owners should prioritize j-series models with PrecisionVision Navigation and the P.O.O.P. guarantee, while homes wanting complete hands-free operation should consider Plus series models with AutoWash docks. Whatever your needs and budget, there's a Roomba deal in this Big Spring Sale that's perfect for you - but act quickly, as these prices are only available through March 31, 2026.