iRobot Roomba i7 Side Brush Replacement — Best Options 2026

📦 6 options 🔄 Replace: Every 3-6 months Updated Sep 2026

If your iRobot Roomba i7 is showing signs of trouble — Poor edge cleaning, brush not spinning — it's likely time for a side brush replacement. Manufacturers recommend replacing it Every 3-6 months, though heavy use can shorten that window significantly.

Below we've compared every available option: the original iRobot part and the top-rated compatible alternatives, so you can make the right call for your budget and usage.

$14.66 Best Aftermarket
4.7★ Avg Rating
0 Total Reviews
⭐ Our Pick

Replacement Parts Compatible with iRobot Roomba I, E & J Series i7 i7+ i2 i3 i3+ i4 i4+ i6 i6+ i8 i8+/Plus j6+ j7, 1 Set of Multi-Surface Rubber Brushes, 6 HEPA Filters, 6 Side Brushes — Best-rated compatible option

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6 Replacement Options for the iRobot Roomba i7

Replacement Parts Compatible with iRobot Roomba I, E & J Series i7 i7+ i2 i3 i3+ i4 i4+ i6 i6+ i8 i8+/Plus j6+ j7, 1 Set of Multi-Surface Rubber Brushes, 6 HEPA Filters, 6 Side Brushes
Replacement Parts Compatible with iRobot Roomba I, E & J Series i7 i7+ i2 i3 i3+ i4 i4+ i6 i6+ i8 i8+/Plus j6+ j7, 1 Set of Multi-Surface Rubber Brushes, 6 HEPA Filters, 6 Side Brushes
Compatible ✓ Our Pick
★★★★★ 4.65 · 0 reviews Well Rated
Price: fairly priced · Value score: 0.22
$14.66
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Replacement Parts accessories for iRobot Roomba i3 i3+ i4 i6 i6+ i7 i7+ i8 i8+/Plus E5 E6 E7 I,E &J Series Vacuum Cleaner,2 Set Roller Brushes 8 HEPA Filters 8 Side Brushes 1 caster wheel 6 vacuum bag
Replacement Parts accessories for iRobot Roomba i3 i3+ i4 i6 i6+ i7 i7+ i8 i8+/Plus E5 E6 E7 I,E &J Series Vacuum Cleaner,2 Set Roller Brushes 8 HEPA Filters 8 Side Brushes 1 caster wheel 6 vacuum bag
Compatible
★★★★★ 4.55 · 0 reviews Well Rated
Price: fairly priced · Value score: 0.14
$22.99
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19 Pack of replacement parts, Suitable for iRobot Roomba i3 i3+ i7 i7+ J7 J7+ i5 i5+ i4+ j5 j5+ i6 i8 E7 i&E&J series vacuum cleaner, 1 Set Rubber Brushes 6 filters, 6 edge brushes, 4 dust bags
19 Pack of replacement parts, Suitable for iRobot Roomba i3 i3+ i7 i7+ J7 J7+ i5 i5+ i4+ j5 j5+ i6 i8 E7 i&E&J series vacuum cleaner, 1 Set Rubber Brushes 6 filters, 6 edge brushes, 4 dust bags
Compatible 19-Pack
★★★★★ 4.75 · 0 reviews Well Rated
$0.89 per unit when buying 19-pack
Price: budget-friendly · Value score: 3.7
$16.86 $0.89/ea
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Replacement Parts accessories for irobot Roomba i1+ i7 i7+ i3+ i4+ i6+ i8+ J7+ Plus I & J Plus series Vacuum Cleaner Inclue 4 Roller Brushes , 8 Filters , 8 Side Brushes
Replacement Parts accessories for irobot Roomba i1+ i7 i7+ i3+ i4+ i6+ i8+ J7+ Plus I & J Plus series Vacuum Cleaner Inclue 4 Roller Brushes , 8 Filters , 8 Side Brushes
Compatible
★★★★★ 4.65 · 0 reviews Well Rated
Price: fairly priced · Value score: 0.17
$19.46
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26 Pack Replacement Parts accessories for iRobot Roomba i3 i3+ i4 i6 i6+ i7 i7+ E5 E6 E7 j7 I & E j Series Vacuum Cleaner,2 Set Rubber Brushes,8 Vacuum Filters,8 Side Brushes,8 Vacuum Bags
26 Pack Replacement Parts accessories for iRobot Roomba i3 i3+ i4 i6 i6+ i7 i7+ E5 E6 E7 j7 I & E j Series Vacuum Cleaner,2 Set Rubber Brushes,8 Vacuum Filters,8 Side Brushes,8 Vacuum Bags
Compatible 26-Pack
★★★★★ 4.65 · 0 reviews Well Rated
$0.88 per unit when buying 26-pack
Price: budget-friendly · Value score: 3.66
$22.99 $0.88/ea
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Replacement Side Brush Parts and Accessories for iRobot Roomba 600 700 800 900 Series 692 675 694 671 677 980 960 985 880 860 805 877 890 770 Robotic Vacuum Attachment Kit,6 Side Brush,1 Screw Driver
Replacement Side Brush Parts and Accessories for iRobot Roomba 600 700 800 900 Series 692 675 694 671 677 980 960 985 880 860 805 877 890 770 Robotic Vacuum Attachment Kit,6 Side Brush,1 Screw Driver
Compatible
★★★★★ 4.85 · 0 reviews Well Rated
Price: budget-friendly · Value score: 0.34
$9.99
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🔍 Does Your iRobot Roomba i7 Need a New Side Brush?

Check any symptoms you're experiencing:

Frequently Asked Questions

How often should I replace the iRobot Roomba i7 side brush?
iRobot suggests replacing the Roomba i7 side brush Every 3-6 months under normal use — sooner with pets or daily heavy use. Signs it's due: Poor edge cleaning, brush not spinning.
Do I need a new brush roll, or can I just clean it?
Try cleaning first: cut away hair and fibre wound around the bar and its end bearings — that revives a surprising number of 'dead' brush rolls. Replace the bar when the bristles are worn flat, it's cracked, or it stays unbalanced after cleaning.
Do I have to buy the genuine iRobot part, or will a compatible one work?
Yes — a compatible (aftermarket) side brush works well in the iRobot Roomba i7 as long as it's made for this exact model. Look for 4.3+ stars with plenty of reviews, and confirm the listing names your exact model.
How much does a iRobot Roomba i7 side brush cost?
Compatible side brush options for the iRobot Roomba i7 start around $9.99. The prices in the table above are checked against Amazon regularly; multipacks usually cost less per unit.
What happens if I don't replace the side brush?
Left too long, a worn side brush causes: Poor edge cleaning, brush not spinning. It can also strain the motor over time, so replacing it on schedule is far cheaper than a repair.
🔧 Replacing it yourself?

Read our step-by-step guide: How to replace the iRobot Roomba i7 side brush — takes about 5–10 minutes, no tools required.

Same Part, Other Brands

🔗 All parts compatible with Roomba i7🔧 How to replace Roomba i7 side brush📦 All Side Brush replacements