Dyson Ball Animal 3 HEPA Filter Replacement: DIY Guide in Under 10 Minutes
Replacing the Dyson Ball Animal 3 hepa filter is a DIY job of about 10 minutes. Compatible hepa filters currently start at $16.19. Replace it Every 12 months under normal use. Full step-by-step below.
The Ball Animal 3 post-motor HEPA is washable in most builds and sits apart from the top pre-filter. Replace it when it won't rinse back to clean or the media is damaged; a spent post filter restricts airflow and leaks fine dust.
Compatible HEPA Filter for the Dyson Ball Animal 3
Prices pulled from Amazon and verified September 2026. “OEM” is a genuine Dyson part; the rest are tested aftermarket options.
| Part | Type | Price | Rating | |
|---|---|---|---|---|
| Lemige 2 Pack Post Filters & 2 Pack Pre Filters Replacement for Dyson DC41 DC65 DC66 UP13 UP20 UP30 Animal, Multi Floor and Ball Vacuum Ball Animal 2 Ball Animal 3, Compare to Part 920769-01&920640-01 | Aftermarket | $16.19 $8.10/ea |
4.75★ (8,829) | Buy on Amazon |
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About the Dyson Ball Animal 3
The Dyson Ball Animal 3 corded upright pairs the washable purple pre-motor filter with a post-motor HEPA filter that cleans the exhaust — valuable in a pet home for capturing fine dander. This page covers the post-motor HEPA.
Step-by-Step: Replacing the Dyson Ball Animal 3 HEPA Filter
⚠ Common mistakes on the Ball Animal 3
The Ball Animal 3 mistake is cleaning only the purple pre-filter and never the post-motor HEPA. The second is refitting either filter damp — 24-hour air-dry.
✓ OEM vs aftermarket for the Ball Animal 3
Genuine Dyson guarantees the seal; aftermarket HEPA filters are cheaper and fine when the listing names the Ball Animal 3. Do both filters together.
The Dyson Ball Animal 3 hepa filter should be replaced Every 12 months under normal use — sooner with pets or daily heavy use. Signs it's due: Reduced suction, musty odor.
How we made this page: the steps are written for the Dyson Ball Animal 3 specifically; the compatible-part list is pulled from our parts database and price-checked against Amazon. Last verified September 2026.