Dyson Ball Animal 3 HEPA Filter Replacement: DIY Guide in Under 10 Minutes

⏱ ~10 minutes 🔧 No special tools 🔁 Every 12 months Verified July 2026
Quick answer

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.

Compatible HEPA Filter for the Dyson Ball Animal 3

Prices pulled from Amazon and verified July 2026. “OEM” is a genuine Dyson part; the rest are tested aftermarket options.

PartTypePriceRating
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) Check price →

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Step-by-Step: Replacing the Dyson Ball Animal 3 HEPA Filter

1
Power off and unplug
Turn off your Dyson Ball Animal 3 and unplug it from the wall. If cordless, remove the battery pack.
2
Locate the filter compartment
Find the hepa filter housing — on most Ball Animal 3 units it's located near the top or rear of the cyclone assembly.
3
Remove the old filter
Twist or slide out the existing hepa filter. Avoid tapping it — this releases trapped particles into the air.
4
Inspect and clean housing
Wipe the filter housing with a dry cloth. Do not use water or cleaning products inside the vacuum.
5
Insert the new filter
Align the new hepa filter with the housing guides and press firmly until it clicks into place.
6
Test suction
Plug in (or reinsert battery) and run briefly to confirm normal suction is restored.

⚠ Common mistakes to avoid

  • Confirm the part matches your exact model number before buying — Dyson reuses parts across lines.
  • Never wash a filter unless it's marked washable, and dry it fully (24h) before refitting.
  • Don't force the part — if it resists, check alignment before applying pressure.
  • Always disconnect power (or remove the battery) before any internal work.
🔁 How often to replace

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 July 2026.