GermGuardian Air Purifier for Homes with Pets, H13 Pet HEPA Filter, Removes Pet Dander, Dust, Allergens, Smoke, Pollen, Odors, Mold, UV-C Light Helps Reduce Germs, 22 Inch, White, AC4300WPT vs LEVOIT Air Purifier for Home Allergens Pet Hair in Bedroom, Covers Up to 1073 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White
Side-by-side comparison based on Reddit community data

#9 in Air Purifiers
Germ Guardian
GermGuardian Air Purifier for Homes with Pets, H13 Pet HEPA Filter, Removes Pet Dander, Dust, Allergens, Smoke, Pollen, Odors, Mold, UV-C Light Helps Reduce Germs, 22 Inch, White, AC4300WPT
$99.99
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Helps with allergens
- +Helps with cannabis smoke
- +Circulates air
- +Gets cooking smells out
- +Gets cat dander out
“I have germ guardian purifiers with pet filters that I’ve had for years and they help a lot with allergens and I also smoke cannabis and it helps with that too”

#4 in Air Purifiers
Levoit
LEVOIT Air Purifier for Home Allergens Pet Hair in Bedroom, Covers Up to 1073 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White
$84.94
100/100Excellent
100% positive0% neutral0% negative
Pros
- +Affordable (under 100 bucks)
- +Good for main area
- +Good for bedroom
Cons
- -Requires weekly maintenance (oiling bearings)
- -Squeaking noise if not maintained
“I've a Levoit 300 and the only big issue I've noticed is having to oil the bearings then run it at max for a few minutes each week so it doesn't make a squeaking noise.”