Levoit's Best Air Purifiers for Pets in 2026

Sharing your home with a pet is one of life's great joys, but it comes with an invisible cost to your indoor air quality. Pets shed constantly, releasing tiny particles of hair and dander that float through the air and settle on every surface. For allergy sufferers, even a short time in a pet-friendly home can trigger sneezing, watery eyes, and congestion. 

A quality air purifier for pets goes beyond surface-level cleaning. An air purifier can capture microscopic airborne particles, including pet dander as small as 0.3 microns. An activated carbon layer tackles and adsorbs pet odors.  

The result? You can enjoy fresher air, fewer allergens, and a home that feels cleaner every day. 

Which Levoit air purifier is best for pets? The honest answer: It depends on your space and your pet (or pets). Whether you have one small dog or three shedding cats, there's a Levoit model built to handle it. Here are our top five picks.  

For your convenience, we’ve included price, ideal room size, and air changes per hour (ACH) — a number that means how many times per hour the air purifier will filter the entire volume of air in a specific room.  

Price: $299.99 

Ideal for: Large Rooms

Room Coverage: Up to 2,909 sq ft (1 ACH), Optimized for 606 sq ft (4.8 ACH)

For large homes or households with high-shedding breeds, the Core® 600S is the Levoit’s gold standard. It's our top-selling air purifier for pet hair and dander, and it's easy to see why. With real-time air quality monitoring and an Auto Mode that adjusts fan speed based on what the AirSight Plus™ Technology detects, it works intelligently around your schedule and your pets’ activity. 

Best for: Large living rooms, allergen-sensitive households, and owners of heavy shedders like huskies or Maine Coons 

Price: $169.99 

Ideal for: Medium Rooms 

Room Coverage: Up to 1,120 sq ft (1 ACH), Optimized for 224 sq ft (5 ACH) 

The Vital 100S hits a sweet spot between smart features and affordable pricing. You get smart control, app scheduling, and a 3-stage filtration system that handles pet hair, dander, and odor — all without the premium price tag. It's a natural fit for anyone who wants the convenience of smart home integration without overspending. 

Best for: Bedrooms, home offices, and pet owners who want smart control without premium pricing 

Price: $219.99 

Ideal for: Medium to Large Rooms 

Room Coverage: Up to 17,19 sq ft (1 ACH), Optimized for 358 sq ft (4.8 ACH) 

Don't let the price fool you. The Core® 400S punches well above its weight class. VortexAir™ Technology drives fast air circulation throughout large open spaces, making it one of Levoit’s most capable air purifiers for pet hair and dander at this price point. Smart app control means you can manage it from anywhere, even when you're away and your pets are home alone. 

Best for: Large pet households, open living spaces, and homes needing stronger air circulation 

Choosing the right air purifier for pets comes down to three things: room size, filtration needs, and lifestyle fit.  

Start with your room size. Coverage specs matter, and an undersized unit running at max speed all day will wear out faster and cost more in the long run. Match the purifier's recommended square footage to the room where your pet spends the most time. 

Next, think about your specific pet needs. Heavy shedders and households with multiple pets will benefit most from the wide U-shaped inlets and higher clear air delivery rate (CADR) ratings found in models like the Core® 600S. If pet odor is your primary concern — think litter boxes or wet dog — prioritize models with activated carbon filters. 

Finally, consider your habits. If you want to set it and forget it, smart models with Auto Mode (like the Vital 100S Smart) take the guesswork out entirely. If you prefer manual control on a budget, a simpler model will serve you well. 

In a pet home, your air purifier works overtime and a little regular maintenance goes a long way. For compatible models, every 2–4 weeks, remove the pre-filter and gently clean or vacuum off accumulated pet hair. This simple step prevents buildup that could restrict airflow and strain the motor.  

Wipe down the exterior with a soft, dry cloth to remove dust and hair from the vents.  

Pro-tip: Never wash main filters with water. This damages the filter media and reduces effectiveness. 

Most Levoit filters are designed to last 6–8 months under typical conditions, but in a pet household, plan to replace them closer to every 4–6 months. Heavy shedding, multiple pets, or year-round use will accelerate wear. Smart models like the Core® 600S will send filter replacement reminders through the app so you never have to guess.  

Using a worn-out filter doesn't just reduce performance; it can actually recirculate particles back into the air. Replacing the filter keeps your air purifier running at its best. 

An air purifier for pets is most effective as part of a broader home care routine. Keep these tips in mind to maintain a pet-friendly home. 

1. Brush your pets regularly. Brushing reduces the amount of loose hair and dander released into the air. Even a few minutes of brushing per week makes a meaningful difference. 
2. Vacuum upholstered furniture and rugs frequently. These surfaces trap dander and can re-release it into the air when disturbed.  
3. Wash pet bedding weekly. Wash your pets’ blankets and bedding in hot water and keep litter boxes clean, away from high-traffic areas.  

Also, running your air purifier consistently, especially during and after grooming sessions, maximizes its impact. 

With the right air purifier, you can breathe with confidence and focus on what matters most: quality time with your pets. Whether you need an air purifier for pet hair in a large open space or a compact solution for a cozy bedroom, Levoit has a model designed specifically for your needs.  

From the flagship Core® 600S to the budget-friendly Vital 100S, explore Levoit's full range of pet-focused air purifiers and find the right fit for your pet home today. 

Yes, Levoit air purifiers are safe for pets. They use mechanical filtration to physically capture particles from the air. Unlike some ionizers or ozone generators, Levoit's pet-focused models don’t produce ozone or harmful byproducts, making them a good choice for households with cats, dogs, birds, or other animals. 

Absolutely. Levoit air purifiers capture 99.97% of airborne particles, including pet dander as small as 0.3 microns — far smaller than the human eye can see. Plus, the activated carbon layer in Levoit's pet models adsorbs odor-causing molecules at the source.

For best results, run your air purifier continuously, or at least whenever you and your pets are home. Most Levoit models are energy-efficient enough to run 24/7 without a significant impact on your electricity bill. Smart models with Auto Mode will automatically dial back fan speed when air quality improves, saving energy without sacrificing clean air. You can think of it less like a device you turn on and off and more like a quietly running part of your home.