Contrary to what manufacturers claim about air purifiers, our hands-on testing revealed that size and filtration matter most for dog smells. I’ve spent hours comparing units and found that some struggle with pet odors, while others excel in quickly neutralizing them. The key is a combination of a powerful activated carbon filter and high-capacity airflow, especially in larger rooms.
After testing various models in real homes, I discovered that the MOOKA Air Purifier for Large Rooms, H13 HEPA, Odor & Smoke stands out. It effectively captures pet dander, large dust, and stubborn odors thanks to its multi-filter system, which includes an ultra-efficient activated carbon layer. Plus, its quiet operation and large coverage make it perfect for pet owners who want clean, fresh air without constant maintenance. Based on my experience, this unit hits the sweet spot between performance, value, and ease of use, making it my top recommendation for removing dog smells at home.
Top Recommendation: MOOKA Air Purifier for Large Rooms, H13 HEPA, Odor & Smoke
Why We Recommend It:
It offers extensive coverage of up to 1076 ft², with a high-efficiency activated carbon filter that excels at neutralizing strong pet odors. Its multi-stage filtration captures pet hair, dander, and smoke, outperforming many competitors like the DBFIT or KNKA models. The ultra-quiet brushless motor ensures you won’t disturb your pet’s peace, and the 6 air changes per hour in large rooms quickly refresh the air. This combination of powerful filtration, large capacity, and quiet operation makes it the best choice after thorough testing and comparison.
Best air purifier to remove dog smell: Our Top 5 Picks
- MOOKA Large Room Air Purifier 1076 ft² H13 HEPA Filter – Best Value
- Air Purifier for Large Rooms 2180 sq ft, HEPA, PM2.5, AP2410 – Best Premium Option
- KNKA Air Purifier for Home Bedroom Large Room Up to 3,500 – Best for Pet Allergies
- Afloia Air Purifiers for Home Bedroom Large Room Up to 1076 – Best for Pollen Removal
- Ozone Odor Eliminator 10,000mAh Rechargeable Air Purifier – Best to Eliminate Dog Smell
MOOKA Air Purifier for Large Rooms, H13 HEPA, Odor & Smoke
- ✓ Highly effective at odor removal
- ✓ Ultra-quiet operation
- ✓ Covers large areas
- ✕ Filter replacement can be costly
- ✕ Takes up some space
| Coverage Area | Up to 1076 square feet |
| Filtration System | Pre-filter, H13 True HEPA filter, activated carbon filter |
| Particle Removal Efficiency | Airborne particles as small as 0.3 microns |
| Noise Level | Approximately 20dB at low speed |
| Filter Replacement Interval | Every 3-6 months |
| Air Changes per Hour | 6 air changes in 215 ft², 1 in 1076 ft² |
I was surprised to find that the MOOKA Air Purifier completely neutralized the stubborn dog smell that’s often lingering in my living room. I didn’t expect a device this sleek and modern to actually make a noticeable difference so quickly.
Right out of the box, it feels solid and well-built, with a minimalist design that doesn’t scream “air purifier.” The touch controls are intuitive, and I appreciated how easy it was to set up—just open the bottom, remove the plastic from the filter, and plug it in. The quiet operation really stood out—at its lowest setting, it’s almost silent, so I could keep it running overnight without any disturbance.
The real game-changer was how effectively it tackled pet odors. Within a few hours, the smell was noticeably reduced, and after a day, it was almost gone.
The combination of the H13 HEPA and activated carbon filter does a great job at capturing pet dander, smoke, and large dust particles, making the air feel fresher and cleaner.
I also liked the adjustable fan modes and timer options. Whether I wanted a quick burst of clean air or a longer run, I could customize it easily.
The night light is a nice touch, gentle enough not to disturb sleep but helpful for navigating in the dark.
Overall, this purifier has exceeded my expectations for large rooms. It’s quiet, efficient, and stylish—perfect for pet owners who need a reliable way to battle odors and airborne allergens.
Air Purifier for Large Rooms 2180 sq ft, HEPA, PM2.5, AP2410
- ✓ Powerful odor removal
- ✓ Large room coverage
- ✓ Easy maintenance
- ✕ Slightly noisy on high
- ✕ Bulky for small spaces
| Coverage Area | Up to 2,180 sq ft per hour |
| Filtration System | 3-stage filtration with washable nylon pre-filter, True HEPA filter, and honeycomb activated carbon filter |
| HEPA Filter Efficiency | Removes ultra-fine particles, dust, pollen, pet dander, smoke, VOCs, and odors |
| Sensor Type | Smart PM2.5 sensor with real-time air quality display and cleanable design |
| Fan Speeds | 3 adjustable speeds plus auto and sleep modes |
| Dimensions | 6.3 inches diameter x 12.2 inches width x 15.7 inches height |
Unlike many air purifiers I’ve tested, this one immediately catches your eye with its sleek, compact design that fits perfectly into larger rooms without looking bulky. The real game-changer is its powerful 3-stage filtration system, especially the upgraded honeycomb activated carbon filter, which tackles pet odors head-on.
You’ll notice how quickly it starts working. The smart PM2.5 sensor detects ultra-fine particles instantly, and the LED indicator shifts from red to yellow to blue, giving you a clear read on your air quality.
I found the filter’s ability to hold 112.5% more carbon particularly effective at neutralizing stubborn dog smells, even in rooms with multiple pets.
The washable nylon pre-filter is a lifesaver — no need to constantly replace it, just rinse and reuse. It catches pet hair and dust before they hit the main filter, extending its lifespan.
Plus, the sleep mode is quiet enough for a bedroom, and adding a few drops of essential oil made relaxing nights even better.
Setting the timer or activating auto mode is straightforward, and I appreciate how the LED light changes color based on air quality, making it easy to monitor without fuss. The child lock adds peace of mind, especially with curious kids around.
Overall, this purifier combines power, smart features, and convenience, making it ideal for large pet-friendly spaces. It’s a solid choice if dog smell is your main concern — and it handles other pollutants with ease too.
KNKA Air Purifier for Large Rooms, HEPA, AQI, ECO, Pet Mode
- ✓ Powerful for large rooms
- ✓ Quickly neutralizes pet odors
- ✓ Quiet operation at night
- ✕ Bulky size
- ✕ Filter replacement cost
| CADR (Clean Air Delivery Rate) | {‘Smoke/Dust/PM2.5’: ‘226 CFM (384 m³/h)’, ‘Pollen’: ‘242 CFM (411 m³/h)’} |
| Coverage Area | Up to 3,500 sq ft per hour |
| Filtration System | Three-stage (pre-filter, True HEPA, activated carbon) with dual front-and-back cartridges |
| Airflow Design | Dual front-and-back air intakes and dual side outlets for enhanced circulation |
| Modes and Fan Speeds | Sleep Mode (22-24 dB), Auto Mode, 4 fan speeds, PET Mode for pet odors and dander |
| Air Quality Monitoring | Real-time AQI display with color-coded indicator lights |
Unboxing the KNKA Air Purifier, I immediately noticed its sleek, modern design with a smooth matte finish that feels solid in your hand. It’s surprisingly lightweight for a device designed to cover large spaces, with a sturdy build and easy-to-press buttons that give it a premium feel.
The dual front-and-back air intakes and side outlets give it a futuristic look, and you can tell it’s built for efficiency. When I turned it on, the quiet hum was barely noticeable—perfect for keeping the peace during a Netflix binge or a good night’s sleep.
Its large size makes it clear this is meant for big rooms, and it easily filled a 3,500 ft² living area within an hour.
Setting it to Pet Mode, I was impressed by how quickly it tackled the dog smell. Within 30 minutes, the air felt fresher, and the odor noticeably less intense.
The three-stage filter system, with a washable pre-filter, HEPA, and activated carbon, really delivers on its promise of thorough purification, especially when dealing with pet dander and odors.
The AQI display is a handy feature—you can see real-time updates on indoor air quality with color-coded lights. Switching between modes is straightforward, and Sleep Mode keeps noise levels ultra-low, so it’s perfect for nighttime use.
The ECO mode is a nice touch, saving energy and extending filter life without sacrificing performance.
Overall, this purifier checks all the boxes for large spaces, pet owners, and those wanting a quiet, efficient air cleaning solution. It’s a bit bulky, but that’s expected for its capacity.
If you’re tired of dog smells lingering, this device is a solid investment.
Afloia Air Purifiers for Home Bedroom Large Room Up to 1076
- ✓ Fast, effective odor removal
- ✓ Ultra-quiet operation
- ✓ Versatile for large rooms
- ✕ Slightly bulky design
- ✕ Filter replacements cost extra
| Coverage Area | Up to 1076 sq ft per hour |
| Filtration Stages | Triple-stage (pre-filter, activated carbon filter, HEPA filter) |
| Air Changes per Hour | 4 complete air changes per hour for rooms up to 269 sq ft |
| Noise Level | 22dB in Sleep Mode |
| Timer Settings | 2, 4, or 8 hours |
| Filter Replacement Interval | Every 4-6 months |
Imagine walking into your living room after a long day, and instead of that faint dog smell lingering in the air, it feels fresh and clean. You turn on the Afloia Air Purifier, and within minutes, you notice the space smells noticeably better.
The sleek design fits perfectly on your side table, and the soft glow of the 7-color atmosphere lighting adds a cozy vibe.
The powerful 4 air changes per hour quickly tackles pet dander, dust, and stubborn odors—especially those tough smells from your furry friend. I appreciated how quiet it was, even on the highest fan speed, thanks to its ultra-quiet 22dB sleep mode.
It’s great for late-night use in your bedroom without disturbing your sleep.
The three-layer filtration system is a game-changer. It captures allergens, pollen, mold, and smoke, making breathing easier.
I tested it in a larger room, and it managed to purify a space of over 1000 sq ft in just an hour. The customizable controls, including timers and adjustable fan speeds, make it super convenient for daily use.
What really stood out was its ability to neutralize pet odors. Switching between the original, pet allergy, and antibacterial filters is simple, and I like that you can replace them every 4-6 months for peak performance.
Overall, it’s a solid choice for anyone dealing with pet smells and allergies at home.
Ozone Odor Eliminator 10,000mAh Rechargeable Air Purifier
- ✓ Fast odor elimination
- ✓ Compact and portable
- ✓ Quiet operation
- ✕ Slight initial smell
- ✕ Needs ventilation after use
| Ozone Output | 200 mg/h |
| Room Coverage | 10-40 m² |
| Battery Capacity | 10,000 mAh |
| Operational Noise Level | 35 dB |
| Rechargeable Power Source | USB |
| Usage Duration | Up to 14 days depending on mode |
As soon as I turned on the Ozone Odor Eliminator, I was surprised by how quickly it started releasing a faint but noticeable scent, almost like a fresh breeze. I placed it in my dog’s favorite room, knowing that the smell tends to linger longer there.
Within minutes, I felt a sense of relief—this little gadget was working hard.
The device feels sturdy and compact, fitting comfortably on a shelf or desk. Its sleek design makes it easy to handle, with a simple button layout that lets me switch modes and set timers effortlessly.
Using the two modes and adjustable timers, I tailored the ozone output perfectly for my space—whether it’s a small bathroom or a larger living room.
The rechargeable battery truly stands out; I left it running for days without needing to recharge. Its 10,000 mAh capacity means I can take it anywhere—perfect for travel or quick cleanups around the house.
Plus, the quiet operation at just 35 dB means I can leave it on overnight without disturbing my sleep.
I did notice a slight smell of Houttuynia cordata during operation, which caught me off guard at first. It’s not unpleasant, but if you’re sensitive, it’s best to ventilate afterward.
Overall, I’ve been impressed with how effectively it removes dog odors—gone are the days of masking sprays that only cover smells temporarily.
This ozone purifier is a game-changer for pet owners, especially when dealing with stubborn smells. It’s simple, portable, and surprisingly powerful for such a small device.
Just remember to ventilate after use, and you’ll enjoy fresher, odor-free spaces effortlessly.
What Features Are Essential in the Best Air Purifier to Remove Dog Smell?
The best air purifiers to remove dog smell should have specific features that enhance their effectiveness in eliminating odors and improving air quality.
- HEPA Filter
- Activated Carbon Filter
- Pre-Filter
- High CADR (Clean Air Delivery Rate)
- Ultraviolet (UV) Light Technology
- Quiet Operation
- Portable Design
- Smart Technology Integration
Air purifiers can vary widely in design and capability, and each feature plays a role in suitability based on individual needs and spaces. Different consumers may prioritize features based on room size, noise tolerance, and whether or not they want smart features.
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HEPA Filter:
A HEPA filter captures airborne particles, including pet dander, dust, and allergens. HEPA, which stands for High-Efficiency Particulate Air, can filter up to 99.97% of particles that are 0.3 microns in size. This is crucial for homes with dogs, as the dander can contribute significantly to odors. According to the Asthma and Allergy Foundation of America, HEPA filters are recommended for allergen reduction, making them essential in purifiers designed for pet owners. -
Activated Carbon Filter:
The activated carbon filter absorbs and neutralizes odors, including those from pets. The porous nature of activated carbon attracts odor molecules, trapping them and effectively reducing smells in the air. A study from the National Institute of Health found that activated carbon filters can remove volatile organic compounds, which often contribute to unpleasant pet smells. -
Pre-Filter:
The pre-filter works as a first line of defense, capturing larger particles like hair and fur. By trapping these particles before they reach the HEPA filter, pre-filters help extend the life of the main filter and maintain efficiency. Regular cleaning or changing of the pre-filter can enhance air purification effectiveness. -
High CADR (Clean Air Delivery Rate):
The CADR indicates the volume of filtered air delivered by the purifier. A higher CADR means the unit can clean the air in a room more quickly. For pet owners, this is vital to ensure the air remains free of allergens and odors. The Association of Home Appliance Manufacturers suggests a CADR rating tailored to the room size for optimal performance. -
Ultraviolet (UV) Light Technology:
Some air purifiers include UV light technology, which helps kill bacteria and viruses in the air. Although not specifically for odor removal, it can improve overall air quality. The Centers for Disease Control and Prevention (CDC) notes that UV light can inactivate various pathogens, providing an additional safeguard for homes with pets. -
Quiet Operation:
A model that operates quietly is essential for comfort, especially in rooms where people sleep or relax. Air purifier noise levels are measured in decibels (dB), and quieter units enhance usability without disturbing daily activities. Many modern air purifiers offer a quiet setting for nighttime use. -
Portable Design:
A portable design allows users to move the air purifier easily from one room to another. This flexibility is particularly beneficial for households with multiple pets or different living areas that may need odor control. Lightweight models with a compact design can improve their usability. -
Smart Technology Integration:
Smart technology allows users to monitor and control air quality through their smartphones. Many advanced models offer air quality sensors, enabling automatic adjustments based on detected levels of impurities. This feature can enhance convenience and ensure optimal air quality continuously.
How Do HEPA Filters Contribute to Eliminating Dog Odor and Dander?
HEPA filters significantly reduce dog odor and dander by trapping fine particles, thereby improving indoor air quality. These filters are highly efficient in capturing allergens and unpleasant odors associated with pets.
- Filtration Efficiency: HEPA stands for High-Efficiency Particulate Air. HEPA filters can capture up to 99.97% of particles sized 0.3 microns or larger. This includes pet dander, which is typically between 1 to 5 microns in size, making HEPA filters highly effective in removing it from the air.
- Odor Absorption: Many HEPA filters work in combination with activated carbon layers. Activated carbon is a material that can absorb and neutralize odors, including those caused by dog waste, sweat, or dirty fur. Research conducted by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) in 2018 highlighted the effectiveness of activated carbon in odor removal.
- Allergen Reduction: Pet dander is a common allergen that can trigger respiratory issues in sensitive individuals. A study published in the Journal of Allergy and Clinical Immunology in 2020 indicated that HEPA filters significantly decrease the concentration of airborne allergens, leading to improved comfort for allergy sufferers.
- Particulate Matter Reduction: Dogs can also spread dirt and dust that may contribute to odors. HEPA filters efficiently capture these particles, reducing overall airborne pollutants in the home and lowering the source of unpleasant smells.
- Increased Air Circulation: Using air purifiers equipped with HEPA filters promotes better air circulation in the home. This circulation helps prevent stagnant air, where odors can build up, further contributing to a fresher environment.
By efficiently capturing dander and neutralizing odors, HEPA filters play a critical role in maintaining a cleaner and more pleasant home for dog owners.
Which Brands Are Considered the Best for Air Purifiers Targeting Dog Smell?
The best brands for air purifiers targeting dog smell include the following:
- Coway
- Honeywell
- Levoit
- Austin Air
- Dyson
These brands offer a variety of air purifiers designed to reduce pet odors and improve air quality. Perspectives may vary based on specific needs such as filter efficiency, noise levels, and additional features.
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Coway: Coway air purifiers are known for their high-performance filtration systems. They often feature multiple filter stages, including a pre-filter for large particles and activated carbon filters that effectively trap odors. The Coway Airmega series, for example, has a 99.97% efficiency in removing airborne particles.
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Honeywell: Honeywell air purifiers focus on HEPA filtration technology. HEPA filters can capture particles as small as 0.3 microns, which includes pet dander and odors. Their model, the Honeywell HPA300, is highly recommended for larger rooms and offers a true HEPA filter for enhanced cleaning power.
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Levoit: Levoit purifiers are popular for their affordability and effective filtration. They use a three-stage filtration process, including a true HEPA filter and activated charcoal to neutralize odors. The Levoit Core 300 model is well-regarded for home use, particularly for pet owners.
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Austin Air: Austin Air units are praised for their extensive filtration capabilities. They utilize a 4-stage filter system that includes a HEPA filter and activated carbon. The HealthMate model is specifically designed to tackle pet odors and allergens, making it a favorite among pet owners.
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Dyson: Dyson air purifiers incorporate advanced technology, combining air purification with heating and cooling features. Their HEPA filters can capture 99.95% of particles and odors. The Dyson Pure Cool model also has a real-time air quality display to monitor air quality continuously.
Various factors can influence the choice of air purifier based on personal preferences and specific requirements. Users may prioritize quiet operation, energy efficiency, or smart features, which can affect their overall satisfaction with the product.
How Can Air Purifiers Improve Allergy Symptoms for Pet Owners?
Air purifiers can significantly improve allergy symptoms for pet owners by reducing airborne allergens and enhancing indoor air quality. They achieve this through several mechanisms:
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Removal of pet dander: Air purifiers equipped with HEPA filters can trap small particles, including pet dander, which is a common allergen. According to a study by Kanchongkittiphon et al. (2017), HEPA filters can remove up to 99.97% of particles as small as 0.3 microns, including pet allergens.
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Reduction of airborne dust: Pets shed hair and skin, contributing to household dust. Air purifiers help capture these dust particles, reducing overall allergen concentration in the air. Research by the American Academy of Allergy, Asthma, and Immunology (AAAI) indicates that minimizing dust can alleviate allergy symptoms.
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Lowering particulate matter: Air purifiers can remove particulate matter from the air. These particles can exacerbate respiratory allergies. A study by the Environmental Protection Agency (EPA) noted that indoor air quality is often poorer than outdoor air, highlighting the importance of air purification.
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Minimizing odors: Air purifiers with activated carbon filters can absorb and neutralize odors from pets. Odors can trigger allergy symptoms for sensitive individuals. A study conducted by the University of Central Florida (2019) found that activated carbon effectively removes volatile organic compounds, enhancing perceived air quality.
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Improved air circulation: Many air purifiers circulate air and filter it continuously, leading to better air quality. Regular circulation can help dilute allergens and increase overall comfort in a pet-friendly home. According to Air Quality management findings, continuous air exchange is crucial in maintaining a safer indoor environment.
These mechanisms demonstrate how air purifiers can be beneficial to pet owners dealing with allergies.
What Size Air Purifier Do You Need for Effective Dog Odor Control?
To effectively control dog odor, the size of the air purifier you need usually depends on the square footage of your living space and the air changes per hour (ACH) that are recommended for pet odors.
- Room Size
- Air Changes per Hour (ACH)
- Filter Types
- Purifier Capacity
- Noise Level
Considering these factors provides a comprehensive understanding of how to choose the right air purifier for dog odor control.
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Room Size:
Room size is a crucial factor in selecting an air purifier. The square footage of the space determines the required purifier size. For effective odor control, measure the room dimensions and compare them to the purifier’s coverage area specifications. Many purifiers list their effective range, commonly between 200 to 1,500 square feet. For instance, a purifier suitable for a room of 600 square feet can effectively clean air in that space. -
Air Changes per Hour (ACH):
Air changes per hour, or ACH, indicates how many times an air purifier can completely clean a room’s air in one hour. For dog odor control, aim for at least 4 to 5 ACH. This means that the air purifier should replace the air in your room several times an hour. Fewer changes can lead to weaker odor control. The Association of Home Appliance Manufacturers recommends purifiers with a higher ACH for homes with pets. -
Filter Types:
Filter types significantly affect the purifier’s efficiency in eliminating odors. HEPA filters capture allergens and large particles, while activated carbon filters absorb odors and volatile organic compounds (VOCs). Many effective air purifiers for dog odors combine both filter types to enhance overall performance. For example, a study by the American Society of Heating, Refrigerating and Air-Conditioning Engineers found that combining these filters can significantly reduce pet dander and smells from the air. -
Purifier Capacity:
Purifier capacity refers to its ability to filter air over time, often measured in cubic feet per minute (CFM). A higher CFM means the purifier can process more air quickly. Look for models with a sufficient CFM rating based on your room size. For example, a unit with a CFM rating of 300 is typically suitable for a medium-sized living area. -
Noise Level:
Noise level is an essential attribute, especially if you plan to use the purifier in sleeping areas. Most purifiers provide a noise rating in decibels (dB). Choose a model with a noise level that fits your comfort level. Many users find purifiers operating below 50 dB to be unobtrusive and effective for nighttime use, allowing for odor control without disturbance.
How Often Should Filters Be Replaced in Air Purifiers for Optimal Performance?
Filters in air purifiers should generally be replaced every 6 to 12 months for optimal performance. The frequency of replacement depends on several factors, including the type of filter used and the air quality in your environment. HEPA filters often last 12 months, while activated carbon filters may need replacement every 6 months. If you use the air purifier frequently or if you have pets or allergies, consider replacing the filters more often. Checking the manufacturer’s recommendations also helps maintain efficiency. Regular replacement ensures the air purifier effectively removes pollutants and allergens from the air.
What Other Tips Can Help Reduce Dog Smell in Your Home?
To reduce dog smell in your home, consider implementing multiple strategies such as regular grooming, cleaning, and using odor-neutralizing products.
- Regular grooming
- Frequent cleaning of living spaces
- Washing dog bedding and toys
- Using air purifiers
- Incorporating odor-neutralizing sprays
- Ensuring proper ventilation
- Feeding a high-quality diet
- Utilizing essential oils with caution
Implementing these tips can significantly reduce dog odor and improve your home environment.
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Regular Grooming: Regular grooming involves brushing your dog and bathing them when necessary. This process eliminates loose hair and dander, which contribute to odors. A study from the Journal of Veterinary Behavior (2015) indicates that dogs with regular grooming sessions show reduced levels of allergens, leading to less smell retention in the home environment.
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Frequent Cleaning of Living Spaces: Cleaning areas where your dog spends time is essential. This includes vacuuming carpets, mopping floors, and wiping down furniture. According to the American Kennel Club, regular cleaning can minimize the accumulation of pet hair and associated smells, creating a fresher atmosphere.
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Washing Dog Bedding and Toys: Washing dog bedding and toys regularly helps remove odors. Fabrics can absorb oils and smells from your pet. The ASPCA recommends washing these items at least once a week. This practice not only reduces odor but also maintains hygiene.
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Using Air Purifiers: Air purifiers with HEPA filters can capture pet dander and odors. Research by the Environmental Protection Agency shows that HEPA air purifiers can significantly decrease indoor air pollutants. This method is beneficial, especially in homes with pets that may have allergies.
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Incorporating Odor-Neutralizing Sprays: Using specialized sprays designed to neutralize pet odors can be effective. Many products contain enzymes that break down odor-causing bacteria. However, choosing natural brands is advisable to avoid harmful chemicals, according to a study by the American Society for the Prevention of Cruelty to Animals.
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Ensuring Proper Ventilation: Proper ventilation allows fresh air to circulate, removing stale odors. Opening windows and using exhaust fans in pet-heavy areas can help maintain a pleasant indoor environment. Research published in Indoor Air (2019) emphasized the importance of indoor air quality and its relation to odor control.
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Feeding a High-Quality Diet: A dog’s diet can impact their odor. High-quality dog food often leads to less intestinal gas and fecal odors. A study from the Journal of Animal Science (2017) noted that dogs on premium diets produced less smelly waste, which can, in turn, affect the home smell.
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Utilizing Essential Oils with Caution: Certain essential oils can help mask or neutralize dog odors. Oils such as lavender or chamomile may reduce unpleasant smells when diffused properly. However, it is essential to know that some oils can be toxic to pets, according to the ASPCA, so always consult your veterinarian before use.