★★★★★
Fresh spaces for multi-pet homes
Everyday life with Whiffo
Couches and cushions, mattresses and bedding, rugs and carpet, car seats and floor mats, pet beds and crates, closets and laundry baskets.
Refill bottles are the same enzyme solution that ships with the gun. Use Whiffo solution only, since thicker liquids and household cleaners clog the nozzle.
Safe around pets and kids when used as directed. Keep everyone off treated surfaces until they have completely air dried.
Photos from Whiffo customers. · Hover to pause
Everyday life with Whiffo
A fresher corner for your best friend
Comfort starts at home
Made for everyday routines
Small moments, fresher spaces
FIND IT. MIST IT.
Whiffo's built-in light finds the hidden spots that cause the smell, deep in the fabric. Mist right on them and the smell is gone.
SOUND FAMILIAR?
It's not your cleaning. It's where the odor lives.
1
Accidents, drool and body oils soak past the fabric into the foam and padding. A wipe never gets that far.
2
Candles, plug-ins and air fresheners put a scent over the smell. Give it a day and the smell is back.
3
The covers go in the wash. The cushion underneath doesn't, so the smell keeps building where you can't reach.
WHAT THE RESEARCH SAYS
A trigger spray throws big, heavy droplets. They land on the top layer, pool there and dry there.
The smell you're trying to reach is a few layers down, bonded into the foam and padding.
Odors can come from substances left behind in fabrics, foam and padding. Cleaning the visible surface may leave some of that material underneath.
Adding fragrance can temporarily change what you smell, while removing the source requires cleaning the affected material. Always follow the fabric's care instructions.
MEET THE WHIFFO ODOR GUN
Smell trapped in the cushion
Accidents and body oils sink deep into cushions and pet beds.
The fine mist carries the enzymes down to where the smell sits.
The enzymes go to work on the odor at the source.
Fabric dries fast and smells clean, with only a light citrus note.
The Whiffo Odor Gun turns a plant-extracted enzyme formula into an ultra-fine mist that reaches into couches, pet beds and rugs, then keeps working as it dries.
HOW TO USE IT
Fill the glass bottle with Whiffo enzyme solution and click it into the gun.
Hold the nozzle 6 to 8 inches from the fabric, pull the trigger and sweep slowly over couches, pet beds, rugs and car seats. The blue light shows you where you've covered.
Leave it to dry while the enzymes work. Let pets back on once it's dry.
THE COST
A professional upholstery clean adds up fast, and the smell comes back with the next accident.
GET THE ODOR GUNProfessional upholstery cleaning
Carpet cleaner rental and solution
Use it whenever you need it.
Comparison prices are typical U.S. ranges.
WHERE IT WORKS
Dog beds, cat corners, the spot on the couch.
The smell guests notice first.
Seats, mats and the trunk after the dog park.
Musty coats, damp corners, old storage.
Bins, dish towels and cooking smells in fabric.
Sneakers, hockey bags and gym bags.
WHAT'S INSIDE
Breaks odor down instead of hiding it.
Smells clean, not perfumed.
See exactly where the mist lands.
Reaches into foam and padding.
Couch, car, closet, anywhere.
Per charge. USB-C rechargeable.
| Whiffo | Scented sprays & candles | |
|---|---|---|
|
How it works
|
Enzymes break odor down | Perfume sits on top |
|
Where it reaches
|
Into foam and padding | The top layer |
|
Scent
|
Light citrus that fades | Heavy fragrance |
|
Fabric after
|
Dry to the touch fast | Damp spots |
|
Next day
|
Still smells clean | The smell is back |
|
Over time
|
Refillable formula | Keep rebuying cover-ups |
30-DAY GUARANTEE
Use it on the worst thing you own. If the smell comes back, email us within 30 days of delivery, send it back, and we'll refund you.
Test it on your couch, beds and car
The 30 days start when it arrives
Our team answers within 24 hours
ONLY AT WEARNELL.COM
Copies of this gun are all over online ads. They aren't Whiffo, and we can't tell you what's in their bottles.
It should say wearnell.com
The Whiffo wordmark is printed on every gun.
Send the link to hello@wearnell.com
Real customers who tried everything before finding the Whiffo Odor Gun
3 days ago
✓ Verified PurchaseI have a total of five dogs in my house and a cat. So pet odors are a daily struggle. This thing helps with the dog odors like you wouldn't believe. I spray the couches, the dog beds, the carpets, everywhere. The only downside is the bottles are small. Wish they were larger. But the product itself is incredible.
5 days ago
✓ Verified PurchaseMy lab is the sweetest dog alive but the smell. I've gone through Febreze, Nature's Miracle, baking soda, vinegar, three different enzyme sprays. Nothing lasted more than a day. This is the first product that actually got into the couch cushions where the smell lives. It's been two weeks and the couch still smells clean. Not perfumed. Clean.
1 week ago
✓ Verified PurchaseShe has mentioned my house smelling like dog every single visit for three years. Every. Single. Time. I've been using the Odor Gun on the living room furniture and area rug for two weeks. She came over Saturday, sat on the couch for two hours, and said nothing. Not one word. I almost cried. That woman notices everything.
1 week ago
✓ Verified PurchaseI have six pets so I like to keep my home smelling pleasant. I sprayed the curtains, carpets, and furniture and it leaves a fresh feel and a pleasant scent. It's safe for my child and my pets and it definitely changes the atmosphere. Very easy to use and the fact that it includes several refills is perfect.
1 week ago
✓ Verified PurchaseRead somewhere that you should step outside for 20 minutes then come back in and take a deep breath. I did it. The smell hit me like a wall. I had no idea. We have two dogs and a cat and I honestly thought our house smelled fine. Used the Odor Gun on everything that same day. Did the test again a week later. Nothing. Just clean air.
2 weeks ago
✓ Verified PurchaseThat's the best way I can describe it. People walk in and they have no idea we have two dogs. Before this I was burning candles constantly, running air fresheners in every room, and the smell was still underneath everything. The mist gets into the fabric where the smell actually is. Candles just sit on top of it.
2 weeks ago
✓ Verified PurchaseThis arrived well-packaged and felt like a high-quality product the moment I took it out of the box. Easy to use, the various included liquids allow for multiple cleaning sessions. I've been using it daily since it arrived. Smells great and makes my house feel even cleaner. The battery holds a charge for a long time and the containers are reusable.
2 weeks ago
✓ Verified PurchaseHe waited SIX MONTHS to tell me. Six months of him walking into my apartment and smelling cat and not saying anything. I was mortified. Bought the Odor Gun that night. Used it on the couch, the cat tree, the bedroom carpet, everything. He came over two days later and said the apartment smelled completely different. I could have killed him for waiting so long to tell me.
3 weeks ago
✓ Verified PurchaseSo light. I spray everywhere in my dog's kennel, on my dogs, sofa, my area rugs, curtains. Smells nice and fresh. Not overpowering like Febreze where you're trading one strong smell for another. This actually eliminates it. The mist is so fine it doesn't leave things wet either. I hit the dog beds every morning and the house smells great all day.
3 weeks ago
✓ Verified PurchaseMy senior cat started having accidents on the carpet near the litter box. I've tried every enzyme spray on Amazon. The smell always came back within 48 hours, especially when it was humid. The Odor Gun is the first thing that actually got rid of it. It's been three weeks through a heat wave and the smell hasn't come back. I keep checking. It's gone.
3 weeks ago
✓ Verified PurchaseI've used it on carpets, trash cans, and areas where pet odors linger. It really helps neutralize smells quickly without leaving behind a strong or unpleasant scent. The device is easy to use and the refill bottles last a long time. It's safe to use around people and pets. I would definitely buy it again and highly recommend it.
1 month ago
✓ Verified PurchaseI take my golden retriever everywhere. The backseat of my SUV smelled like wet dog no matter what I did. Tried those tree air fresheners, Ozium, fabric sprays, nothing worked for more than a day. Hit the entire backseat and cargo area with the Odor Gun. Three days later, got in the car and it smelled like... nothing. Just a car. That's all I wanted.
Use Whiffo as directed. Never spray directly on pets or people. Keep refill bottles out of reach and keep pets and kids away from treated surfaces until completely dry.
The enzyme solution has a light citrus scent that fades as it dries.
Whiffo applies a fine mist. Use a light, even pass without saturating the fabric, and allow it to air dry. Always test a small, hidden area first.
It illuminates the mist so you can see where it’s landing and which areas you’ve covered.
Up to 45 minutes of misting per charge. It charges over USB-C in about 60 minutes.
Use Whiffo enzyme solution only. Thicker liquids and household cleaners can clog the nozzle.
Your Whiffo Odor Gun, the enzyme bottles included in your selected bundle, a USB-C charging cable, and your free gifts: an extra refill, Activated Charcoal Bags and a Magic Hair Brush.
Orders ship within 1–3 business days and usually arrive within 6–10 days. Shipping costs and free shipping eligibility are shown at checkout.
You have 30 days from delivery to try Whiffo. If it isn’t right for you, contact us through our Contact page to arrange a return. See our return policy for full details.