Tired of RV odors ruining your trip? I’ll share my top 10 odor eliminators and tips to keep your RV smelling great on every adventure!
RV life is amazing, but unwanted odors can ruin the fun. No one wants a smelly RV. Luckily, many products can help keep your RV smelling fresh.
These odor eliminators target different sources. They can tackle everything from waste tanks to pet smells. You’ll find options for every budget and need.
I once spent a week in an RV with a friend. The smells were awful, and we tried everything! This guide will help you find the best solution. I’ll share my top picks and tips to make your RV adventures enjoyable.
List of Top 10 Odor Eliminator for RVs
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
Biocide Systems RV Shocker Strong Odor Eliminator for Camper & Trailer, Eco-Friendly Chlorine Dioxide Odor Bomb for Motorhome Up to 400 Square Feet of Floor Space |
This product is perfect for RV owners, campers, and boaters who want to get rid of bad smells in their spaces. It keeps motorhomes, trailers, and boats fresh and ready for fun trips. |
|
![]() |
Camco TST MAX RV Toilet Treatment Drop-INs – Control Unwanted Odors & Break Down Waste and Tissue – Safe Septic Tank Treatment – Orange Scent, 30-Pack (41183) |
This product is perfect for RV and boat owners. It’s also great for anyone with a portable toilet. |
|
![]() |
Amazon Basics Gel Odor Eliminator, Activated Charcoal, Fragrance Free, 17 Oz, Pack of 1 |
Tired of bad smells? This is for you. The Amazon Basics Gel Odor Eliminator is perfect for anyone who wants to get rid of odors without adding more scents. |
|
![]() |
Camco TST Camper/RV Grey Water Odor Control – Features Septic Safe Biodegradable Formula – Removes Grease Build-Up in Black Water Tank, Sink & Shower Drains – Fresh Lemon Scent, 32-oz Bottle (40252) |
Tired of stinky RV odors? This is perfect for RV owners who want a fresh-smelling camper. It’s easy to use and keeps your grey water tank clean! |
|
![]() |
STAR BRITE Auto Odor Eliminator, Fast Release Vapor System Eliminates Car Odors in 4-6 Hours (19971) |
This product is perfect for pet owners who want to remove dog or cat smells from their cars. It works great for smokers, food lovers, and busy drivers who need a quick fix for stale or tough odors in trucks, vans, or trailers. |
|
![]() |
Pure RV – RV Black Tank Treatment – All-In-One Waste Digester & Odor Eliminator, California Compliant, Septic Safe, Holding & Sewer Treatment for RVs, Campers, 32 oz Bottle (1) |
This product is perfect for RV owners. It’s for anyone who wants a clean and odor-free experience. |
|
![]() |
Arm & Hammer Clean Burst Moisture Absorber and Odor Eliminator Tubs, 14 oz, 3 Pack, Attract and Trap Excess Moisture, Eliminate Musty Odors, Convenient and Effective, White |
This product is perfect for people who live in humid climates or have damp spots in their homes. It works great for anyone wanting to keep closets, bathrooms, laundry rooms, and mud rooms fresh and odor-free. |
|
![]() |
R86 Industrial All-Out Odor Eliminator, Removes Dead Animal Odor, Skunk Odor, Urine, Poop, Musty Basement & More – Natural Formula, Use Wet or Dry, Biodegradable |
R86 Industrial All-Out Odor Eliminator is perfect for anyone who deals with bad smells at home, work, or on the go, like pet owners, campers, cleaners, or farmers. It works great on tough odors from animals, messes, or damp spots in houses, cars, boats, and barns. |
|
![]() |
Eco Strong RV Toilet Treatment | RV Black Tank Treatment | RV Holding Tank Digestor, Odor Eliminator, and Cleaner | Perfect for Campers, RVs, Boats, 17 Treatments, Lavender |
Ready for easy RV living? This Eco Strong RV Toilet Treatment is perfect for campers, RV owners, and boaters. It keeps your tanks clean and smelling fresh! |
|
![]() |
YouniDint 6 Pack New Type Activated Charcoal Odor Absorber,Refrigerator Deodorizer,Trash Can Deodorizer,Odor Eliminator for Home,Pet,Car,60g/Pack |
This odor absorber is perfect for homeowners who want fresh air in their fridge or trash can, for pet owners dealing with smells from their furry friends, and for drivers keeping cars smelling clean. It’s also great for anyone needing strong, safe deodorizing without chemicals. |
Detailed Reviews
Ready for a fresh-smelling RV? This guide picks the top 10 odor eliminators just for you. Get ready to find the perfect solution and enjoy your travels!
1. Biocide Systems RV Shocker Strong Odor Eliminator for Camper & Trailer, Eco-Friendly Chlorine Dioxide Odor Bomb for Motorhome Up to 400 Square Feet of Floor Space

Bid farewell to bad smells in your RV. This product targets deep-set odors and removes them. Your camper will smell truly clean, not just masked.
It destroys odors from tanks, mildew, pets, and smoke. Those stubborn smells will not return.
Activate it with cold water. Place it inside and let it work for 4 to 24 hours.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for RV owners, campers, and boaters who want to get rid of bad smells in their spaces. It keeps motorhomes, trailers, and boats fresh and ready for fun trips.
Ready to Purchase?
- 10 Best Odor Eliminators for RV: Fresh & Easy Solutions
- 10 Best RV Stink Eliminators for Happier Trips
- 10 Best RV Odor Control Treatments for Fresh Trips
- 10 Best Odor Eliminating Treatments: Real Fresh Results
- 10 Best Holding Tank Deodorizers: Fresh RV Travels
- 10 Best Odor Eliminators for Fresh, Clean Air
- 10 Best RV Odor Eliminators: Fresh RV
2. Camco TST MAX RV Toilet Treatment Drop-INs – Control Unwanted Odors & Break Down Waste and Tissue – Safe Septic Tank Treatment – Orange Scent, 30-Pack (41183)

Tired of unwanted odors in your RV? Camco TST MAX RV Toilet Treatment Drop-INs are here to help. They eliminate odors and break down waste.
These drop-ins work for up to 7 days. They are safe for septic systems. Enjoy a fresh scent while you travel.
This RV accessory is great for many uses. Each bucket has 30 drop-ins. It is proudly made in the USA.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for RV and boat owners. It’s also great for anyone with a portable toilet.
Ready to Purchase?
3. Amazon Basics Gel Odor Eliminator, Activated Charcoal, Fragrance Free, 17 Oz, Pack of 1

Struggling with bad smells? The Amazon Basics Gel Odor Eliminator is for you. It uses activated charcoal to help get rid of odors. Keep your spaces smelling clean and fresh.
It’s fragrance-free. It is also unscented.
Use it anywhere: closets, bathrooms, or garages. This odor eliminator really works. Reorder easily with Alexa!
| Pros | Cons |
|---|---|
|
|
Perfect For:
Tired of bad smells? This is for you. The Amazon Basics Gel Odor Eliminator is perfect for anyone who wants to get rid of odors without adding more scents.
Ready to Purchase?
4. Camco TST Camper/RV Grey Water Odor Control – Features Septic Safe Biodegradable Formula – Removes Grease Build-Up in Black Water Tank, Sink & Shower Drains – Fresh Lemon Scent, 32-oz Bottle (40252)

Keep your RV fresh with Camco TST Camper/RV Grey Water Odor Control. This product is designed to keep your camper smelling great.
It removes grease and prevents clogs. The formula is septic-safe and biodegradable. This means it is good for the environment.
The product has a fresh lemon scent. It is easy to use and effective. Enjoy a clean and welcoming RV.
\
| Pros | Cons |
|---|---|
|
|
Perfect For:
Tired of stinky RV odors? This is perfect for RV owners who want a fresh-smelling camper. It’s easy to use and keeps your grey water tank clean!
Ready to Purchase?
5. STAR BRITE Auto Odor Eliminator, Fast Release Vapor System Eliminates Car Odors in 4-6 Hours (19971)

Ready to say goodbye to nasty car smells? The STAR BRITE Auto Odor Eliminator is here to help. It uses a fast-release vapor system to kill even tough odors. Get ready for a fresh, clean car!
This stuff is powerful and works fast. No more stinky smoke or pet smells.
Just set it, forget it, and air it out. Your car will smell so much better. STAR BRITE makes it easy.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for pet owners who want to remove dog or cat smells from their cars. It works great for smokers, food lovers, and busy drivers who need a quick fix for stale or tough odors in trucks, vans, or trailers.
Ready to Purchase?
6. Pure RV – RV Black Tank Treatment – All-In-One Waste Digester & Odor Eliminator, California Compliant, Septic Safe, Holding & Sewer Treatment for RVs, Campers, 32 oz Bottle (1)

Pure RV treats your RV black tank like a pro. It breaks down waste and kills bad smells fast. Enjoy clean, fresh air in your camper every trip.
Your RV holding tank stays clear and blockage-free. This formula works great for dry camping or hookups.
Made in the USA, it’s safe for septic systems and the earth. Keep your adventures smooth and worry-free.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for RV owners. It’s for anyone who wants a clean and odor-free experience.
Ready to Purchase?
7. Arm & Hammer Clean Burst Moisture Absorber and Odor Eliminator Tubs, 14 oz, 3 Pack, Attract and Trap Excess Moisture, Eliminate Musty Odors, Convenient and Effective, White

Arm & Hammer Clean Burst Moisture Absorber attracts and traps excess moisture from the air. It eliminates musty odors to keep spaces fresh. These tubs work well in closets, bathrooms, and laundry rooms.
Each tub lasts up to 60 days of freshness. The duration changes with temperature and humidity levels.
Simply pour the crystals into the canister and close the lid. Throw away the tub when the crystals fully dissolve.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for people who live in humid climates or have damp spots in their homes. It works great for anyone wanting to keep closets, bathrooms, laundry rooms, and mud rooms fresh and odor-free.
Ready to Purchase?
8. R86 Industrial All-Out Odor Eliminator, Removes Dead Animal Odor, Skunk Odor, Urine, Poop, Musty Basement & More – Natural Formula, Use Wet or Dry, Biodegradable

R86 All-Out Odor Eliminator fights tough smells from dead animals, skunks, urine, and more. It works in homes, cars, boats, and businesses with no harsh chemicals. Just sprinkle, spritz, or wash to get rid of odors fast and easy.
This natural formula uses food-grade salts and plant oils to break down bad smells. It’s safe for fabrics, drains, and washing machines without toxic risks. One product handles all your odor needs, saving you time and money.
Don’t use it if you’re sensitive to smells. Try R86 today for fresh, clean results.
| Pros | Cons |
|---|---|
|
|
Perfect For:
R86 Industrial All-Out Odor Eliminator is perfect for anyone who deals with bad smells at home, work, or on the go, like pet owners, campers, cleaners, or farmers. It works great on tough odors from animals, messes, or damp spots in houses, cars, boats, and barns.
Ready to Purchase?
9. Eco Strong RV Toilet Treatment | RV Black Tank Treatment | RV Holding Tank Digestor, Odor Eliminator, and Cleaner | Perfect for Campers, RVs, Boats, 17 Treatments, Lavender

Tired of RV toilet troubles? Eco Strong is the answer. It keeps your RV fresh and clean. This product makes your life easier.
This treatment breaks down waste. It also gets rid of bad smells.
Eco Strong is safe for your RV. It works well in any weather.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Ready for easy RV living? This Eco Strong RV Toilet Treatment is perfect for campers, RV owners, and boaters. It keeps your tanks clean and smelling fresh!
Ready to Purchase?
10. YouniDint 6 Pack New Type Activated Charcoal Odor Absorber,Refrigerator Deodorizer,Trash Can Deodorizer,Odor Eliminator for Home,Pet,Car,60g/Pack

Transform the air in your home with the YouniDint 6 Pack New Type Activated Charcoal Odor Absorber. This powerful deodorizer uses advanced technology to absorb odors better than traditional bamboo charcoal.
These activated charcoal bags are perfect for your refrigerator, trash cans, and any other smelly places in your home, car, or for your pets. Each bag can keep the air fresh and pleasant, working hard even while you relax.
Safe and natural materials make these bags a worry-free choice for everyone. They last up to two years and are easy to recharge. Simply place them in the sun for two hours every two months and enjoy fresh air again!
| Pros | Cons |
|---|---|
|
|
Perfect For:
This odor absorber is perfect for homeowners who want fresh air in their fridge or trash can, for pet owners dealing with smells from their furry friends, and for drivers keeping cars smelling clean. It’s also great for anyone needing strong, safe deodorizing without chemicals.
Ready to Purchase?
Buying Guide
Finding the best odor eliminator for your RV can make a huge difference in your travel experience. A fresh-smelling RV enhances comfort and enjoyment. With so many options available, it’s essential to choose wisely.
During my own RV adventures, I once faced a particularly stubborn odor that lingered despite my best efforts. After trying various products, I discovered that the right odor eliminator can truly transform the atmosphere inside your camper.
Here are the key factors to consider when buying an odor eliminator for your RV:
-
Effectiveness: Look for products that specifically target the types of odors you encounter, such as waste, mildew, or pet smells. The more effective the product, the less you’ll have to worry about unpleasant scents.
-
Safety: Ensure the product is safe for use in RVs and won’t harm your plumbing or septic system. Many effective options are biodegradable and eco-friendly, making them a great choice for environmentally conscious travelers.
-
Ease of Use: Choose products that are simple to apply or activate. Some may require mixing or special handling, while others can be dropped in or sprayed directly.
-
Duration of Effectiveness: Consider how long the product lasts. Some odor eliminators work for days or even weeks, while others may need frequent reapplication.
-
Scent: If you prefer a specific fragrance, check the product description. Some odor eliminators are fragrance-free, while others offer pleasant scents like lemon or lavender.
-
Price: Compare prices to find a product that fits your budget. There are effective options available at various price points, so you can find one that meets your needs without breaking the bank.
-
Reviews: Look for customer reviews and ratings to gauge the effectiveness of the product. Real-life experiences can provide valuable insights into how well a product works.
By considering these factors, you can find the perfect odor eliminator to keep your RV smelling fresh and inviting on all your adventures!