How to clean the air inside a Recreational Vehicle – Air Purifiers

Air Purifier for An RV 

If you’re planning on taking your RV out on the road, chances are you want to make sure that it stays clean and healthy. You’ve got pets who will be staying in there with you, and that means a lot of pet dander floating around.

What is dust?

Dust is fine particles of dry or wet materials like soil, sand, rock, or concrete that get airborne when they are disturbed. It can also arise from vehicle traffic and other outdoor sources such as wind-blown dust storms. In poor air quality environments such as cities or industrial areas where pollutants like car exhausts constantly blow into the air it can cause serious health risks.



Why An Air Purifier?

An Air Purifier The best way to combat dust is to purchase a quality air cleaner. As the name implies, air purifiers clean the air of all sorts of smaller particles in it. The typical air purifier uses a combination of physical, electrostatic, and/or hydrodynamic (pressure wave) filtration systems to keep any dust between 0.01 and 5 microns in diameter.

This usually means that the air is filtered well enough to allow all but the most fine particles to pass through the unit’s filter while trapping larger particles.

A major benefit of an air purifier is that it not only keeps out dirtier particles but also absorbs many of the common household allergens such as pollen, dust mites, mold spores and pet dander.

GreatHouseWork is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.

How to improve your RV's air quality

The air inside your RV can actually be three to five times dirtier than the air outside of it. That’s because the air can get trapped inside, where it gets circulated around and not allowed to escape. Air purifiers can reduce or eliminate the allergens, pollutants and pet dander that's in your RV. However, there are a few things you can do in order to improve the quality of the air inside your RV like:

Close off all the vents and windows in your RV. Close all vents that will allow outside air in. Don’t open any windows inside or out. This will keep as much of the dust and pet dander trapped inside as possible.

Give it a vacuuming. You don’t necessarily need to have a high-tech vacuum cleaner for this. You can get by with a basic vacuum that has a HEPA filter and bag. A vacuum also helps clean up the air in your RV better than just opening the door and dumping it out.

Use an Air Purifier One other thing you can do is get a good quality air purifier for your RV. It can make a big difference in the air quality inside your RV.

Best Air Purifier Reviews for Mobile Homes and RV’s

There are a lot of different models out there that you can choose from, and finding the one that’s right for your budget and household is just a matter of looking into what each one has to offer. Luckily, we've done some of the legwork for you by straightening out all the options available to you, giving you only our top picks.

What to get if you have pets

If you have pets, you’ll want to get a purifier that keeps out pet dander and allergies. When choosing an air purifier for your RV, you’ll want to be sure that the model you choose has a HEPA (high efficiency particulate air) filter with an activated carbon filter. This will remove pet dander from the air.

How to choose the best air purifier for your RV

Thing to consider when choosing the best RV air purifier:

Ease of Use:

Ease of Use refers to the ease with which the unit is installed and maintained. If a user is not able to install or maintain the unit, then there is little benefit from using it. While many units are simple to install and maintain, some may require a professional to install, service or change parts.

Power settings:

Power settings refer to the various settings that the unit has. Some units may not have more than two or three settings while others may have up to 10 different settings. The more settings a unit has, the more flexibility and control a user has over its performance. Most units operate on a front panel button or via remote control.

Air Cleaner (Fan):

Air Cleaner refers to the part of the unit that removes dust and other pollutants from the air. The traditional unit has a fan that rotates automatically as air flows through the system. The motor can be powered by electricity or by a plug in cord.

Air Filters:

Air Filters refers to the part of the unit that removes dust and other pollutants from the air. Air Filters are made of a variety of materials including glass, ceramic, paper (glass or cloth), and pleated nylon. The two most common types of filters used in air purifiers are activated carbon filters and activated charcoal filters.

How an air purifier for your RV can make a difference

If you have a mobile home or house on wheels then it is important to consider air purifiers. You will have times when the kids are running around indoors leaving dust in their path. This can be what’s causing you to sneeze and cough from all the dust flying around. It’s not just kids though, pets can get hair everywhere including on your couch, bed and flooring of your RV. The more hair there is the more dust you are going to have too.

Type of Pathogen In An Air Purifier For An RV


Allergens are small particles that can easily irritate your eyes, nose, throat and respiratory system. They can be allergens like pollen, mold, dust mites and pet dander. Allergens are often carried through the air and inhaled by anyone who happens to be around them. They can trigger allergic reactions like sneezing, a runny nose, scratchy throat and even asthma.


Some air pollution contains toxins that are harmful to the body like lead, asbestos or carbon monoxide. You will need a HEPA filter or an ionizer to remove these toxins from your air supply. Otherwise you can potentially suffer symptoms such as nausea, headaches and central nervous system damage.


Pollen is often carried in the air and is said to be one of the most common causes of allergic reactions. You will need a HEPA filter or an ionizer to get rid of these allergens. Otherwise you run the risk of experiencing severe allergic symptoms like sneezing, runny nose, scratchy throat and even asthma attacks.

Dust mites.

Dust mites may be microscopic, but they can quickly build up in your home or RV. They’re actually common allergens as well and they’re often found in the dust that surrounds us. Vacuuming is a common way to reduce mites, but a HEPA filter or an ionizer will be more effective.


Mold is a type of fungus that can quickly grow in any damp or dark area. This is problematic as it releases spores into the air which irritate your eyes, nose and throat. Inhaling mold can also cause allergic reactions, headaches and even respiratory problems like asthma.


Bacteria are very tiny and are often carried through the air. If you breathe in a lot of bacteria, they can cause a range of health problems like respiratory infections and an array of allergies. You will need an air purifier that removes toxic bacteria like mold as much as possible to avoid illness.


If you have pets, you need to keep them away from the dust and allergens that circulate through your home or RV. Otherwise they could leave their dander behind which can cause allergic reactions in anyone that breathes it in.


Smoke is a concern in any home, and thus should be avoided by all homeowners. You can’t really control where the smoke comes from, but you can control how much of it you allow to go into your air supply. If your unit is located in a high enough vent, there is very little chance the smoke will reach where you are.


Odors are often carried through the air and are a major source of unpleasant smells. Both HEPA and carbon filters can effectively remove odors from the air, but they are generally only effective at removing small particles. If you need to remove a lot of odors from your RV air, an ionizer is probably best for you as it pulls in the odors and then releases them at a different location outside your home.

Better Overall Health With An Air Purifier For An RV

So many people have allergies and respiratory issues. The fact is that the air we breathe today has more pollutants in it than the air of a few decades ago. This is what has caused such a wide array of health problems for many people. We’ve had to turn to medical professionals just to live happy and healthy lives.

If you want to remove these respiratory problems from your life, one way to do so is by using an air purifier for your home or RV. A quality air purifier will effectively remove all kinds of particles from the air that you’re breathing all day long, including mold, pollen, bacteria and much more.


To get the best out of your air purifier you need to read the manual. This will ensure that you know how to use it and what it is capable of doing.

When buying an air purifier for your home do not be tempted by the name brand or the price tag.

It is key that you choose a unit that circulates the air in your home or RV rather than constantly treating it. This is because constant treatment will not guarantee long term results. It is best to switch off the unit and let your home or RV air out naturally. Over time you can just leave it running all day long but initially start with 20 minutes on, 40 minutes off, then work your way up to all the time if required.

  • Premium Quality - HEPA filter captures dust, pet dander, and allergens as tiny as .3 microns to remove household dust, pollen and PM2.5 particles. Ideal for anyone looking to create a cleaner healthier home
  • Eliminate Odors - Premium activated carbon pre-filters remove odors from pets, smoking, cooking and more. Use activated charcoal nano-technology to provide fresh clean air throughout a large room.
  • Superior Value - This complete air cleaner system includes a HEPA Filter along with 4 Precut Activated Carbon Pre-Filters. This complete set eliminates the need to cut, clean or vacuum pre-filters and extends the life of the main HEPA filter.
  • Perfect For Home or Office - The VEVA 8000 features an innovative and sleek design that guarantees the air purifier to be the perfect addition to any home or office. It can be changed from a tower air purifier to a table-top air purifier by removing the base. 3-Stage Fan Speed ranges from Ultra Quiet to Turbo. Measures 9" x 8" x 23"
  • Safe for the Whole Family - 100% Ozone free, does not use UV or Ions which produce trace amounts of measurable ozone, a harmful air pollutant. ETL Certified and tested by Nationally Recognized Testing Laboratories to UL Standard. Has an automatic shut-off safety feature when the front panel is removed, making it safe for homes with a baby, cat or dog.
  • A 45W long-life high-torque motor, a versatile 8.7" x 8.7" x 14.2" size, a 7.48 lb weight, a 141CFM CADR and up to 1095 ft² of purification area for original filter. Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab
  • 𝐇𝐈𝐆𝐇 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Enjoy fresh air in minutes with the Core 300-P Air Purifier ( Model No.: Core 300), which has a CADR of 141 CFM/240 m³/h and can purify the air of a 1,095 ft² space once/hour (based on Levoit's Original Filters; not applicable to other replacement filters)
  • 𝐅𝐈𝐍𝐃 𝐑𝐄𝐋𝐈𝐄𝐅: Our filter has a strong filtration performance of ultrafine particles. 99.97 percent filtration efficiency for 0.1~0.3μm airborne particulates, including pollen, dust, and animal dander allergens.Tested by an independent lab
  • 𝐎𝐅𝐅𝐈𝐂𝐈𝐀𝐋 𝐋𝐄𝐕𝐎𝐈𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒: Search for B07RSZSYNC to find Levoit's replacement filter for Core 300-P air purifier, Model No.: Core 300. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
  • 𝐌𝐔𝐋𝐓𝐈𝐏𝐋𝐄 𝐅𝐈𝐋𝐓𝐄𝐑 𝐂𝐇𝐎𝐈𝐂𝐄𝐒: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs. The Smoke Remover filter specializes in wildfire, smoke and etc. And the Pet Allergy Filter helps to capture pet dander and absorb unpleasant odors
  • 𝐖𝐇𝐈𝐒𝐏𝐄𝐑 𝐐𝐔𝐈𝐄𝐓 𝐀𝐈𝐑 𝐂𝐋𝐄𝐀𝐍𝐄𝐑: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB in sleep mode, ensuring it won't get in the way of a good night's rest
  • 𝐒𝐋𝐄𝐄𝐊 𝐃𝐄𝐒𝐈𝐆𝐍: The Core300-P Air Purifier, Model No.: Core 300, practically serves your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish help your air purifier fit anywhere in your home/bedroom/room
  • 𝐔𝐍𝐃𝐈𝐒𝐓𝐔𝐑𝐁𝐄𝐃 𝐎𝐏𝐄𝐑𝐀𝐓𝐈𝐎𝐍: The display light can be turned off to enjoy a perfect night of sleep without the effect of light. A timer for 2/4/6/8 hours and filter lifetime indicator for your convenience
  • 𝐅𝐔𝐋𝐋 𝐂𝐄𝐑𝐓𝐈𝐅𝐈𝐄𝐃 𝐅𝐎𝐑 𝐒𝐀𝐅𝐄𝐑: Energy Star Verified, Complies with California air resources board (CARB) for indoor cleaning devices. Also FCC certified, ETL listed

Other Questions

How can I improve the air quality in my RV?

Cleaning regularly can also help. This includes dusting, vacuuming or sweeping regularly. You can also plug in some air cleaning plants to remove any extra dust in your RV.

If you have a smaller RV, you may need a different air purifier as they are ineffective with larger spaces.

How do I keep my RV floor clean?

Sweep up daily, mop once a week and thoroughly clean your RV regularly. This will help you to keep the dust levels low and your asthma a lot more manageable.

Affiliate Disclosure

EarsToday is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program.


Please enter search query below:

Nick Le Page

 An air purifier is a device designed to remove dust, pollen, smoke, soot, mold spores, smog, and other airborne pollutants from the air.

If you want to keep your home clean and free of contaminants—and save money on heating and air conditioning bills—quality air purifiers are a powerful first step.

follow us!

Click on the links for our Social Media

Designed And Developed By
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram