The Secret to Clean Air (It Starts In Your Crawl Space)
Often times, people call us complaining about a musty smell in their crawl space.
But even if you don't smell anything, you're still breathing air from beneath your floor joists.
In fact, over 40% of air on the first floor of the home comes from the crawl space.
That's why we provide both the SaniDry Sedona and the Aspen Air System — combined, we can cut down odors and humidity in your crawl space while providing the highest performing air filtration system in the world.
The SaniDry Sedona: A Dehumidifier and Air Purifier
The first step to healthy indoor air is to keep the air dry. Thus, all below-grade spaces (like the crawl space or basement) need dehumidification, especially when the outdoor air is warmer than the indoor air, like in the summer.
To do this, we recommend the SaniDry Sedona. It keeps relative humidity below 55% in all seasons, significantly lowering the risk of microbial growth, dust mites, wood rot, and more. Dust mite droppings are the #1 indoor allergen, but they can't survive when the Sedona keeps the relative humidity that low. The same applies for mold and mildew.
By drying the basement or crawl space, the SaniDry Sedona helps keep the whole house drier and healthier.
The Aspen Air System: High Performance Air Purification
Once your air is dry, you will want a top-of-the-line air purification system to ensure all pollutants stay out. The Aspen Air System does just that by pulling air from the bottom, running it through a 3 stage filtration system. As air exits out the top, goes across the ceiling, down the walls, and back to the Aspen, it can clean the air for the entire space.
The Aspen can capture incredibly small pollutants. Take a look at our examples:

Why three stages? Filters are designed for different pollutants. The Aspen's filters are custom-made for maximum airflow and filtration effectiveness. The rest of the unit is designed around its filters.
Stage 1: Allergy Filter
This Merv 14 rated allergy filter removes all kinds of irritants, including:
- Pollen
- Mold spores
- pet dander
- dust mite droppings
- coarse dust
- asbestos
- fiberglass insulation
- sneeze droplets
Stage 2: Activated Carbon Filter
Second, containing 3.3 pounds of activated carbon, this filter removes:
- VOCs (volatile organic compounds, such as paint fumes)
- Odors
- Formaldehyde
- Chemicals
- Tobacco Smoke
Stage 3: Microparticle HEPA Filter
Third, this filter removes more than 99.97% of particles, down to 0.1 microns, including:
- Smoke/soot
- Smog
- Bacteria
- Viruses
- Ultrafine dust
- PM2.5
Change Filters Once A Year ... Not Every Three Months!
Best of all, for both the SaniDry and Aspen, you only have to change the filters once a year. If you'd like a free estimate to address the humidity in your basement or crawl space, give us a call! We also provide FREE in-home trials for Aspen Air Systems, so don't hesitate to reach out for cleaner air in your home today.
