Frequently Asked Questions

ActivePure® Technology continuously reduces airborne and surface contaminants — including allergens, bacteria, and other pollutants — by up to 99%. Unlike standard air filters that only capture particles as air passes through, it works proactively throughout the room, even when your HVAC system isn't running.

Many indoor air quality problems have no obvious signs — dust, allergens, and airborne contaminants can build up without triggering noticeable symptoms right away. A free in-home air quality test gives you real data about what's circulating in your home so you can make informed decisions before problems worsen.

Yes — air purifiers with HEPA filtration and ActivePure® Technology can significantly reduce airborne allergens like pollen, dust, and pet dander. In North Alabama's extended pollen seasons, a unit that cleans 24/7 makes a meaningful difference, especially in bedrooms and main living areas where you spend the most time.

Portable units are room-specific and require no installation — ideal for targeted relief in bedrooms or living areas. Whole-home HVAC-integrated systems treat air throughout your entire house continuously. The right choice depends on your home's size, layout, and whether you want comprehensive coverage or focused protection in certain rooms.

It depends on the filter type and how often you vacuum. HEPA-H12 media filter bags in Aerus uprights should be replaced when full, as self-sealing bags trap dust inside during removal. Washable filters — like those in the CentraLux central vacuum — should be cleaned regularly and replaced when filtration performance drops noticeably.

In many cases, repair is the smarter investment. A diagnostic visit can identify whether a performance issue stems from a worn brush roll, clogged filter, or motor problem — all fixable at a fraction of replacement cost. Aerus of Huntsville services Aerus, Dyson, Hoover, Shark, and other brands, so you don't have to guess upfront.

High humidity encourages mold growth, dust mite activity, and the absorption of airborne allergens into soft surfaces — all of which degrade your indoor air. In Huntsville's warm, humid summers, homes with closed windows and recirculating HVAC air are especially prone to contaminant buildup without active purification in place.

Central vacuums like the CentraLux offer more than twice the suction power of most portable units and vent dirt and debris completely out of the living space — so contaminants never re-enter your home's air. They also operate more quietly since the motor is housed in a garage or basement, and their large bagless tank only needs emptying about twice a year.

Yes — portable and plug-in air purifiers using ActivePure® Technology operate independently of your HVAC system, cleaning the air around the clock. This matters because HVAC systems only treat air when actively running. A dedicated air purifier ensures continuous contaminant reduction even during mild weather when heating and cooling aren't cycling.

Canister vacuums with self-adjusting power nozzles — like the Lux Guardian Platinum — handle both carpet and hard-surface floors without manual height changes. The L-shape power nozzle provides four-sided cleaning near furniture, and the brush roll can be switched off for bare floors to avoid scattering debris or scratching surfaces.