Do Air Purifiers Work?

Is there a constant staleness or odor in your home or office? Maybe you’re experiencing an increase in allergy or asthma symptoms, even while indoors. All of this can stem from dirty, unfiltered air. The good news is this is a problem that can be fixed. 

All you need is an air purifier. 

Do air purifiers actually work? Yes! Unlike air fresheners and sprays, which only mask smells (and contain harmful chemicals), air purifiers legitimately clean and filter the air around you. How? Let’s take a look…. 

What Do Air Purifiers Do? 

True to their name, air purifiers purify the air around you. They do so by removing and neutralizing harmful, odorous, and agitative particles from the air. Air purifiers can help to remove or reduce the presence of allergens, mold, smoke, pet dander, dust, bacteria, and even toxins released from beauty and cleaning products.  

With these out of the air, you’re able to breath more freely. People with air purifiers installed will notice their home or office smells cleaner and fresher. They may also experience a reduction in sniffling, sneezing, and scratchy throats.  

How Do Air Purifiers Work? 

The specifics of how an air purifier actually works can depend on the type of air purifier you have. However, they generally contain one or more filters inside of them. The purifier then sucks air through these filters. As the air passes through the filters, harmful particles are caught and/or neutralized.  

The clean air is then released back into the room, free of the contaminants it once contained. 

There are a variety of air purifiers available on the market. Some are standalone units that can be placed in a room and easily moved, similar to a space heater. In fact, there are space heater/air purifier combos available. 

Alternatively, air purifiers can be connected to your HVAC system, filtering entire homes or office buildings with ease. Not only does this result in more breathable air, but it can even reduce the spreading of germs and sickness. 

Where Should I Get an Air Purifier? 

With so many air purifiers available on the market, it can be difficult to know where to begin. At Air Duct Cleaning & Radon Company, we specialize in keeping your home and office’s air cleaner. In addition to providing air duct cleaning in Dayton and Springfield, Ohio, we can also help with air purification. 

Whether you’re looking to buy a standalone unit, or you’d like an air purifier connected to your HVAC system, we can help get you what you need. 

For cleaner, more breathable air, contact Air Duct Cleaning & Radon Company today! 

Frequently Asked Questions About Radon Testing Before Basement Renovation

Short-term tests typically run for 48 to 96 hours. That’s enough to get a clear baseline before renovation. If you're on a tight timeline, we offer same-day professional radon testing, using calibrated digital monitors with faster turnaround and higher accuracy.

🛠️ Pro Tip: Schedule your test at least a week before framing or insulation begins — that gives you time to take action if mitigation is needed.

Often, yes. Finishing a basement reduces natural ventilation, seals air pathways, and creates negative pressure zones — all of which can trap radon gas inside. We frequently see radon levels double or triple after renovation.

If you plan to install drywall, flooring, or closed-cell insulation, test first. It's much harder to retrofit a system once the space is finished.

Absolutely. In fact, newer energy-efficient homes are often more airtight, which can amplify radon accumulation.
Radon isn’t about age — it’s about soil conditions, slab construction, and airflow. We’ve mitigated brand-new builds in Columbus that tested over 10.0 pCi/L before occupancy.

The EPA recommends testing every 2 years, but after a basement remodel, you should test immediately after the work is complete — even if you tested beforehand.

🎯 And if you already have a radon mitigation system, make sure to re-test after any HVAC upgrades, insulation changes, or new construction that may affect airflow.

  • Below 2.0 pCi/L: No action needed — considered low risk.
  • 2.0 to 3.9 pCi/L: Consider mitigation, especially if children live in the home.
  • 4.0+ pCi/L: The EPA’s action threshold. Mitigation is strongly advised.

🔎 We’ve seen plenty of “borderline” homes spike to dangerous levels after finishing — so if you're anywhere near 4.0 pCi/L, don't wait.

Final Takeaway: Test First, Then Build

The only way to ensure a safe renovation is through early detection. Testing for radon before finishing your basement isn’t just smart — it’s essential.

Call (614) 799-8530 to schedule a professional radon consultation Licensed. Proven. Local. - Get answers before you build — and breathe cleaner air afterward.

Serving Columbus, Dayton, Springfield, Cincinnati, and all of Central Ohio

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