Professional Radon Testing Services

Protecting your family from threats is top priority for most people. But what if the threat is invisible? At AirWiz Duct Cleaning we help homeowners detect and guard against hazardous radon gas levels in their homes. Don’t be caught unaware. Get a free quote now for radon testing or all us at (301) 200-7495. We serve Rockville, MD, and surrounding areas with radon mitigation and radon testing.

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What Is Radon Gas?

According to the National Cancer Institute, radon gas is a dangerous gas present throughout the U.S. About 1 in 15 homes have levels above the recommended level. Let’s consider some important facts.

Radon is particularly dangerous because it is both invisible and odorless. To find if you’re vulnerable, you must test your home for radon.

Uranium, thorium, and radium occur naturally in rocks, soil, and sometimes water. When these elements break down, they release radon into buildings. It enters through cracks, crevices, and well water.

Tightly sealed buildings have higher levels, as do basements and first floors because of their proximity to the ground.

Radon is the second leading cause of lung cancer in the United States. It is a contributing factor in 15,000 to 22,000 lung cancer deaths each year.

Our Testing Process

Whether you are buying, selling, or currently living in a home, it’s always important to know whether radon is an issue. Fortunately, radon mitigation will lower radon levels. Radon inspection and testing are simple.


Our NRPP-certified inspector, owner Giuliano Cuete, (National Radon Proficiency Program) arrives at your home and sets up a radon detector.


The detector collects air samples for a few days.


The inspector picks up the detector and determines an average radon level.


If the level is 4.0 pCi/L or greater, the EPA recommends mitigation.

Why Choose Us?

  • We are knowledgeable, trained experts.
  • We equip our trucks with only industrial, professional equipment. We have the right tools for even the toughest jobs.
  • We will determine your average radon level and treat accordingly.
  • We use the soil suction radon reduction system that pulls radon from the soil under the house and exhausts it to the outside.
Reliable Radon Inspections in Rockville, MD

Professional Radon Detection for Your Home

Protect the long-term health of your loved ones with radon testing from AirWiz Duct Cleaning. Trained and certified, we’re ready to serve you. Call (301) 200-7495 or schedule now. We also offer air duct cleaning, air duct mold remediation, and dryer vent cleaning in Rockville, MD, and the surrounding areas including Bethesda, Silver Spring, Gaithersburg, and Frederick. For more information, see our about AirWiz page.

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