Experienced Radon Mitigation & Testing in Spokane, WA

Spokane falls within EPA's Zone 1 which is the "Highest Potential Zone" for radon risk. Because the zones reflect predicted average levels, the EPA recommends that ALL homes be tested, regardless of zone. (EPA.gov/radon)

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Your local radon testing and mitigation company in Spokane, WA is Specialty Environmental

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Radon is a natural gas found in soil that is odorless, colorless, and is hazardous at high levels. This natural gas comes from the uranium in soil, rock, and water and gets into the air we breathe. It can get into the house through the cracks/holes in the foundation. Since radon can’t be detected by sight or smell, many families go years without knowing the dangerous radon levels lurking in their homes. Luckily, there are easy & effective solutions for reducing radon levels.

Trusted radon mitigation and testing contractors in Spokane who are part of the National Radon Defense Network only use quality products and cutting-edge technology engineered to provide effective radon protection for your Washington home. Keep your family healthy and safe by letting your local National Radon Defense contractor inspect your home and tailor a long-lasting, reliable solution to your radon problem.

Accurate Radon Testing in Spokane

Prolonged exposure to high levels of radon can have dangerous, irreversible effects on you and your family. In fact, it has been proven that radon is the #1 cause of lung cancer among non-smokers in the U.S. To determine the radon levels in your home, a radon test must be performed.

What to expect with professional radon testing:

  • Schedule two quick meetings with your local Spokane National Radon Defense contractor.
  • Meeting #1 will include the set-up of the radon testing monitor. Our specialists will explain the proper testing procedures for you to follow to ensure accurate results (i.e. closed house conditions) and answer any questions you may have about radon.
  • Meeting #2 will include the reading of radon test results and determining the next steps based on results. This meeting usually takes place about 48 hours after the first meeting.

Being aware of the radon levels in your home is vital to your and your family’s health. At National Radon Defense, it is our job to offer fast and precise radon testing results to ensure that that your Spokane home is protected.

Reliable Radon Mitigation in Spokane

Although we are naturally exposed to radon gas every day, high levels of daily exposure pose a serious health risk. If high levels of radon have been detected in your home, the next step to living in a healthier home is radon mitigation. If your home is radon free, come up with a plan to test for radon every 2 years (as recommended by EPA) or because of these other factors: during alternate seasons, moving into a lower floor of your home, after major home renovations, or when purchasing a new home.

Radon mitigation helps reduce the harmful levels of radon in your home to protect against health risks related to radon exposure in your home. Our radon mitigation services in Spokane include:

  • Radon mitigation for residential homes, new construction & multi-family buildings
  • Radon testing to determine radon levels
  • Indoor air testing & vapor intrusion mitigation
  • Energy recovery ventilators & dehumidifiers
  • Air duct cleaning

Call today for your free estimate in Spokane, WA!

As dangerous as radon is, many homeowners are completely unaware of the harm that they are exposing themselves to. That’s why it’s important to test for radon and reduce high radon levels to ensure you and your family are safe. Contact us online to schedule a free quote for a home radon test in Spokane and nearby areas of Washington.

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Service Area Zip Codes:


Recent job requests for radon mitigation in Spokane, WA:

Project Location: Spokane, WA 99207

Comment: We are selling our home and a recent radon inspection indicated the house has higher than recommended radon levels. Trying to get a quote/estimate for how much a radon mitigation system install would cost.

Project Location: Spokane, WA 99217

Comment: Radon testing and mitigation

Project Location: Spokane, WA 99201

Comment: We have a radon sensor, collecting data for about 6 months now. Level are reading as high at 8.86 pCi/L with daily average of 6.7. We have a crawl space but no vapor barrier. We like to know our options and get estimates.

Project Location: Spokane, WA 99203

Comment: Need radon mitigation system installed. levels are too high.

Project Location: Spokane, WA 99216

Comment: Estimate on installation of radon system

Project Location: Spokane, WA 99201

Comment: We have no cellar but have no vapor barrier under the house either. Our neighbor tested and found elevated concentrations in his basement. We are concerned about exposure from beneath the house, particularly when it rains or snow on the ground.

Project Location: Spokane, WA 99201

Comment: We moved into our house a year ago. Our neighbors found radon in their basement. We don't have a basement but don't have a vapor barrier either. We don't know how to tell if we have it or what to do. Since we've been here a year, maybe it's not long enough for us to be symptomatic but are not sure and worry about irreversible damage to our lungs. If its there, is a vapor barrier enough? Just venting, or do we need a device like we've seen on other houses?

Project Location: Spokane, WA 99202

Comment: We bought a house with a finished basement over a year ago, did not have a radon test, and we just ran a test ourselves and our basement has levels that are above 4.0 so we want officially testing before moving on to mitigate options.

Project Location: Spokane, WA 99208

Comment: I'm curious as to the cost of a radon test.

Project Location: Spokane, WA 99218

Comment: I'm about to dig along my foundation for a French drain installation. I wonder if I need to include Radon mitigation.

Project Location: Spokane, WA 99207

Comment: Radon Methanol Black Mold