Radon Mitigation & Testing
In South Salt Lake, UT
2 radon companies serve South Salt Lake. Compare what they do and how far they travel, then request a free quote.
Unclaimed Radon Pros Near South Salt Lake
We are waiting for these companies to claim their listing, which is why their full phone number is not shown.
Radon In South Salt Lake
Radon is an invisible, odorless radioactive gas that seeps into homes from the soil, and it is the second-leading cause of lung cancer in the United States, behind only smoking.
Because radon comes from the ground beneath each individual foundation, levels swing widely from house to house on the same street. New homes and old homes, with and without basements, can all have elevated radon. The EPA and the Surgeon General recommend that every home below the third floor be tested. The Utah radon office ((800) 458-0145) can point you to test kits and current state guidance.
If your test comes back at 4.0 pCi/L or higher, a mitigation contractor can install a radon reduction system, usually in a single day, that cuts levels by up to 99%.
All 2 of them are based in or right beside South Salt Lake. All of them install mitigation systems. None of them is listed as doing measurement, so a test would come from a home inspector or a kit.
Free And Low Cost Radon Help Near South Salt Lake
Public programs and local organizations, not contractors. Several sell test kits well below retail, and some give them away during Radon Action Month in January. Call ahead: stock and pricing change.
Utah Radon Program
StatewideThe state's own radon program: the authority on test kits, any licensing your state requires, and what to do about a high result. Ask for Eleanor Divver, Indoor Radon Coordinator.
InformationReferrals
National Radon Information Line
NationalRun by the EPA's National Radon Program Services at Kansas State University; answers questions about testing and mitigation and refers callers to their state program.
InformationReferrals
Radon FIX-IT Program
NationalA national line for questions about fixing a home that has already tested high.
InformationReferrals
American Lung Association
NationalSells an Alpha Track long-term radon test kit for $38 including shipping, publishes a free one-hour Radon Basics course, and runs Radon Action Month each January.
Low-cost test kitsInformationTalks & events
From each organization's own published information. We do not control what any of them currently offers, and listing one is not a recommendation.
What Does Radon Testing And Mitigation Cost In South Salt Lake, UT?
Nationally, a professional radon test runs $125–$300 for a 48-hour continuous-monitor measurement, while DIY kits cost $15–$40. A full mitigation system typically costs $800–$2,500, with most jobs landing around $1,200–$1,800 depending on foundation type: basements and crawlspaces route differently than slab-on-grade homes.
2 companies on this page cover South Salt Lake, though only 2 are within 25 miles and the rest travel further. Two or three quotes is still worth getting, and a company driving an hour may price that in.
- Professional short-term test, a 48-hour continuous monitor placed and retrieved by a measurement professional.
- DIY test kit, available from your state radon program and most hardware stores.
- Sub-slab depressurization, the standard system for a basement or slab home, usually installed in a single day.
- Crawlspace membrane systems, more labor, so typically more than a basement install.
- Post-mitigation retest, confirms the system worked, and documents it for resale.
Certification And Licensing In Utah
Whether radon work requires a license depends on the state. Some license anyone who measures radon for a fee or installs mitigation systems; others leave it to voluntary national certification, so two companies a mile apart can be held to different standards. The radon guide lists where to check either one.
Certification and license details change over time, so check a company's current standing with the Utah radon office at (800) 458-0145 before you hire.
Radon FAQ For South Salt Lake Homeowners
What Are Radon Levels Like In South Salt Lake?
Radon levels vary house to house, even next-door neighbors can test very differently. The only way to know your home's level is to test.
What Radon Level Is Dangerous?
The EPA action level is 4.0 pCi/L, at or above that, the EPA recommends having a mitigation system installed. Because there is no known safe level of radon exposure, the EPA suggests considering mitigation between 2.0 and 4.0 pCi/L as well. The World Health Organization recommends acting at 2.7 pCi/L.
How Do I Test My Home For Radon In South Salt Lake?
You have two options: hire a radon measurement professional from this page for a precise 48-hour monitor test, or use a do-it-yourself test kit from a hardware store or your state radon program. Short-term tests take 2–7 days; if the result is 4.0 pCi/L or higher, confirm with a follow-up test or move straight to mitigation.
How Much Does Radon Mitigation Cost In South Salt Lake?
Most single-family radon mitigation systems cost between $800 and $2,500 installed, with typical jobs around $1,200–$1,800. Those are national figures; we do not publish a price for South Salt Lake, because the number that matters is the one a contractor gives you after looking at your foundation. Price depends on foundation type (basement, slab, crawlspace), house size, and how the piping has to be routed. 2 companies on this page cover South Salt Lake, though only 2 are within 25 miles and the rest travel further. Two or three quotes is still worth getting, and a company driving an hour may price that in.
How Does A Radon Mitigation System Work?
The standard fix is active sub-slab depressurization: a sealed pipe is inserted through the foundation floor, and a continuously running inline fan pulls radon-laden soil gas from under the house and vents it above the roofline, before it can enter your living space. Systems typically reduce radon by 80–99%, run on about as much electricity as a light bulb, and include a manometer so you can see it's working.
Do Radon Contractors In South Salt Lake Need To Be Certified Or Licensed?
It depends on the state. Some states license anyone who measures radon for a fee or installs mitigation systems; others leave it to voluntary national certification. Certification and license details change over time, so check any company's current standing with the Utah radon office at 1-800-458-0145 before you hire.
I'm Buying Or Selling A Home In South Salt Lake, What About Radon?
Radon testing is a standard part of real-estate transactions in most of the country. Buyers: ask for a professional radon test during your inspection window, it takes about 48 hours. Sellers: testing (and mitigating if needed) before listing avoids surprises at closing. A mitigation system with documented low results is a selling point, not a liability.