Radon Testing

Expert Radon Testing Services for Your Home

According to the CDC, about 1 in 15 homes in the U.S. has elevated radon levels. Professional radon testing for homes is the only way to know whether your home is safe or if action is needed.

Get Your Home Tested For Radon Today

Radon Testing: Get Clear Answers About an Invisible Risk

Radon is dangerous and it doesn’t show up the way most home issues do. It doesn’t smell, stain, or cause immediate symptoms. That’s what makes it easy to miss and risky to ignore.

At InHaus Lab, our trained professionals carry out accurate radon testing of your home to help you understand whether  it is safe inside your space.

Our radon test for home uses science-backed protocols and clear reporting standards, so you’re not left wondering what the numbers mean. We focus on helping you achieve peace of mind by creating a radon-free home for you and your loved ones. 

Schedule a Radon Test

What Is Radon and Why Is It Dangerous?

Radon is a dangerous radioactive gas that forms naturally in the ground from the breakdown of uranium found in soil and rock. Radon can enter your home through: Foundation cracks, Crawl spaces, Drains, Utility openings

You can’t see, smell, or taste radon, which is why it often goes unnoticed. Prolonged exposure to radon can lead to changes at the cellular level. That’s why the EPA lists radon as a Class A Human Carcinogen and the second leading cause of lung cancer in the U.S.

But you don’t need to worry about radon as long as you have InHaus Lab experts by your side. Our qualified radon testing experts know exactly how to test for radon in your home and provide clear, reliable results — so you know whether or not your home is safe to live in.

Why Should You Test for Radon At Home?

Testing your home for radon matters because:

  • There’s no sensory warning for radon. So, you won’t know radon is present without testing.
  • Radon levels aren’t tied to age of the property or cleanliness. 
  • Newer, energy-efficient homes can trap radon more easily. 
  • Renovations, foundation changes, basements, and HVAC updates can all shift indoor radon levels.
  • Radon doesn’t cause short-term symptoms like headaches or irritation. Health effects can be severe and only become visible in the long-run. 

Professional radon testing is really the only way to know your exposure risks and InHaus Lab is here to bring you the best of the best in home radon testing! Our comprehensive testing detects not just radon levels, but also all other invisible threats promptly to make your home a truly safe space!

Test for Radon in Your Home

Our Radon Testing Process for Homes

Step 1 – Schedule Your Radon Test

Complete the short home health assessment form that’s available on the InHaus Lab website. Our team will review your form and get in touch with you shortly to schedule an appointment.

Step 2 – In-Home Radon Monitoring

On the appointment day, a trained InHaus Lab technician will visit your home and place professional radon monitoring equipment in the appropriate areas using proper placement protocols for accurate measurement.

Step 3 – Comprehensive Analysis and Reporting

Once we have your sample, it will be sent to our certified laboratory for testing. Post that, you’ll receive a clear, easy-to-read report showing your indoor radon levels and how they compare with current EPA safety recommendations. This way, you’ll know exactly where your home stands and what to consider next.

Schedule a Radon Test With InHaus Lab
What We Test For

Thinking of Getting Your Home Tested For Radon? Get in Touch With Us!

At InHaus Lab, we take invisible risks like radon exposure seriously. That’s why our radon testing service for homes is offered as a part of our comprehensive Home Heath Assessment study. This helps us give you the full picture of how healthy and safe your home is, instead of just fragmented bits. 

Our experienced team follows expert-designed protocols and uses high-quality testing equipment to ensure accurate radon measurement and 100% verifiable results. We give you results you can rely on to take actions with confidence! 

So, if you’re in Aspen or Minneapolis and looking for a trusted radon testing partner for your home, we are here to help! If you live elsewhere, worry not, we are expanding our genius team and will reach your zip code shortly!

Discover Why Homeowners Trust InHaus Lab

Radon Testing At Home FAQs

The EPA recommends testing for radon in your home every two years as part of routine home maintenance. You should also schedule a radon test for home environments after renovations, HVAC or foundation changes, or lifestyle updates that increase time spent in lower levels, such as finishing a basement or adding a home office. You should also retest after a few months if radon testing at home reveals 2–4 pCi/L levels of radon exposure. 

Different health agencies set their own guidelines for safety:

  • EPA guideline: The U.S. Environmental Protection Agency recommends action if a radon test for home environments shows 4.0 pCi/L or higher.
  • WHO guidance: The World Health Organization advises keeping radon levels as low as reasonably achievable, with a reference level around 2.7 pCi/L.

The time taken to test for radon at home depends on the type of test you are using. Here’s a quick timeline guide: 

  • Short-term radon tests: Run for 2–7 days and offer a quick snapshot of current radon levels.
  • Long-term radon tests: Measure levels over 90 days or more to capture seasonal and daily variations.
  • Professional continuous monitors: Provide real-time readings and highly accurate results during in-home radon testing.

Yes, it is totally fine to stay at home when testing for radon. You can go about your usual activities like watching TV, making dinner, and sleeping. But when testing for radon in your home, just remember it’s important to follow closed-house conditions which includes:

  • Keeping exterior windows and doors closed, except for normal entry and exit
  • Avoiding excessive ventilation (like fans and exhausts)
  • Running your HVAC system as you normally would

If a radon test for homes shows elevated levels, the next steps are clear and manageable. Radon problems are fixable, and testing gives you a roadmap forward.

  • Install a mitigation system: Common solutions like sub-slab depressurization safely redirect radon gas from beneath your home to the outdoors
  • Seal entry points: Cracks in foundations, floors, sump pits, and utility openings are sealed to reduce radon entry
  • Retest your home: After mitigation, testing for radon in your home is repeated to confirm levels are below EPA action guidelines

DIY radon test kits are a simple way to test for radon in your home if you’re looking for a quick, low-cost check. They’re easy to set up and can indicate whether radon may be present, but results can vary based on placement, airflow, and timing, and usually provide limited context.

Professional radon testing for homes, like the one offered by InHaus Lab, uses calibrated equipment, proper placement, and controlled conditions to deliver more accurate and reliable results. A professional radon test for home environments also includes clear interpretation of the findings, making it the better choice for home inspections, real estate transactions, high-radon areas, or anytime you need results you can confidently act on.

Radon testing is recommended for many everyday living situations, not just high-risk homes:

  • Homeowners and families living in the home year-round, especially if you use a basement or lower level for sleeping, working, or play.
  • Home buyers and sellers who need a radon test for home inspection purposes. Testing helps avoid last-minute delays, supports informed decisions, and provides clear documentation during transactions.
  • Renters, landlords, and property managers responsible for indoor air safety.
  • Anyone who has never tested or recently renovated, including HVAC upgrades, foundation work, or finishing a basement, since radon levels can change over time.

The best radon test for your home depends on your budget and time. Generally, a professional ones are considered the best radon test for homes, especially if you are conducting an inspection before buying/selling a home. The professional radon testing offered by InHaus Lab is one of the best because it is conducted by experts and the results are analyzed at certified laboratories. That’s not all, we also give you full context and actionable insights, since the radon testing is performed as a part of our comprehensive Home Health Assessment study.

Radon isn’t a one-time concern. Levels can change based on where you live, how your home is built, and even small updates you make over time. Knowing when to test for radon in your home helps you catch issues early, before exposure adds up.

Here are a few instances when you can test your home for radon:

  • If your home has never been tested or radon levels are unknown
  • If you live below the third floor
  • When buying or selling, since a radon test for home inspection helps avoid delays or last-minute negotiations
  • Before or after renovations, especially in the basement, foundation, or post HVAC changes
  • Before converting your basement into a bedroom or home office which would mean spending more time in the lower levels of your home
  • If you live in higher-risk areas like Colorado, Minnesota, Iowa, or Pennsylvania, where elevated radon levels are more common