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The 8 Best radon test kits of 2025

Are you trying to find radon test kits among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling radon test kits on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 14 hours of research and did 46 radon test kits tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best radon test kits you can buy today

No. 1
First Alert Radon Gas Test Kit, RD1
  • The simple and safe way to test for radon
  • Listed under the EPA radon gas measurement proficiency program
  • Includes test materials and lab fees, excluding NJ state fees
  • Results are emailed within 72 hours of lab receipt
  • Recommended for use only within the United States
SaleNo. 2
Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
9,273 Consomer Reviews
Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
  • FIRST OF ITS KIND: The first battery-operated, digital radon detector. Monitor your home without the need for an outlet.
  • LONG TERM MONITORING: Monitor for cancer-causing radon gas. Long term monitoring is necessary as radon levels fluctuate daily.
  • BE IN CONTROL: Take action if your radon levels are high. Know if your improvements have worked by checking the short term, on-screen readings.
  • RADON REPORT: Generate a radon self-inspection report easily, whenever you need it.
  • FAST RESULTS: On-screen results show both long and short term readings, for a quick overview of your radon levels.
No. 3
LABPRO Short-Term Radon Test Kit for Home, EPA Certified Radon Detection - Includes 1 Detector for Quick Radon Assessment - Lab Analysis & Return Mailer Included - Prompt & Dependable Radon Testing
  • EPA Certified Radon Test: Leveraging advanced technology, this radon test kit provides a concise radon assessment within days. Rely on LABPRO for prompt and precise radon detection.
  • Quick Radon Tester: Designed for short-term use, our radon testing kit offers a swift overview of radon levels, making it ideal for initial home screenings.
  • Comprehensive Radon Test Kit: Package includes one (1) short-term radon gas detector, perfect for homeowners wanting a quick radon test kit for home without multiple purchases.
  • Clear Radon Test Pricing: No unexpected costs! The lab analysis fee is already included. LABPRO's radon test kit for home guarantees straightforward pricing for your convenience.
  • Effortless Radon Tester Setup: Designed for simplicity, ensuring your home's safety is paramount. This radon tester kit is straightforward and ensures peace of mind.
  • Stay Updated on Your Radon Test: With our email/text notifications, you're always in the know. From detector receipt to result delivery, LABPRO keeps you informed.
No. 4
EPA-Approved Radon Gas Detector Test Kit for Home, Lab Fee Included - 48-Hour Short Term Radon Testing with Results in 3-5 Days - Just Expose, Apply Postage + Mail, and Get Results
  • 🔎 SIMPLE, EPA-APPROVED RADON TEST: This radon detector for home has been lab-validated and is EPA-approved. Radon gas is invisible and odorless, killing over 21,000 people every year due to lung cancer - keep your family safe with this indoor air quality testing kit.
  • ✅ EASY-TO-USE: Just set the activated-charcoal radon testing kit detector tray on a flat surface for 48 hours, then mail it to our lab. We email your results in 3-5 business days. No complicated steps - do it yourself in minutes.
  • 💸 LAB TESTING FEE INCLUDED: Each package comes with all supplies needed for running a complete radon test of indoor air quality. Just pay for a few stamps to ship to our lab, with no other costs at all (regulatory fee required in New Jersey)
  • 💪 MANUFACTURED IN ISO-CERTIFIED LAB: We have partnered with Alpha Energy Labs, the most-respected radon testing authority in the country. Our laboratory and manufacturing facility have undergone rigorous quality checks and certifications. We guarantee the accuracy and quality of every radon gas test kit.
  • 🗽 MADE IN THE USA: Leaping Lynx products are always made right here in the USA. We make quality home safety test kits.
No. 5
PRO-LAB Radon Test Kit for Home - EPA Approved Short-Term Radon Tester with 2 Detectors - 20 Lab Fee Required Per Detector - Quick & Reliable Radon Testing
  • Prompt and In-depth Radon Analysis: Our PRO-LAB Radon Test Kit expertly identifies the invisible and odorless radon gas that may be lurking in your home. With our efficient testing process, expect to receive detailed lab results within a standard work week upon the lab's receipt of your detectors, ensuring a swift response to your radon safety concerns.
  • Epa Approved Accuracy: Utilizes patented design for precise radon testing in as little as 48 hours. Ensure your home's safety with this reliable radon test kit. Trust in EPA-approved methods for accurate results.
  • All-Inclusive Kit: Comes with two (2) short-term radon gas detectors for simultaneous home screening. Ideal for those seeking a comprehensive radon testing kit without the need for multiple purchases.
  • Lab Fee Details: A $20 lab analysis fee is required per detector. Receive standard results within a week. Our radon test kit for home ensures transparency in pricing. (Additional $10.00 fee per detector required for NJ Residents)
  • Easy & Safe: Designed for hassle-free use with EPA approved lab methods. Trust in a system that prioritizes your home's safety. Our radon tester kit is user-friendly and ensures peace of mind.
  • Real Estate Transaction Ready: The two (2) test detectors satisfy real estate transaction requirements, making it ideal for both homeowners and real estate professionals.
  • Stay Informed: Email/text notifications keep you updated. From the moment your detectors are received to when results are delivered, we keep you in the loop.
No. 6
Funny Kitchen Home Radon Detector,Portable Radon Meter,Long and Short Term Monitor,Rechargeable Battery-Powered,Radon Test Kit
  • LONG TERM MONITORING: Radon is the first cause of LUNG CANCER after smoking. You can't see, smell or taste radon, but you could still exposed to harmful levels in your home. Long term monitoring is necessary as radon levels fluctuate daily, to help you take more effective measures to prevent radon exceedance
  • BE IN CONTROL: On-screen results show both long and short term readings, take action if your radon levels are high. Know if your improvements have worked by checking the short term, on-screen readings
  • NO LAB FEES: Your home could be susceptible to a radon problem, whether it's new or old, with or without a basement. Unlike a traditional radon test kit, receive your first indication of radon levels within 24 hours and no lab fees, ever! Save your costs
  • EASY TO USE: Rechargeable battery powered, low consumption. A full charge will last a long time use. Radon tester is the only way to find out of you're in the risk. It can be easily detected from room to room, making it easy to detect radon gas in your home, office, school, basement, or anywhere else
  • WIDE APPLICATION: Radon gas detector is required in every family because there is no guarantee that radon levels in your home will be lower than 2pCi/L. Especially in your family of infants, the elderly, pregnant women or sensitive people
No. 7
PRO-LAB Long Term Radon Test Kit -LAB FEE Included. EPA Approved - Easy to Use Long Term Radon Test - Uses Alpha Track Long Term Radon Test Technology
  • Safe and easy to use
  • Alpha track technology
  • Pre-Paid First Class Return envelope included to send sample to the Laboratory
  • Includes Lab Analysis Fee and Expert Consultation
No. 9
Accustar Alpha Track Test Kit AT 100
  • Indoor/Outdoor Use - Monitor includes a rugged structural filter for both indoor and outdoor use.
  • Large exposure area for more accurate assessment of radon levels.
  • Rated #1 by a leading national consumer advocacy group.
  • Long-term test kit to assess radon levels for a period of 3 to 12 months.
  • Place device at lowest level of home
No. 10
Radon Gas Test Kit AccuStar Charcoal Short Term 48-96 Hour Test
  • Easy-to-use device with fast test results
  • Used to screen home for levels of Radon Gas
  • Accurate test kits from AccuStar provide certified results
  • Ideal for assessing the performance of a Radon Mitigation system
  • Ideal for assessing the performance of a Radon Mitigation system
SaleNo. 11
Radon Test Kit for Home - Easy to Use Charcoal Radon Gas Detector for Peace of Mind | 48-96h Short Term EPA Approved Radon Tester | Includes Lab Fees | Protect Yourself and Your Family | 1-Pack
  • SECURE YOUR SAFETY FOR PEACE OF MIND - Radon is responsible for around 21,000 lung cancer deaths every year. Testing is the only way to really know if you and your family are at risk. Don't wait until it's too late. Take action now.
  • EASY TO USE 48-HOUR TEST - It takes just a few minutes to set up and includes everything you need to check your home or office for radon. Just follow the simple instructions, send it in, and you'll get your radon report in a few days.
  • FREE LAB TESTING, FAST RESULTS - We'll cover the testing fee so you don’t have to pay a penny extra for that. You’ll usually get your lab results back within 3-5 working days after we receive your radon sample.
  • MADE IN THE USA FOR MAXIMUM ACCURACY - With millions of detectors analyzed, this test is one of the most proven radon measurement devices available. Your radon sample will be analyzed by the NRPP-certified US lab with experience testing for radon since 1983.
  • ALL YOUR QUESTIONS ANSWERED - Should you have any questions, feel free to get in touch. We’re here to help!
No. 12
RadonScreen Radon Detector for Home Test Kit, EPA-Approved Radon Gas Detector NRPP-Certified LAB Analysis for Household Air Quality, Quick Turnaround Time, Easy to Use, Lab Fees Included
  • RADON TEST KIT FOR HOME DETECTION: This radon test kit for home use is designed to help measure radon gas levels in residential spaces. It uses activated charcoal to collect samples for laboratory analysis.
  • EASY TO USE & SET UP: The RadonScreen radon home test kit comes with clear instructions. Place the radon detector in the desired testing area and leave it undisturbed for 48-96 hours for accurate results.
  • LABORATORY ANALYSIS INCLUDED: Includes lab processing fees. Simply return the radon test kit using the pre-labeled envelope (postage required) for analysis.
  • FAST PROCESSING – MADE IN THE USA: Once your radon gas detector is received by the lab, results are typically available within a few business days. These radon test kits are proudly researched, developed, and manufactured in the USA.
  • WHY SHOULD YOU TEST YOUR HOME? Radon gas in the household is a large cause of lung issues every year in the United States among non-smokers. It is important to know that this threat can be detected using just a simple, quick and accurate radon gas detector.
No. 15
BALORP - DIY Home Radon Detection Kit - EPA Certified Dual-Detector System - Includes Lab Analysis, Pre-Paid Mailer - Swift & Reliable Radon Test Results with Expert Guidance
  • Efficient Radon Testing: BALORP's radon test kit for home is EPA approved, designed to provide homeowners with accurate and reliable radon detection results within 48-96 hours.
  • Dual Detectors for Thorough Assessment: Our radon testing kit is equipped with two detectors, facilitating simultaneous radon testing in different parts of your home for a comprehensive view of potential radon levels.
  • Transparent Pricing & Hassle-Free Process: No hidden costs. Our radon test kit for home EPA approved includes the lab analysis fee and a pre-paid return mailer, ensuring a smooth radon testing experience.
  • Stay Informed & Updated: Receive timely email/text notifications about your radon testing progress and results, keeping you in the loop at every step.
  • Expert Radon Consultation: Uncertain about your radon levels? BALORP offers expert guidance to help you navigate your radon test results, ensuring the safety and well-being of your household.
SaleNo. 16
PRO-LAB Long-Term Radon Test Kit for Home - EPA Approved with Advanced Alpha Track Detection Technology - Comprehensive Radon Monitoring - 20 Lab Fee Required - Reliable & User-Friendly Solution
  • Epa Approved Accuracy: Utilizes patented design with alpha track technology for precise 3-12 month long-term radon testing. Ensure your home's safety with this reliable radon test kit.
  • Advanced Alpha Track Technology: Our long-term radon test kit uses alpha track detection, a proven method that accurately measures radon levels over extended periods. Benefit from a comprehensive assessment of your home's radon exposure.
  • All-Inclusive Kit: Comes with one (1) long-term radon gas detector for comprehensive home monitoring. Ideal for those seeking an in-depth radon testing kit without the need for multiple purchases.
  • Transparent Lab Fee: A $20 lab analysis fee is required per detector. Receive standard results without any hidden costs. Our radon test kit for home ensures clarity in pricing.
  • Easy & Safe: Designed for hassle-free use. Trust in a system that prioritizes your home's safety. Our radon tester kit is user-friendly and ensures peace of mind.
  • Stay Informed: Email/text notifications keep you updated. From the moment your detector is received to when results are delivered, we keep you in the loop.
SaleNo. 17
AirChek 43237-2 3 to 7 Day Charcoal Radon Test Kit
  • Country Of Origin: United States
  • Model Number: 43237-2
  • Item Package Dimension: 6.0" L x 2.0" W x 2.0" H
  • Item Package Weight: 1.1 lb
SaleNo. 18
PRO-LAB Radon Gas Short-Term Test Kit – 2 Detectors for Real-Estate Transactions. EPA Approved. Lab Fees and Return Mailer Included
  • Safe and Easy to use with EPA approved lab methods
  • The kit includes two (2) short-term radon gas detectors that can be used at the same time and location
  • Standard lab results within 1 week, lab fees included
No. 19
Long Term Alpha Track Radon Detector Kit (Can NOT Sell to New Jersey Addresses)
  • An easy radon test you can use yourself.
  • Testing periods from one month to a year. The US EPA defines long term as 91 days or longer.
  • Includes test, complete instructions, analysis, prepaid shipping and return postage in the US. (If your test is for less than a month, please contact us for additional instructions.)
  • A report will be sent to you by email or mail, and the result will be available online. The report will have a link to the US EPA radon page and the phone number for your state radon program.
  • RSSI is NRPP and C-NRPP certified and state licensed.
No. 20
Radon Test Kit for Home - Shipping & Lab Fees Included | Easy to Use Charcoal Radon Gas Detector for Testing 2 Locations | 48h Short Term EPA Approved Radon Tester | Fully Certified Lab Testing
  • FIND OUT RADON LEVELS AT 2 LOCATIONS - This kit includes two tests so that you can analyze two different rooms at the same time. Simply run both tests simultaneously, then send them off together (shipping label is emailed to you when registering the test online).
  • EASY TO USE 48-HOUR TEST - It takes just a few minutes to set up and includes everything you need to check your home or office for radon. Just follow the simple instructions, send it in, and get your radon report back in a few days.
  • MADE IN THE USA FOR MAXIMUM ACCURACY - With millions of detectors analyzed, this test is one of the most proven radon measurement devices available. Your radon sample will be analyzed by the NRPP-certified US lab with experience testing for radon since 1983.
  • ALL YOUR QUESTIONS ANSWERED - You can always count on our team of qualified experts, with more than 30 years of expertise in the radon-testing industry. Should you have any questions, feel free to get in touch. We’re here to help!
  • SECURE YOUR SAFETY FOR PEACE OF MIND - Radon is responsible for around 21,000 lung cancer deaths every year. Testing is the only way to really know if you and your family are at risk. Don't wait until it's too late. Take action now.

How to choose a good radon test kits

Does the idea of finding a fantastic radon test kits make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in radon test kits. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top radon test kits products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top radon test kits on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top radon test kits brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top radon test kits based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the radon test kits were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good radon test kits, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your radon test kits.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting radon test kits for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our radon test kits. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what radon test kits should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on radon test kits.