Message to Our Customers


Model # RA100

Internet # 100141467

Store SKU # 234360

Radon Gas Test Kit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$9.98 / each



Model # RA100

Internet # 100141467

Store SKU # 234360

Radon Gas is the #1 cause of Lung Cancer to Non-Smokers. The PRO-LAB Professional Laboratories Radon Gas Test Kit makes it easy to test for odorless, colorless Radon gas in your home, school or office. Comes with 2 detectors that meet EPA and state requirements for Real Estate testing.

  • Detects odorless, colorless Radon gas using advanced liquid scintillation laboratory testing methodology
  • Open and place test kit in an appropriate area for a period of 96 hours before sending it to the lab with the included form using the included postage-prepaid envelope
  • Meets EPA and state standards for Radon testing
  • Includes 2 detectors containing silica gel desiccants for moisture removal
  • PRO-LAB Radon test kit container two detectors necessary to do real estate testing in you home
  • $35.00 lab analysis fee required for standard lab results
  • PRO-LAB will notify the consumer once they receive the test kit at the lab
  • After test period (96 hours) return detector with form found inside package in postage prepaid envelope
  • #1 Cause of lung cancer in non-smokers
  • Occurs naturally from decaying uranium underneath the earths surface
  • Radon gas is invisible, odorless, tasteless, radioactive gas
  • 1 in 15 homes are estimated to have elevated levels of Radon


Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Child safe 
Commercial / Residential 
Commercial / Residential 
Detects/ Tests For 
To find out if Radon Gas is a problem in your home or office 
Number of Uses 
Time Until Results 
Mail to Laboratory 


Rated 2.4 out of 5 by 37 reviewers.
Rated 1.0 out of 5.0 by Radon Test Kit I purchased the kit, followed the testing instructions and sent in the test kit along with my credit card payment using the envelope provided. After 4 weeks I have not received my results. I do not know if the lab did not receive their self addressed envelope or if the lab received it and did not process it. In any event, after 7 days the test results are void and the cost of the kit and time were wasted. I needed to buy another test kit to redo the test, but this time I purchased a different product from elsewhere as I did not want to repeat the same result. You can't even go back to Home Depot for a refund as you have nothing to return! Obviously, I am not recommending this product. August 13, 2014
Rated 1.0 out of 5.0 by Item is not the same test kit as the picture shows The picture shown for this item is a long term alpha track test kit. In reality the item they are selling is a short term liquid scintillation test kit and not a device recommended by Health Canada. January 9, 2014
Rated 1.0 out of 5.0 by Don't buy this radon test kit! "Extremely disappointing. Test kit was mailed over 4 weeks ago, they deposited my $30 Lab analysis check and still no results. Customer service doesn't return your calls either. Radon Control is a much better alternative. Received my results a few days after they were mailed." December 18, 2013
Rated 1.0 out of 5.0 by Save your time and money I followed the instructions and planned the 96 hour test for a Wed to Sun so that I could mail out the units first thing Monday morning. Well, one month later and no word. Called prolab and spoke to 3 different people who had no idea what was going on. 4th person tracked down the package and said it was too late to test. Better luck next time! October 30, 2012
Rated 5.0 out of 5.0 by Plesently Surprised at Speed of Report I bought this when I saw it on the shelf at Home Depot. Reading the reviews after, I immediately regretted it. Alot of people seem to have problems getting timely reports. But I had it, and decided to use it instead of return it. After sending in the samples, I received an email acknowledgement "we have your sample" in only a few business days. In 3 or so days from then, I had the report. The levels reported were within 1 pCi/L of a report I had done 2 years ago, and paid much more for. So the accuracy appears reasonable too. All in all, I'm pleasantly surprised that the level of service was quite reasonable, probably not going too far to call it excellent. June 29, 2015
Rated 1.0 out of 5.0 by Zero results, No communication We followed the instructions included in the package & sent the canisters to Pro Lab. It arrived because our check for $30 was promptly cashed. Left numerous phone messages and sent an e-mail. We never received a return call or e-mail. Nor did we receive any results. In a second attempt my wife sent the canisters into Pro Lab. We received results with a notice that the test was invalid because the instructions were not followed. We checked the instructions which we had kept. Indeed we did follow the instructions on the package. Again we could not get a response from the company. July 14, 2014
Rated 1.0 out of 5.0 by Victim of Fraud Like so many of the other reviewers, I purchased this kit and sent in the cannisters. That was over 6 months ago. They most certainly cashed my cheque... but lab results? Nope. Can't get a hold of anyone and emails have not been responded to. Like many others, I figured this product would AT LEAST respond with some kind of lab results... but they didn't even bother with that. How does this company have a branch in Canada at all...? how do they get away with what is essentially fraud? August 6, 2014
Rated 1.0 out of 5.0 by Never received test results It's been 6 weeks since I sent my test samples and I still have not received the analysis or results. I decided to pay a local inspector instead and it was well worth the higher price. July 31, 2014
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Store Exclusive. This item is available for purchase in select stores only.