Contact
If you have any questions, we are here to provide you with friendly and efficient customer service during our office hours:
FAQs
1 AT-100 will cover a 2000 sq. foot home. For larger homes, place 2 units on the same floor but at opposite ends.
The best time to test for radon is during the heating season, typically from September to April, when homes are sealed up and heating systems are in use. This provides more accurate results. If you begin your test in the spring or summer, make sure to have at least three months of the testing period during the heating season to get the most reliable measurements.
To submit your testing information, please use the “Online Portal” located at the top of this page.
If you have not received your end test email notification, go to accustarlabs.com. In the bottom right corner, enter your 7-digit device number and tested postal code. This will take you to the Long-Term Test Info page.
Scroll to the middle of the page, enter your end date, complete the math question at the bottom, then click Submit. Once that’s done, bring your detector to the post office for mailing.
No worries, it happens! You can find instructions on how to request a replacement envelope in the "Lost Envelope" section of our website.
We understand how important it is to complete your test successfully. If your test kit is defective, we're happy to provide a replacement. However, please note that we cannot replace kits that are lost during shipping to the lab, expired due to delayed use, or damaged after delivery. We recommend handling your dosimeter with care and using it within the specified time frame to avoid any issues.
Check the device's expiry date. If it hasn’t expired, you can still send it, but it must arrive at the lab before the expiry date and within 30 days of the end date. Also ensure that you have submitted your testing data to the lab using the ''Online Portal''.
Yes. The laboratory is located in Massachussetes. Do not send it to our Quebec City address.
Yes, we are a Canadian-owned and operated company, based in Canada and staffed by Canadian employees. We proudly serve individuals, communities, and organizations across the country.
While the lab is located in the U.S., your purchase directly supports a Canadian business. We're always here to help in both English and French, and we stand by the quality and reliability of every test we provide.
Any changes that need to be made to your report must be requested in writing. There are no exceptions to this requirement. We will need the device number, name, the address tested with postal code, along with the missing or new test information so that lab can complete the analysis and send your amended report. Please send the information using the ''Contact Us'' form below.
TURNAROUND TIME: Orders placed before noon Monday thru Friday (excluding holidays and peak season) will be processed within 2 business days. Orders placed on Saturdays and Sundays will begin processing the following business day. SHIPPING METHODS: Available shipping methods are Canada Post Expedited Parcel and Canada Post Xpresspost are shown at checkout. TRACKING: Once your order has been processed and shipped, you will receive a shipment confirmation email with your order’s tracking number. SHIPPER ISSUES: Although...
Read MoreExchange Policy: We offer a 30-day satisfaction guarantee. This guarantee provides for reimbursement or replacement of the product in the event of a quality problem within 30 days of purchase. Non-Refundable Once Shipped: Once an item has been shipped, it is considered non-refundable unless the product arrives damaged. For Damaged Products: In the unfortunate event that your product arrives damaged, please follow these steps: 1) Retain the original packaging used for shipping. 2) Contact us promptly with your order number and we will provide you...
Read More