Two kits. The same long-term test.
Both follow Health Canada's long-term testing guidance: test for at least 91 days. Both include prepaid shipping both ways, analysis by an independent C-NRPP radon laboratory and your certificate emailed. Essential is our recommended value. Signature adds Canadian laboratory analysis and quicker tracked shipping.

- Shipped by lettermail
- Prepaid envelope return

- Analysed in Canada
- Tracked courier both ways
What's different
| Essential | Signature | |
|---|---|---|
| Where it's analysed | Independent C-NRPP radon laboratory in Sweden — you mail to a Canadian address, no customs forms and no duties for you | ✓Analysed in Canada — your sample never leaves the country |
| Shipping | Lettermail both ways — 5–10 business days out, prepaid envelope back, not tracked | ✓Tracked courier both ways, prepaid label |
| If it's lost | Replaced free — tell us you mailed it when our email asks | ✓Replaced free — tracking is your proof |
| Kits per order | 1 to 3 | ✓Any quantity — $56 per kit from 4 |
Included with both kits
Prices plus applicable tax. Quantity pricing is applied in the cart. Both kits follow Health Canada's long-term test method (91+ days).