Test

Radon testing

You can’t see or smell radon, so a test is the only way to know your level. Most of our testing is for home sales, but any homeowner can book one.

Tests are performed under PRO-LAB, a Florida-certified radon measurement business (cert. RB-1876), by a certified measurement technician (R1985), and analyzed in PRO-LAB’s laboratory. You get the lab report.

Book a test

Two radon test vials placed in a Florida home

How a test works

01

We place the test

A certified technician sets the devices in the lowest lived-in level of the home and records the conditions.

02

Closed-house conditions

Windows and outside doors stay shut for the test period, usually 48 hours, so the reading reflects normal living.

03

Lab analysis

The devices go to PRO-LAB’s laboratory. The report gives a result in picocuries per liter (pCi/L).

04

What it means

A certified specialist walks you through the number. The EPA recommends fixing at 4 pCi/L or higher, and considering a fix from 2 to 4.

See what each level means →

Not sure where to start?

Tell us about the home and we’ll set up the test. If the result comes back high, we handle the fix too.