State Discounts for

Maryland Residents

A limited quantity of free test kits are available to Maryland Residents. Click here to claim a free test kit. If all free kits have been claimed or if you need additional test kits, you can purchase a discounted test kit below."

radon-short

Short Term – Economy

$11.95 $15.95
radon-twin

Twin Pack – Express

$43.95 $45.95
radon-long

Long Term – Economy

$28.95 $30.95
radon-water

Radon in Water – Economy

$28.95 $30.95
mold-visible

Visible Mold Test Kit

$9.95
mold-airborne

Airborne Mold Test Kit

$249.00

Washington D.C. Residents

Free test kits are available to residents of Washington D.C. If you are a D.C. resident, click here to request your free test kit. Residents who have already claimed their free test can purchase discounted tests below. If you are not a Washington D.C. Resident, please purchase your test kit here.
radon-short

Short Term – Economy

$11.95 $15.95
radon-twin

Twin Pack – Express

$43.95 $45.95
radon-long

Long Term – Economy

$28.95 $30.95
radon-water

Radon in Water – Economy

$28.95 $30.95
mold-visible

Visible Mold Test Kit

$9.95
mold-airborne

Airborne Mold Test Kit

$249.00