MA · Worcester County
Radon Test Kits in Worcester, MA
Worcester does not have a city kit counter in this directory. The state testing page says free kits are no longer offered to the general public and names Kansas State University for discounted kits. Order the short-term kit for $20. If your one or two family house was built after January 2, 2015, Worcester County rules call for a passive radon system, and you should still test it.
We checked this on October 1, 2026. Confirm the official page before you travel. Prices and stock change.
Where to get a kit
Kansas State University mail-in kit: $20
Mail-in lab kit, lab fee included. Mail it back within 10 days.
Or call 1-800-767-7236.
American Lung Association radon test kit store: $18
Short-term kit $18, long-term $38. Not sold in New Jersey.
Massachusetts radon testing guidance
Massachusetts DPH says it no longer offers free radon kits to the general public and points you to discounted kits from Kansas State University.
Buy the Kansas State University short-term kit, or buy a short-term kit online or at a hardware store.
One test, or keep watching
One test: $20
Kansas State University mail-in lab kit, 2 to 4 days, all costs included. Good for a first look. One test is a snapshot, not a pattern.
Checked October 1, 2026.
Keep watching: Airthings Corentium Home 2, $179.99
New readings every day for as long as you own it. Good if you want to know, not guess. Price checked October 1, 2026.
If you buy through our Airthings link, we may earn a commission. You don't pay extra. Add your name and shipping, then enter ARS10-10OFF. The link does not apply the code by itself.