Radon testing and active mitigation systems for Anchorage and Mat-Su Valley homes. Radon is an invisible, odorless gas that seeps up from the soil — the EPA and Surgeon General identify it as a leading cause of lung cancer. Testing is the only way to know your level, and a properly designed mitigation system vents it back outside. Free, no-obligation quotes for Anchorage homeowners across the Anchorage Municipality.
From a first measurement to a finished system that keeps levels down, here's how we help Anchorage, Alaska homeowners deal with radon. Pick what fits and get a free quote:
Find out your home's radon level before deciding on anything — short-term or longer-term measurement.
Radon testing →The standard active system for homes on a slab or basement — a vent pipe and fan that draw radon from under the floor.
Sub-slab systems →Sub-membrane depressurization for homes with a crawl space, sealing and venting the soil beneath.
Crawl space →Loud, failed, or aging fan? Repairs and fan swaps to get an existing system working again.
Repairs →See every radon testing and mitigation option for Anchorage homeowners.
View all services →You can't see or smell radon, so a measurement comes first. The EPA recommends taking action at 4.0 pCi/L or higher, and considering it between 2 and 4. A test tells you where your Anchorage home actually stands before anyone talks about a system.

Most fixes are an active soil-depressurization system: a sealed vent pipe pulls radon-laden air from beneath the slab and a quiet inline fan pushes it up and out above the roofline. The right pipe routing and fan depend on your foundation — there's no one-size box.

A system isn't "done" because it's installed — it's done when a follow-up test confirms the level dropped. Expect post-mitigation testing so you have a number, not just a promise, that the air in your Anchorage home improved.

Providing radon mitigation and radon testing throughout Anchorage and the Anchorage Municipality, including:
Nearby cities: Eagle River, Wasilla, and Palmer.
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