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Find Radon gas abatement pros in Salem

Avatar for Alpha Environmental Services Inc
Alpha Environmental Services Inc
4.7(
116
)

Serving Salem, OR and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"We had a great experience with Alpha Environmental. From scheduling the service time/date to the end of the crawlspace asbestos abatement was all very smooth and positive. The guys showed up on time, were very polite and cleaned up the area they had worked on. Other companies were more expensive and said they wouldn't be able to reach a certain area because the crawlspace is very tight. Alpha was able to do the entire job and showed us before and after photos. We would definitely recommend Alpha Environmental. "
Heating Oil Tank
Radon Reduction System
Removal of Underground Tank
Response time1 day
Recommended by87%of homeowners
Avatar for Cascade Radon Inc
Cascade Radon Inc
4.9(
157
)

Serving Salem, OR and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"The whole process from testing, system design and installation went better than I ever expected. Everyone at this company was professional, competent and friendly. They answered all my questions, the installation went great and they were able to reduce my radon levels to barely detectable levels. I would recommend this company to anyone needing radon mitigation."
Recommended by99%of homeowners
Avatar for Ideal Property Inspections LLC
Ideal Property Inspections LLC
5.0(
106
)

Serving Salem, OR and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Roland arrived promptly to the condo and had started before I even got there. He was prompt, thorough and professional in his inspection and communication. The inspection was at 9 AM on a Thursday morning and I got his full report with pictures via email by 10 that night. Roland also sent over the Radon report sunday evening (takes 2-3 days to collect the data)."
Recommended by100%of homeowners
Avatar for Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
4.8(
347
)

Serving Salem, OR and surrounding areas

In business since 1995

Free estimates

Warranties offered

"<p>it was superb! they easiest, hassle free Radon test in town, with extremely proficient people -- very knowledgeable and very people-friendly! they took their time to explain things on the phone to me before I committed. the test came back within 10 days or so -- via email. which is very convenient. it was very clear as it is, but I like talking through it and get advice. they were instantly available to discuss. they gave me future tips to keep on top of all things Radon related. </p> <p>I have to say that all this comes to be after 3 months of many back and forths with 3 other companies -- none of the other companies could be bothered to schedule a time, and those who did, never showed up.. many times over. I don't know why I was so patient with them and I wish had discovered Environmental Testing & Research Laboratories much sooner.</p> <p>Really highly recommend them!</p> <br />"
Recommended by93%of homeowners
Avatar for Environmental Works LLC
Environmental Works LLC
4.6(
67
)

Serving Salem, OR and surrounding areas

In business since 2008

Free estimates

Warranties offered

"I hired Environmental Works on the recommendation of a co-worker. Not only was it the least expensive of the three bids I received but it was also the only company that offered a lifetime guarantee on its work. The entire installation of a radon mitigation system in my home took less than six hours. The company guarantees that its radon mitigation system can keep radon levels below 2.7 pCi/L. A three-month radon monitoring test, completed ten months after the installation of my mitigation system, indicated radon levels at 1.4 pCi/L. I am very pleased with the work that was performed at my home."
Recommended by88%of homeowners
Avatar for Perfection Inspection Inc.
Perfection Inspection Inc.
4.9(
43
)

Serving Salem, OR and surrounding areas

In business since 2007

Free estimates

Warranties offered

"They don't get any better -  Jim is an awesome home inspector.  He immediately responded to our call for his service, and was able to accommodate our urgent timeframe. He was extremely thorough in his analysis, provided us with a 70+ page inspection report, and identified issues he discovered that warranted attention prior to closing.  His use of thermal imaging is a must in Oregon. We highly recommend Jim! <br />"
Recommended by97%of homeowners
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FAQs for radon gas abatement projects in Salem, OR

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Salem, OR homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.