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Verified Reviews for Radon Detection And Reduction pros in Arlee, MT

*The Angi rating for Radon Detection And Reduction companies in Arlee, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Arlee, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on January 17, 2026

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Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Complete Restoration LLC

Complete Restoration LLC

4.44(
9
)

Complete Restoration LLC

4.44(
9
)
Customers say: Quick response
19 years of experience

"If your home or business has suffered damage due to a natural disaster, fire, or plumbing problem, it’s crucial to the integrity of your structure to find an experienced disaster restoration company who will act quickly to bring normalcy back to the lives of you and your family. At Complete Restoration LLC in Kalispell, their team of restoration experts has decades of experience when it comes to helping families throughout northwest Montana who have fallen victim to home damage. At Complete Restoration, they understand that disasters never come with a warning, and that’s why their team has certified professionals on-call 24-hours a day, 365-days a year."

"If your home or business has suffered damage due to a natural disaster, fire, or plumbing problem, it’s crucial to the integrity of your structure to find an experienced disaster restoration company who will act quickly to bring normalcy back to the lives of you and your family. At Complete Restoration LLC in Kalispell, their team of restoration experts has decades of experience when it comes to helping families throughout northwest Montana who have fallen victim to home damage. At Complete Restoration, they understand that disasters never come with a warning, and that’s why their team has certified professionals on-call 24-hours a day, 365-days a year."

Avatar for Compass Home Inspections

Compass Home Inspections

5.00(
2
)

Compass Home Inspections

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

M-F 8am to 5pm

"He great job. Gave us good referral."

dan m on December 2019

M-F 8am to 5pm

"He great job. Gave us good referral."

dan m on December 2019

Avatar for Always Reliable LLC

Always Reliable LLC

No reviews yet

Always Reliable LLC

No reviews yet
9 years of experience

Always Reliable LLC specializes in: Sump pump installations, professional interior/exterior drain systems, foundation repair, encapsulation, landscaping, irrigation. As well as other home preservation projects. Licensed and insured and serving the Flathead valley and surrounding areas.

Always Reliable LLC specializes in: Sump pump installations, professional interior/exterior drain systems, foundation repair, encapsulation, landscaping, irrigation. As well as other home preservation projects. Licensed and insured and serving the Flathead valley and surrounding areas.

Avatar for Three Peaks Home Inspection

Three Peaks Home Inspection

No reviews yet

Three Peaks Home Inspection

No reviews yet
Free onsite estimate

Serving all of Western Montana. Home inspections, commercial inspections, pre-sale inspections, VA inspections, 4-Point inspections, Construction Site inspection, radon, mold & water testing, annual home maintenance inspections, military discount offered. 48 hour guarantee on home inspection reports.

Serving all of Western Montana. Home inspections, commercial inspections, pre-sale inspections, VA inspections, 4-Point inspections, Construction Site inspection, radon, mold & water testing, annual home maintenance inspections, military discount offered. 48 hour guarantee on home inspection reports.

Radon Detection and Reduction questions, answered by experts

Using an air purifier in your home or basement isn't an effective way to reduce or mitigate radon. Radon is an inert gas, meaning it doesn't react with other chemicals and can't be filtered the way particulates can be. While an air purifier can help improve your indoor air quality in other ways, don't rely on it to reduce radon.

Yes, most services include testing the generator to ensure functionality. Confirm with your provider.

Short-term tests take 2-7 days, while long-term monitoring may require up to 90 days for accurate results.

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

No level of radon is technically safe, but because it’s everywhere—even in the air outside—it’s impossible to avoid entirely. Instead, the Environmental Protection Agency encourages taking preventative measures if the levels of radon in your home rise above 2 pCi/L. (For reference, the average radon level in homes across the United States is 1.3 pCi/L.

The Arlee, MT homeowners’ guide to radon detection and reduction services

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

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