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Avatar for Stay Gone Radon LLC
Stay Gone Radon LLC
5.0(
11
)

Serving Madison, NC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Charles was absolutely exceptional to work with to get our radon mitigation installation as he quoted us a very competitive price, demonstrating flexibility to work with our schedules, and completed the project quickly and efficiently resulting in reduced and safe radon levels in our recently purchased home. I was very impressed with his overall professionalism, communication, and work ethic. I would absolutely recommend anybody in the Triad area contact Stay Gone Radon and Charles to complete their radon testing and mitigation."
Radon system
Crawlspace encapsulation
Crawlspace encapsulation
Outside part of system
Interior portion of system

+2

Response time1 day
4 neighbors recently requested a quote
Avatar for Lewis Home & Building Inspections, Inc.
Lewis Home & Building Inspections, Inc.
4.6(
14
)

Serving Madison, NC and surrounding areas

Approved

In business since 1998

Customers say: Quick response

"Tom the inspector, made me feel very confident in the service he provided. He was thorough in explaining to me everything he found and suggestions on what to do to get it fixed. He was very personable and I trusted his opinion. EI would recommend his service anytime...excellent job!"
Sitting Rock
Sitting Rock
Sitting Rock
Sitting Rock
Sitting Rock

+115

Response time1 day
Recommended by100%of homeowners
Adam Cox
New to Angi

Serving Madison, NC and surrounding areas

Approved

Small jobs welcome

Offers commercial services

Armed with more than 10 years of education, training, and hands-on experience in the environmental industry, I’m proud to provide professional environmental inspection services throughout North Carolina. I am licensed by the NC DHHS for asbestos inspections and certified in mold assessment, with additional experience in a wide range of environmental concerns and indoor air quality solutions.\n\nBecause I operate with low overhead costs, I’m able to offer high-quality services at fair and reasonable prices.\n\nFree consultations are always available — call today to discuss your project or concerns. Thanks for considering us!

Avatar for Gibson cleaning services
Gibson cleaning services
5.0(
3
)

Serving Madison, NC and surrounding areas

In business since 1980

Emergency services offered

"Jim did a fantastic job on our radon mitigation system. He is extremely professional. We could not have been more pleased! I would recommend him without hesitation to anyone needing radon work.
"
Recommended by100%of homeowners
Avatar for Elite Inspection Services
Elite Inspection Services
5.0(
6
)

Serving Madison, NC and surrounding areas

In business since 2005

Free estimates

Offers commercial services

"Timely report and on time. The inspection report itself was more than 40 pages with photos and drawings. He caught things that my VA inspector did not catch. Would highly recommend"
Furnace flue
Foundation issues
Paneling in basement
Electric panel
Attic problems

+9

Response time3 hrs
Response rate88%
Recommended by83%of homeowners
Showing 1-10 of 17
Radon Detection and Reduction questions, answered by experts

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

The Madison, NC 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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